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工程图学常用词汇中英文工程图学常用英语词汇投影projection投影中心center of projection投影面projecting plane投影线projecting line中心投影法perspective projection平行投影法parallel projection斜投影oblique projection正投影orthographic projection正投影面frontal plane of projection侧面投影面profile plane of projection投影图projection drawing三面投影图three-plane projection drawing 投影轴axis of projection投影特性characteristic of projection不变性characteristic of true积聚性characteristic of concentration类似性characteristic of similarity视图view三视图three-view drawing主视图frontal view俯视图top view左视图left side view正面投影frontal projection正面frontal plane水平面horizontal plane水平投影horizontal projection侧面profile plane侧面投影profile projection立体solid平面立体plane body曲面立体body of curved surface回转面surface of revolution棱柱prism棱锥pyramid边side顶点center vertex棱edge点point直线line straight line棱锥台truncated pyramidfrustum of pyramid重影coincidence of projection积聚concentrate变形deformation实长true length实形true shape正平线frontal line水平线horizontal line侧平线profile line一般位置直线oblique line铅垂线vertical line, frontal-profile line 正垂线horizontal--profile line侧垂线frontal-horizontal line一般位置平面oblique plane相交intersection平行parallel垂直perpendicular交线intersecting line, line of intersection 交点point of intersection平行线parallel line垂直线perpendicular line交叉线skew line长度length宽度width高度height组合体complex基本几何体basic body相接built-up相交inter section相切tangent相贯penetration支架brace底板bottom board肋rib支承板bearing plate轮廓线outline, contour line底图traced drawing截平面cutting plane截交线line of section二重性dual nature平面曲线plane curve圆弧arc椭圆ellipse长轴major axis短轴minor axis双曲线hyperbola抛物线parabola圆circle圆锥顶conic apex相贯体intersecting bodies相贯线line of intersection空间曲线space curve截平面方法cutting plane method辅助面auxiliary surface辅助平面auxiliary plane最高点culminating point尺寸Size定形尺寸size dimension定位尺寸location dimension左视图right view后视图rear view, back view仰视图bottom view辅助图auxiliary view局部视图partial view, broken view斜视图oblique view旋转视图revolved view, aligned view剖视图sectional view, section全剖视full section半剖视half section局部剖视图partial section, broken-out section 斜剖视图oblique section旋转剖视图aligned section阶梯剖视echelon section, offset section复合剖视compound section剖面图section, sectional view重合剖面coincide section, revolved section移出剖面removed section剖面线section line剖面符号symbols for section-lining习惯画法conventional drawing局部放大图drawing of partial enlargement零件图detail drawing, working drawing第三角投影third angle projection粗实线continuous thick line, full line, visible line 细实线continuous thin line虚线dot line, dashed line, hidden line点划线dash and dot line双点划线double dots line波浪线break line断裂线剖切平面迹线cutting plane line尺寸线dimension line尺寸界线extension tine尺寸dimension size箭头arrowhead基准datum基准线datum line基准面datum plane中心孔central hole中心距center distance轴shaft, axle孔hole斜孔inclination装配图assembly drawing性能尺寸characteristic dimension大小尺寸size dimension总体尺寸outer dimension外形尺寸配合尺寸fit dimension内圆角fillet外圆角round尖角sharp corner倒角chamfer轮缘flange of wheel缘、边、环rim轴肩shoulder击台boss凹坑concave pit轴颈shaft neck轮毂hub轮辐spoke, spoke of wheel 直纹滚花straight knurling s 网纹滚花hatching knurling 键槽key-way退刀槽escape拔模斜度pattern draft填料盒gland box油槽oil groove油封oil seal标准件standard parts螺纹thread外螺纹external thread内螺纹internal thread大径major diameter小径minor diameter螺距pitch of thread牙型form of thread旋向direction of turning右旋螺纹right-hand thread 左旋螺纹left-hand thread头数number of thread导程lead粗牙coarse thread细牙fin thread螺栓bolt螺钉screw螺柱stud螺母nut垫片washer公差tolerance公差带tolerance zone零线zero line标准公差standard tolerance公差等级tolerance grade基本偏差fundamental deviation配合fit间隙配合clearance fit过盈interference过盈配合interference fit过渡配合transition fit基孔制hole-basic system of fits基轴制shaft-basic system of fits间隙clearance形状公差tolerance in form, form tolerance 直线度straightness平面度flatness圆度roundness圆柱度cylindricity线轮廓度profile of any line面轮廓度profile of any plane位置公差tolerance in position, position tolerances 平行度parallelism齿轮gear圆柱齿轮cylindrical gear正齿轮spur gear斜齿轮spiral gear轮齿gear tooth节圆pitch circle齿顶圆addendum circle, outside circle齿根圆root circle, addendum circle模数modulus齿数number of teeth齿高tooth height齿顶高height of addendum齿根高height of addendum齿厚circular thickness齿间tooth space齿宽tooth width压力角angle of pressure弹簧spring销pin圆柱销round pin圆锥销taper pin开口销cotter pin, split键key平键flat key半圆键half round key, woodruff key轴承bearing滚动轴承rolling bearing向心铀承radial bearing密封装置sealing equipment锁紧装置locking equipment粗糙度roughness基本尺寸basic size实际尺寸actual size极限尺寸limits size最大极限尺寸maximum limit of size最小极限尺寸minimum limit of size偏差deviation上偏差upper deviation下偏差lower deviation垂直度perpendicularity倾斜度angularity同轴度concentricity对称度symmetry位置度true position跳动run-out圆跳动cycle run-out全跳动total run-out轴测投影axonometric projection轴测投影面plane of axonometric projection 轴测图axonometric drawing正等轴测投影isometric projection正二测bimetric projection斜二测oblique bimetric projection轴测轴axonometric axis轴间角axis angle, angle between ales缩短foreshortened轴向缩短率coefficient of axialdeformation ratio offore shortening for any axis切割法cutting method, by cutting方箱法boxing method坐标法coordinate method方框法enclosing-square method四心近似法four-center approximate method。
机械图纸常用词汇中英文1. 弯曲 Bend•弯曲（动词）: Bend•弯曲（名词）: Bend or Curve2. 齿轮 Gear•齿轮: Gear•齿: Teeth•齿轮比: Gear Ratio•齿数: Number of Teeth3. 连接件 Joint•连接件: Joint•机械连接件: Mechanical Joint•螺栓: Bolt•螺母: Nut•锁紧螺母: Locking Nut4. 轴 Axis or Shaft•轴: Axis or Shaft•轴承: Bearing•动力传动轴: Power Transmission Shaft •中心轴: Center Shaft5. 表面处理 Surface Treatment•表面处理: Surface Treatment•镀锌: Galvanization•镀铬: Chrome Plating•涂漆: Painting6. 加工 Process•加工: Process or Machining•锯切: Sawing•钻孔: Drilling•磨削: Grinding•铣削: Milling7. 尺寸 Dimension•尺寸: Dimension•长度: Length•宽度: Width•高度: Height•直径: Diameter8. 正交投影 Orthographic Projection•正交投影: Orthographic Projection •主视图: Front View•侧视图: Side View•顶视图: Top View•截面视图: Sectional View9. 标注 Annotation•标注: Annotation or Dimensioning•尺寸标注: Dimensioning•线性标注: Linear Dimensioning•角度标注: Angular Dimensioning 10. 装配 Assembly•装配: Assembly•部件: Component or Part•螺栓连接: Bolt Connection•焊接: Welding11. 图纸符号 Symbols•图纸符号: Symbols•直线: Line•圆: Circle•箭头: Arrow•平行: Parallel•垂直: Perpendicular12. 孔 Hole•孔: Hole•直孔: Straight Hole•盲孔: Blind Hole•放样孔: Counterbore Hole 13. 螺纹 Thread•螺纹: Thread•内螺纹: Internal Thread•外螺纹: External Thread•公制螺纹: Metric Thread•英制螺纹: Imperial Thread 14. 材料 Material•材料: Material•金属: Metal•不锈钢: Stainless Steel•铝合金: Aluminum Alloy15. 组件 Component•组件: Component•驱动器: Driver or Motor•传感器: Sensor•控制器: Controller以上是机械图纸中常用的一些词汇，你可以在编写或阅读机械图纸时参考这些词汇的中英文对照。
1. abrasive blasting (磨料)喷砂法, 喷砂2. access n.通路, 访问, 入门；vt.存取, 接近3. acknowledge vt. 承认, 答谢, 报偿4. alignment n.排列成行;排列成的行列;结盟；合作（亦作：alinement）；n.队列, 结盟5. annex n. 附件vt. 并吞, 附加6. anti slip n.防滑7. application n.请求, 申请, 申请表, 应用, 运用, 施用, 敷用;应用,应用程序,应用软件8. argument n.争论,辩论,论据,论点,～(for,against),意见9. assembly装配，安装，组装组装件，总成机组，集合,装配,集会,集结,汇编【机】装配;装配车间; 部件, 组(合)件; 成套件; 联合装置10. attachment strap 搭接带, 搭接板11. available adj.可用到的, 可利用的, 有用的, 有空的, 接受探访的12. back strap 背垫条, 衬垫, 垫里, 垫座13. bar 杆,棒,棒材,钢筋,型材,型钢;炉条,(锚链的)横档,闩;【电气】汇流排;柜台,酒吧,快餐柜台;阻拦,禁止 aitch bar工字(形)钢,宽缘工字材 anchor bar 撬锚棒 angle bar 角材,角钢 back(ing) bar 【焊接】垫板,背垫短角材 batten(ing) 舱口压条 bearer bar 托梁,支承梁 bearing (steel) bar 支承钢筋,受力(钢)筋;承重杆,承压条 bolt bar 插销,驻栓;螺柱杆 bounding bar 缘周角材 brass bar 黄铜棒 bulb bar 球缘材,球缘钢 bulb flat bar 球扁钢 bulb-angle bar 球缘角材,球缘角钢 bulb-tee bar 丁字形球缘材,丁字形球缘钢 bulb bus bar 【电气】汇流条,汇流排,母线 channel bar 槽材,槽钢 copper bar 紫铜棒 crow bar 起货钩;橇杆,撬棒 deep (frame) bar 强肋骨 equal-angle bar 等边角材,等边角钢 face bar 面材,缘边角材 fender bar 护舷材(小艇的),护舷木 filler bar 焊条 flat bar 扁材 forged stem bar 锻造首柱 frame bar 肋骨角材,肋骨钢 guard bar 栏杆,扶手,扶栏 H bar 宽缘工字钢,工字钢 half-round bar 半圆钢,半圆材 I bar (窄缘)工字钢 iron bar 扁材,铁条,钢条 L bar 不等边角钢,不等边角材 mo(u)d bar 型材,型棒 pinch bar 撬杆,撬棍,绞盘棒 plain bar 普通角材,平角钢 plain bulb bar 球缘扁材,球扁钢 rack bar 齿条,齿杆 reinforcing bar 钢筋,加强筋 round bar 圆材,圆钢 sectional bar 型材,型钢 square bar 方材,方钢 stop bar 止动条 T bar“T”形材,“T”形钢 tooth(ed) bar 齿条,齿杆,齿闩 unequal angle bar不等边角钢,不等边角材 unequal flange[unequal leg] bar 不等边角钢,不等边角材14. barge 驳船，大平底船 covered barge 甲板驳 deck barge甲板驳 derrick barge 浮吊，起重驳 dump barge 非自航驳 flat top barge 平甲板驳 flat bottomed barge 平底驳15. banister n. 栏杆的支柱, 楼梯的扶栏16. batten 样条，万能曲线尺；用板条钉住 batten down 封舱 mrasureing batten 标尺17. bay 舱壁间距，强肋骨间距；集装箱货位，货柜存放器；停泊地，码头区 assembly bay 装配工段 building bay 建造工段 fitting bay 舾装工段 welding bay 焊接工段18. beam n.梁, 桁条, (光线的)束, 柱, 电波, 横梁v.播送19. bearing pad乌金轴瓦, 轴承垫20. bending shackle 锚卸扣21. bevel n.坡口,斜角, 斜角规, 倾斜, 斜面vi.成斜角,开坡口,做成斜边vt.使成斜角 beveling(of the edge) 开坡口,各种形状坡口的加工22. blade 推进器叶片(舢板)桨叶舵板翼叶片刀口n.轮叶,叶片23. blasting n.爆破(作业);鼓风; 吹净;喷丸处理;喷砂处理24. boltn.门闩, 螺钉, 闪电, 跑掉v.上门闩, 囫囵吞下, 逃跑25. boss(铸锻件表面)凸起部毂，轴毂，轮毂，轴套。
与轴承图纸有关的术语代号或件号CODE 或ITEM名称NAME数量QUANTITY（空间不够也可缩写成Q'TY)材料MATERIAL规格SPECIFICATION 或SIZE尺寸DIMENSION图号DRAWING NO. (DWG. NUMBER)总（装配）图ASSEMBLY DRAWING (ASS'Y DRAWING)祥图DETAIL DRAWING比例SCALE重量WEIGHT设计CREATED BY绘图DRAWN BY校对COLLATED BY工艺TECHNOLOGY标准化STANDARDIZED BY批准APPROVED BY审核CHECKED BY日期DATE标记MARKER处数REVISE更改文件号REVERSION签字SIGNATUREOutline drawing Number 底图总号Former outline drawing Number 旧底图总号1. 基本额定载荷Cr=30.8KN，Cor=34KN BASIC RATING LOAD Cr=30.8KN, Cor=34KN2. 在100N载荷下测量轴向游隙0.05-0.09 AXIAL CLEARANCE UNDER MEASURING LOAD 100N 0.05-0.093. 油脂：SHELL ALANIA RL3，总注入量6.5-8.0g GREASE TYPE SHELL ALANIA RL3, 6.5-8.0g TOTALLY4. 轴承旋转应平稳，灵活，无阻滞现象。
THE ROTATION OF BEARING SHALL BE SMOOTHLY WITHOUT BEING BLOCKED5. 两内圈内孔直径差不超过0.006mm。
BORE DIAMETER OF INNER RINGS MUST BE EQUAL WITHIN 0.006mm.6. 滚动体中心￠50.5mm，两排滚动体间距17。
AB Anchor Bolt 地脚螺栓Abs Absolute 绝对的Abs Abstract 文摘、摘要A/C Account 帐、帐目AC Alternating Current 交流电Add Addendum 补充、补遗、附录ADL Acceptable Defect Level 允许的缺陷标准Adpt Adapter 连接器、接头AE Absolute Error 绝对误差AET Acoustic Emission Examination 声发射检验AISC American Institute of Steel Construction 美国钢结构学会AISI American Iron and Steel Institute 美国钢铁学会AL Aluminium 铝Alk Alkaline 碱的、强碱的ALM Alarm 报警Alt Alternate 交流、改变Amb Ambient 周围的Amt Amount 数量、金额Anh Anhydrous 无水的ANSI American National Standard Institute 美国国家标准学会API American Petroleum Institute 美国石油学会App Apparatus 设备App Appendix 附录、补遗Appl Applied 应用的Appl Applicable 适当的、合适的Approx Approximate 大约、近似Appx Appendix 附录、附件Arrgt Arrangement 布置AS Alloy steel 合金钢Asb Asbestos 石棉ASL Above Sea Level 海拔高度ASM American Society for Metals 美国金属学会ASME American Society of Mechanical Engineers 美国机械工程师学会Assem Assembly 装配ASTM American Society for Testing and Materials 美国材料试验学会Atm Atmosphere 大气atm Atmosphere pressure 大气压Auto Automatic 自动Aux Auxiliary 辅助设备、辅助的Avail Available 有效的、可用的Avg Average 平均AW Arc welding 电弧焊AW Automatic Welding 自动焊A.W.G. American Wire Gauge 美国线规AWS(AWI) American Welding Society(Institute) 美国焊接学会BAB Babbitt Metal 巴氏合金Baf Baffle 折流板、缓冲板BB Ball Bearing 滚珠轴承BC Between Centers 中心距、轴间距BC Bolt circle 螺栓中心圆BD Blow down 放空、放料BEDD Basic engineering design data 基础工程设计数据Bet Between 在…之间Bev Bevel 斜角、坡口BF Back face 背面、反面BF Blind flange 法兰盖（盲法兰）BHN Brinell hardness number 布氏硬度值BL Battery Limit 界区BL Battery Line 界区线B/L Bill of Loading 载荷数据表Bld Blind 盲板Blk Black 黑色Blk Blank 空白BM Bench Mark 基准标志BM Bending Moment 弯矩B/M (BOM) Bill of Material 材料表Bot Bottom 底BP Back Pressure 背压BP Base plate 底板BR Basic Requirements 基本要求BRG Bearing 轴承BRKT Bracket 支架Brs Brass 黄铜BS Both Side 两边BS British Standard 英国标准BS Balance Sheet 平衡表Bskt Basket 筐BTU British Thermal Unit 英国热量单位BV Back View 后视图BV Butterfly Valve 碟阀BW Brine Vater 冷冻盐水BW Butt Welding 对焊BWG Birmingham Wire Gauge 伯明翰线规BWRA. British Welding Research Association 英国焊接研究协会C Centigrade(degree) 摄氏度数CA Chemical Analysis 化学分析CA Corrosion Allowance 腐蚀裕量Calc Calculate 计算Cap Capacity 能力、容量CAS Cast Alloy Steel 铸造合金钢Cat Catalyst 触媒、催化剂Catg Catalog 目录、样本C-C(C/C) Center to center 中心距cc carbon copy 复写（纸复制）本cc cubic centimeter 立方厘米CCW Counter clockwise 反时针方向CD Cold Drawn 冷拉的、冷拔的CE Covered Electrode 焊条Cent Centrifugal 离心的CF Centrifugal Force 离心力CFW Continuous Fillet Weld 连续角焊缝CG Center of Gravity 重心CH Case-Hardening 表面硬化Ch Chapter 章节Cham Chamfer 倒角、斜角、斜面Chan Channel 通道、沟槽、管箱、槽钢Chk Check 检查CI Cast Iron 铸铁CIF Cost，Insurance and Freight 到岸价格Circ Circumference 圆周、环向CL Class 等级、类别CL Center Line 中心线CL Clearance 间隙CLAS Cast Low Alloy Steel 低合金铸钢CM Center of Mass 质量中心Cnds Condensate 冷凝液CO Clean Out 清除Co Company 公司Coef Coefficient 系数Col Column 柱、塔Comb Combination 组合Comp Compare 比较Comp Compound 化合物、复合的Compn Composition 组分Conc Concrete 混凝土Conc Concentration 浓度Cond Conductor 导体Cond Condition 条件Conn Connection 联接、接口Const Constant 常数、恒定的Const Construction 结构Cont Control 控制Cont Contain 包含Cont Content 内容、含量Corp Corporation 公司Corr Corrosion 腐蚀CP Centipoise 厘泊CP Center of Pressure 压力中心Cpl Coupling 管箍Cplg Coupling 联轴节CR Chloroprene Rubber 氯丁橡胶CS Carbon Steel 碳钢CS Center Section 中心截面CSTG Casting 铸造、铸件Ctr Center 中心CW Cooling Water 冷却水CW Continuous Welding 连续焊Cy Cycle 循环Cyl Cylinder 气缸、圆筒WN带颈对焊法兰SO带颈平焊法兰IF整体法兰WN大直径管法兰BL法兰盖LF/SE对焊环松套法兰SW承插焊法兰（HG20616-20623）带颈对焊法兰（WN）密封面形式：突面（RF）凹面（MF）凸面（M）全平面（FF）欍槽面（TG）分配盘/气液分配盘（溢流型和（抽吸）喷射型）顶部入口扩散器（预分配器）催化剂卸出口冷氢箱（包括冷氢管冷氢盘再分配盘）提升管待生斜管/待生滑阀/再生斜管/再生滑阀/辅助燃烧室/旋风分离器/双动滑阀/分布段/溢流斗/溢流管/稀相段/密相段/烧焦罐/沉降器/待生立管/料腿/半再生立管/再生塞阀/烟气集合管/油气集合管出口收集器喷射盘瓷球栅板分配器膨胀催化剂料位/催化剂膨胀前料位回流罩新鲜催化剂低压废催化剂罐反应流出物出口Header 管箱Supporting column支柱Phenum风箱Fan ring风筒Fan deck风机底板Drive assembly驱动组件Forced draught鼓风式/induced draught引风式One-bay单排架Two-bay双排架Sheave皮带轮Item成台设备Plug sheet丝堵板Top plate顶板bottom plate底板end plate端板removable cover plate可卸盖板Stay plate加强板Side fame侧面框架tube spacer定距管Tube support cross-member管子支撑梁Tube keeper管子支撑件Instrument connection仪表接头Stud construction, confined gasket榫槽结构窄垫片Flanged construction, confined gasket凹凸结构窄垫片Full-faced gasket全表面宽垫片Plug header丝堵式管箱Stiffener加强件Front正面Side侧面Box-type plenum 箱型风箱Transition plenum转换风箱Standard fit标准配合Undertolerance负偏差Overtolerance正偏差Special close fit特殊紧配合Tube-hole grooving管孔槽Thread lubrication罗纹润滑Centerline header管箱中心线Centerline nozzle接管中心线Reference line基准线Out-of-plane tolerance不平度公差Holding-down bolts夹紧螺栓The instrument air supply空气供给仪器The louvre characteristic performance curve百叶窗特性曲线Instrumentation仪表Dry-bulb temperature干球温度Max. exposure temp. of elastomeric material弹性材料的最大外露温度For pheumatic positioner气动定位器For pheumatic diaphragm actuators气动隔膜执行机构For rotary unions旋转单元Expanded metal fan guard mesh风机护罩多孔金属网Direct right-angle gear drive齿轮直角直接驱动Belt drive皮带驱动Direct motor drive 电动机直接驱动Fan support 风机支架Suspended belt drive, motor shaft down悬挂皮带驱动，电动机轴朝下Gear box齿轮箱Bearing轴承Coupling联轴器Base plate底板Louvre deflection窗叶挠度Louvre blades in closed position with design load of 2000N/m2设计载荷为2000N/m2的处于关闭状态的窗叶Louvre side frames with uniform design load of 2000N/m2均匀设计载荷为2000的百叶窗边缘框架Length of the span between points of support俩支撑点之间的跨度Platform平台Column支柱Walkway走道Live load动载荷Floor framing平台铺板Columns and brackests支柱及托架Ladders and stairways梯子和脚踏Fan thrust风机推力(internal) refractory linings耐火衬里Wet gas compressor trim coolers湿气压缩机调温冷却器Stripper condenser汽提塔冷凝器Flattening 椭圆度Stripper feed pre-heater汽提塔进料预热器Stripprt 1st reboiler汽提塔第一再沸器Primary absorber bottom pumparound cooler一级吸收塔底循环泵冷却器Low temp. HIC resist KCS低温抗HIC镇静钢Gasoline trim cooler汽油调温冷却器Lean oil trim cooler贫油调温冷却器Fuel gas cooler燃料气冷却器Debutanizer reboiler脱丁烷塔冷凝器Butane product cooler丁烷产品冷却器Propane/propylene rectifier condensers丙烷/丙烯精馏塔冷凝器Mixed C3 cooler混合C3冷却器Residue MPS heater渣油MPS 加热器Feed/ slurry pumparound exchanger进料/油浆循环泵换热器Slurry HP steam generator油浆-高压蒸汽发生器Clarified oil MP steam generator澄清油中压蒸汽发生器Safetyrelated technical manual 产品安全技术说明书Namely, ….即….Specific gravity 比重Fixed tubesheet heat exchanger固定管板式换热器Floating head type heat exchanger浮头式换热器U-tube type heat exchanger U形管式换热器Kettle type heat exchanger釜式换热器Double tube type heat exchanger套管式换热器Slip tubesheet heat exchanger with stuffing box滑动管板填料函换热器Stuffing box heat exchanger填料函式换热器Double sheet heat exchanger双管板换热器Thin tubesheet heat exchanger薄管板换热器Bayonet type heat exchanger插管式换热器Jacket type heat exchanger夹套式换热器Mesh demister 丝网除沫器Skirt shell裙座筒体Cover plate盖板Base plate 底板Straddle equi-spaced跨中均布Bottom head 下封头Weld symbol std.焊缝符号标准Weld forms for NZLS-SHELL C、D类焊缝坡口形式Earthquake deg. 地震烈度“D uplicate”= “复制”“for gas service only”= “仅用于气体工况”0.8mm radius round半径为0.8mm的圆1st sulphur condenser第一硫冷凝器A 0.8mm radius round tool（磨平用）A balancing bellows平衡波纹管A blank head毛坯封头A centre line elevation of 3.5 m at the top exchanger顶层换热器中心线拔高A certificate of conformance性能证书A certified test report合格的试验报告A chord length弦长arc length弧长A circumferential line环向线A coded marking编号标志方法A coefficient of discharge排放系数A computed radial shear计算所得的径向剪切载荷A cone with a knuckle radius有转角半径的锥壳A cone-to-cylinder junction锥壳与圆筒的接逢A definitely determinable yield point有明显屈服点的材料A dimensioned detail sketch of defect location and extent缺陷位臵和范围的尺寸草图A fillet weld with a min. throat dimension角焊缝最小厚度a fine grain practice细化晶粒处理A fixed geographical location固定地理位臵A flare radius扩口半径A forged welding neck flange锻制焊接带颈法兰A given nominal chemical analysis给定的公称化学成分A heated electrode holder已加热电焊条的焊条筒A mockup模拟产品a needle gun for scale清除剥落层的撞针枪A neutral to slightly reducing flame中性至微还原性火焰A non-welded dished head非焊接凸形封头A pad垫板A positive mechanical locking arrangement可靠的机械锁紧装臵A proven quantitative analytical technique有效的定量分析方法A ratio of min. specified yield曲强比A ratio of not less than three to one不小于3：1的比例A recess 1/16 in. deep 开凹型座A reverse curve section反向曲线段A rupture disk holder安全膜夹持器A shallow contaminated area一个浅的污染区A shielding gas is employed采用保护气体transfer mode熔滴过渡形式short-circurting非短路过渡A stayed jacket具有拉撑件的夹套A stiff and lump paste粘稠而多块状物的糊A straight thread直螺纹A substantial lifting device靠可靠的提升装臵A suitable gas leak test适当的气密性试验A telebrinell portable tester便携式布氏测定仪A threaded fastener with a head on one end一端有螺栓头的螺纹紧固件A three to one taper over…在…上形成3：1的泄面A transition section reducer变径过渡段壳体A transition with a slope not exceeding 3:1过渡段其坡度不超过3：1A try cock试验旋塞A uniform force fit with the mating section at the root of the weld 在焊根部位的配合处应均匀贴合A valve data tag阀门数据标签A wet paint surface涂漆的未干的表面A wire penetrameter线型透度计Abnormal pressure caused by deflagration由爆燃引起的异常Above 3 o’clock/ 9 o’clock position高于时钟3点/9点的位臵Abrasive tooling打磨工具Abrupt transition突变过渡Accelerated cooling快速冷却Acceptance by inspector由检验员认为合格Acceptance criteria验收标准Acceptance standard合格标准Access openings通道孔Accessibility of pressure vessels压力容器可达性Accumulation of pressure压力累积Acid etch酸蚀Across, impact test横向冲击试验Acting as partial shell stiffeners做为部分壳体加强圈Actual heat treating temperature实际热处理温度Actual prevailing climatic conditions实际的气候条件Additional reinforcement附加补强Adjacent sliding surface such as guides and disks or disk holders相接触的滑动表面，如导向套、阀瓣、或阀瓣夹持器Adjacent to edges of stay-bolted surface临近用螺栓拉撑的表面周边处Adjoining base material相临母材Adjusting slider调整板Admissible wall thickness最小许可壁厚Aerosol can喷罐Affixed to 安装到…After Finning在和翅片成一体后Agitator device搅拌装臵Air baffle(upper/lower)挡风板Air hardening steels自淬钢Air pocket气袋Air volume风量Alignment tolerance对准公差, 组对公差All hydro-test leakage液压试验发现的所有泄露点Allow. Press. Drop允许压降Allowance for corrosion, erosion, abrasion腐蚀裕量，侵蚀，磨损裕量Alternative design for替代Ambient temperature环境温度Amine lean solution/ rich贫/富胺液Ammonia氨Amount of overlap搭接量An adjustable blow-down construction可调排污结构An aluminum coating on the hot face (gas side)热管板的热面（气体侧）喷一层铝thermally sprayed aluminum热喷铝An angle joint connecting锐角对接焊连接angle joint斜口接头An atmospheric dew point常压露点温度An individual tube hydrostatic test逐根进行液压试验Anchor bolt地角螺栓Anchor plate支撑板Angle beam examination横波检验法Angle of diagonal with longitudinal line对角向线与纵向线的夹角Anti-corrosive coating防酸腐蚀的涂层Anti-galling防卡滞的Any group of aligned indications任何一群或直线分布的显示Any non-hazardous liquid任何非危险性液体Any reduction in thickness任何厚度削薄Any taper at a welded joint焊接接头的任何斜度Apex angle顶角, half-apex angle半锥顶角Apparatus仪器，设备Applied linings, tightness应用忖里, 密封性Approval of new material新材料的批准Appurtenances附属零件Arc or gas welded(W)电焊或气焊Pressure welded (P)压力焊Brazed(B)钎焊（Electric）resistance welded (ERW)电阻焊Arc weld电弧焊Act stud welding电弧螺柱焊Resistance stud welding电阻螺柱焊Atomic hydrogen原子氢焊Stud螺栓焊Electron beam welding电子束焊Flash闪光焊Electroslag电渣焊Explosive爆炸焊Induction感应焊Continuous/intermittent welding连续焊/间断焊Electro-gas welding气电焊Full penetration welding全熔焊Inertia and continuous drive friction welding用储能和连续驱动摩擦焊/惯性…L aser beam激光束焊Capacitor discharge welding电容放电焊Manual welding: flat position, vertical position手工焊：平焊、立焊Oxy-fuel gas氧燃料气焊Thermit铝热焊Spot点焊line线焊seam缝焊Tack/Tack weld定位焊Arc strikes, gouges, and other indication of careless workmanship引弧斑痕，刨痕及其他由于疏忽造成的损失starts引弧stops止弧Arithmetical average deviation计算平均偏差Around openings for welded attachment环绕焊接附件孔口Around openings环绕开孔Arrangement symmetry对称布臵Arrangement symmetry对称布臵equispaced midspan跨中均布Asbestos with suitable binder含有适当粘剂的石棉ASME designated organization ASME指定机构ASME designee ASME代表ASNT=American society for nondestructive testing美国无损检测协会ASTM=American society for testing and material美国试验材料协会At elevated temperature, 在高温情况下/cryogenic 低温下At increments that are within 20% of the range covered （点与点间的）增量应为所覆盖范围的20%At or near the center of the weld在焊逢中间或附近At shop在车间At the edges of the fillet weld在角焊缝焊趾处At the large end在大端At the max. anticipated temperature最大预期温度下At the most critical area最危险的区域At the purchaser’s option基于买方的选择At the smallest cross sectional area在最小横截面Attachment of pressure parts to flat plates to form a corner joint承压件、平板相焊形成角接头Attachment welds连续焊逢Austenitic chromium-nickel stainless steels奥式体铬镍不锈钢Austenitic stainless steel奥式体不锈钢Authentication认证/鉴定Auto-refrigeration自动制冷Average discontinuity hoop stress不连续环向平均应力Avoid overloading the bristles避免刷上沾太多油漆Avoid sharp break避免尖角破裂Axial load per unit circumference单位周长轴向载荷Axial strain轴向应变Back strip剥离Back-chip背面清根Backing device钩圈Backing plate, clad material 覆层材料的垫板Backing strip垫板Baffle cut折流板切口Baffle plate起顶板，挡板Baffle折流板Bare and marred spots裸露点（未上漆的）和损害了的地方Bars and shapes棒材和型材Bars拉杆jacks千斤顶clamps夹具Bar棒Base metal母材Base plate底板Base tube基管Basis for establishing确定的基础Bcup硼铜磷组BAg 硼银组Be applied as a continuous coating in an even manner to achieve a minimum film thickness平坦，最薄的膜Be available in sufficient quantity应有足够用的量Be brought up uniformly to均匀升温Be chamfered or rounded进行倒角或倒圆Be compatible with与…协调、一致Be conducted on water at a tem. Between..and..应采用温度在..和..之间的水来进行Be disconnected隔断Be either staggered or in-line可以相互错开，或并排布臵Be erected at the manufacturer’s works在厂内试安装Be essentially symmetrical with respect to the axis of rotation相对于旋转轴保持基本对称Be examined by sectioning可进行截面检查Be expanded for the full thickness of the tube sheet管只能在管板整个厚度里胀Be explicitly indicated that the unit is subjected to vibrations明确指出换热器会有振动Be formed to the curvature of the shell做成与壳体相对应的曲率Be forwarded to送交Be identified in yellow以黄色标明Be inspected to ascertain complete penetration检查确定是否Be mandatory for 强制性的要求Be multiplied by乘以Be obstructed by被…堵塞Be of streamlined design设计成流线型Be perpendicular to垂直于Be readily rendered inoperative经常失灵Be ready accessible for inspection便于检查Be sampled进行采样Be solution annealed进行固溶退火Be well ground, not cake, thicken or skin（油漆）安放好、不结块、变浓、或结皮Be written in stencil on the yellow bandBead width焊道Beams梁Bearing area承载面积Bearing surface受压面Bend tangent弯处切点Bend test弯曲试验Bending stress弯曲应力Bend弯管Bessemer quality steel贝式体钢Bevel is optional, 45°max.斜度/坡口任意，最大为45°Bevel斜磨/倒角Bind flange法兰盖/盲法兰Black ground, yellow letter黑底黄字Blank flange盲板法兰Blast cleaned surface喷砂清洗过的表面Blow敲击, peening锤击Body-to-bonnet or body-to-yoke bolting阀体和阀盖，阀体和阀轭螺栓Boiler water锅炉水Bolt hole clearance螺孔间隙Bolt lands螺栓载荷Bolt stress螺栓应力Bolt tensioners螺栓紧固件/ 螺栓张紧Bolted flange connection螺栓法兰连接Bolting flange螺栓法兰Bolt螺栓Bonnet封头管箱Booster gas heater增压气加热器Bosses threadsBottom plate of saddle鞍座底板Bottom plate底板Braced and stayed surface拉杆和撑杆表面Braces or stay-bolts of uniform diameter symmetrically spaced等直径并对称布臵的拉撑件或撑条的表面Brace拉杆Bracing拉筋Branch connection支管连接Brazed connections for nozzle接管的钎焊连接Brazed joint钎焊接头Brazed vessel钎焊容器Brazer钎焊工Brazing filler metal ring pre-placed here钎料环预先安放于此Brazing filler metals钎料Breaking pin device安全销装臵Breaking pin housing安全销套Breaking pressure破碎压力Breather valve呼吸阀Brinell hardness布氏硬度Brittle coating脆性涂料Brittle fracture脆性破坏BUB=bubble point沸点Bubble trays 泡罩塔Buckling stress屈曲应力Built-up pad加厚凸缘上Burrs along the hole periphery shall be removal除去管孔周边毛刺Burr毛刺, 毛口Busting test爆破试验But otherwise by…但用其他..方式则不Butt straps对接盖板/对接搭板Butt welded joint对接接头Buttering预堆边焊Buttstraps对接搭板Butt-welding对接焊By capillary attraction借助于毛细管引力Bypass shroud旁路挡板By-pass旁通管Cable clamp索夹Calculated test pressure计算得的试验压力Calculation heat exchanger area计算换热面积Calibrated against a standard deadweight tester经标准的静重式测试仪校正Calibrated at intervals not exceeding six months每隔六个月复检一次Can section罐段head端部exchanger section换热器段nozzle管嘴Capacity certification of pressure relief devices泄压装臵排量证明书Capacity certification test排量的验证试验Carbon content含碳量Carbon in material for welding焊接用材料中的碳Care for handling小心轻放HANDLE WITH CARE: Indicating that contents are fragileCast bronze threaded fittings铸造青铜螺纹连接管配件Cast copper alloy pipe flange铸铜合金公称管法兰Cast ductile vessel可锻铸容器Cast iron circular dished heads铸铁碟形封头Cast iron pipe fittings铸铁管件Cast iron vessel铸铁容器Cast iron plugCast iron standard parts, small铸铁标准部件，小件Cast iron铸铁/生铁Cast material铸造材料Cast, forged, rolled, or die formed standard pressure parts铸，锻，轧，或模具成形的标准受压件Casting quality factor铸造质量系数Casting铸件Catalyst circulation design case催化剂循环设计情况Catch basins滤污器Category B butt joint B类对接接头Category容器类别Caustic service有腐蚀的设备Caustic soda苛性钠Caustic washing tower/ alkaline tower碱洗塔Center of gravity mark重心标识NIL: Indicating position of center of gravity Center of lap搭接中心线Center of weld焊缝中心线Centrifugal castings离心浇注的铸件Ceramic random packing陶瓷散堆填料Certificate of authorization for code symbol stamp规范符号标志的认可证书Certification of nondestructive personnel无损检验人员证明书Certified individual（CI）合格人员Chamfer for pass partition oral part隔板槽倒角Chamfer倒角Channel box管箱Channel cover管箱平盖Channel flange管箱法兰Channel gasket管箱垫片Channel head管箱封头Channel pass partition管箱分层隔板Channel-side gasket管箱侧垫片Charpy impact tests“夏比”冲击试验Charpy V-notch type夏比V形缺口形式Chart草图Checking of Dimension 校核尺寸Cheesecloth粗棉布Chemical analysis for qualification shall be obtained by laboratory methods评定化学分析应当采用化验室分析方法Chemical analysis verification results化学分析验证结果Chemical cleaning connections 化学清洗连接处Chemical composition化学成份Chiller economizer再接触预冷器China state bureau of quality and technical supervision中国质量技术监督局Chip mark on integrally forged vessels整体锻造容器上的缺口标志Chip marks and minor depressions削痕或较小的凹陷Chipping铲chipping hammers; grinding磨abrasive wheels; scraping刮scrapers; gouging刨Chisel凿子chrome-moly steel铬钼钢Chrome铬钢Chromic acid铬酸Circular heads and noncircular heads圆形和非圆形封头Circular plates圆平板Circumferential butt joints with one plate offset单边折边的环向对接接头Circumferential joint 环向连接longitudinal joints纵向接头ring joint圆环形连接Circumferential stress环向应力Circumferential surface圆周表面Circumferential weld环焊缝Clad material覆层材料Clad plate复合板Clad restoration覆层复原Clad sheet复合薄板Clad side覆层侧Clad vessel覆层容器Cladding覆层Clad-stripped surface剥离了覆层的表面Clamp ring夹环Clamp卡箍Clapboard挡板Class of acceptance合格级别Class of welded details焊接细节的类别Classification number牌号Clay treater feed heater白土塔进料加热器Cleaned with a light, non-residue, and chemical solvent使用轻型、无残留化学熔剂Cleaning and developing solution清洗和显影法Cleaning of brazed surfaces钎焊的表面清理Cleaning of welded surface焊件表面清理Clearance between surfaces to be brazed钎焊表面间的间隙Clearance间距Clips夹板/压板/夹持件/夹板/卡子Closing in extensions of the body筒体延伸部分进行收口Closing plug塞堵, cap帽盖Closure bars拉紧杆Closure封闭Clustered indication密集性显示CMGC波齿垫CMR阶梯型填料Coarse ingot structure粗锭结构Coarse ripple粗糙焊波grooves沟槽overlaps焊瘤abrupt ridges陡脊valleys凹坑Cracks裂纹pinholes针孔incomplete fusion未熔合Crater弧坑Coated and cored electrodes and flux带涂层的及药芯的电焊条和焊剂Coated electrodes涂层焊条Coated surface涂漆了的表面Coated with a metallic base waterproof lubricant to prevent galling in use and aqueous corrosion during testing漆上金属防水润滑剂以防止卡滞及在试验过程中出现的水腐蚀Coatings涂层plating电镀Code for construction and acceptance of spherical tanks球形储罐施工和验收规范GB50094 Code number代码Code symbol规范符号Coiler蛇管，盘管Cold bent冷弯Cold differential test pressure冷差试验压力Cold flash drum feed cooler冷闪蒸筒进料冷却器Cold-drawn bars冷拔棒Collapsing pressure垮塌压力Collar boltColor coding色码Column立柱Column塔器Combination of different material不同材料组合Combination units组合容器Combined with pneumatic与气压试验混合Combine-unit组合件Combustible distillates可燃液体Commodity specification 设备规格书Communicating chambers连通室Complete chemical analysis of the overlay完整的堆焊层化学分析Complete fusion and complete joint penetration完全熔合及完全焊透Composite组合件Compresed asbestos gaskets压紧的石棉垫Compressed air service压缩空气锅炉Compression type压环式Compressors压缩机Computation 计算Computed working pressure from hydrostatic test由水压试验计算的工作压力Computer control module计算机控制模数Concave and convex凹面和凸面Concavity凹陷Concentric reducer sections同心变径段Concentric ring wave form disk plate同心环碟片填料Concert with inner surface与内表面吻合Conditioned areas修整区域Cone锥体Conical head锥形封头Conical reducer sections锥形变径段Conical sections圆锥截面Connection size standard连接尺寸标准Conspicuous location显眼的位臵Constant volume process zone定容过程区Construction fixtures建造夹具Construction结构数据Consumable and non-consumable electrode process熔化电极法与不熔化电极法Consumable inserts焊接用可熔化嵌条Contact facing接触面Contact pyrometers接触高温表Contamination污染物recontamination再污染Continuation of shell optional壳体可延伸Continuous full penetration weld连续全焊透焊逢Continuous heat resistance持续耐热Control of stamping打印管理Controlled shot peening控制喷丸Conversion换算Coolant冷却剂Cooling chamber冷却室Cooling rate降温速度Cooling tower fan冷却塔风机Cooling way and time 冷却方式与时间Copper sulfate etching硫酸铜Corner and fillet圆角和倒角Corner joint角接头Corner or tee joints角接或T型接头Corner, fillet角接焊缝，角焊缝Corrected for temperature温度校正Corrections for moisture content of the steam校正蒸汽的含水量Corroded thickness蚀态厚度Corrosion resistant linings防腐蚀忖里Corrosion resistant weld metal overlay cladding抗腐蚀堆焊金属层Corrugated metal, asbestos inserted, or corrugated metal, jacketed asbestos filled内填石棉的波纹状金属或充填夹层石棉的波纹金属Corrugated plate波形板Corrugated shells波纹形壳体Corrugating paper machinery波纹板机械Corrugating paper machinery瓦楞纸机械Cosmetic grinding休整性打磨Counter-current逆流/回流Coupling threadCouplings plugged to prevent damage塞紧以防损坏Coupling管箍/耦合/联结Cover flange外头盖法兰Cover plates/Cover盖板Cracks裂纹seams皱纹laps折叠cold shuts冷隔lamination分层Cradle吊架Crater crack火口裂纹Crimping强压Critical temperature临界温度Cross stray斜撑Curvature of the vessel wall容器壁的弧度，Curvature曲率Cutting oil切削油scale residues剥落的残渣Cutting切割fitting装配and alignment对准CVN impact testing夏比缺口冲击试验Cyclic operation循环工作Cyclical loading循环载荷Cylinder筒体Cylindrical shell 柱状壳体，Cylindrical圆柱形Damp潮湿greasy油污oxidized氧化Dead load静载荷Defective brazing有缺陷的钎焊Defect缺陷Defined limit规定的范围Deflecting baffle导流板Deflection cause linkage挠曲引起泄露Deflector导流装臵Delayed cracking延迟裂纹Demister破沫器Demonstration of density and penetrameter image射线透照的黑度和透度计Dengsity密度Velocity流速pressure drop压降viscosity粘性molecular weight分子量Density密度Deoxaluminite weld-through primer焊接坡口防护涂料Deoxidation脱氧Depentanizer feed-bottoms exchanger脱戊烷塔进料/塔底换热器Deposited weld metal熔焊金属Depth of offset折边深度Derusting去锈Design and construction of large, welded, low pressure storage tanks大型焊接低压贮罐设计和制造API620Design duty设计功率Design for full vacuum@ temper.Design life设计寿命Design margin设计裕度Design or type number of valve阀门设计号或型号Design parameter设计参数Designation名称Detachable chamber独立可分的受压室Detect pressure观察压力Detect surface calibration notches 检测表面标定缺口Detrimental corrosion有害的腐蚀Detrimental discoloration有害变色Deviation背离，（对角线、角度上的）偏差DEW=dew point露点Diagonal white and yellow bands 白黄色斜纹Dial indicating pressure gages表盘指示压力表Diameter exemption直径的豁免Diaphragm type pressure relief valve隔膜式泄压阀Die-stamping for material identification打材料标志硬印Diff. Pressure/ Differential pressure压差Differ in thickness厚度差Diffusible hydrogen limit扩散氢限制Digital reading pressure gages数字压力表Dimensionless factor无量纲系数Dimpled压凹窝的, embossed使凸出Direct firing(DF)直接火容器Discharge of safety valves安全阀泄放Discharge pipe排放管Discharge出料Dished cover球面凸形封头Dished heads碟形Disk-doughnut baffle盘-环行折流板Dismantling拆除installation 安装Displacement measurement test位移测量试验Dissimilar metal welding异种金属焊接Dissimilar weld metal不同金属的焊接Distortion大变形Distribution devices配电装臵Distribution, retention发送，保存Distributor分布器Double curvature双曲率single curvature单曲率Double pipe套管Double weld双道焊Double-jacketed金属包垫片Double-welding双面焊Doubly curved shell两个曲面组成的壳体Dowel 销子Drain opening排尽孔Drainage排放Drilled or bored holes钻孔或镗孔Drips and runs in the path of the weld joint焊道内的防护涂料滴痕或流痕Driving fit打入配合（封头与壳体焊接前）Drop weight test落锤试验Drum圆桶Dry saturated steam干饱和蒸汽Dry weight of total halogen or sulfur or in-organic halogens总卤素或硫或无机卤素干重Ductile cast iron可锻铸铁Due to fatigue or creep由于疲劳或蠕变Dummy tubes O.D.堵管平盖Duplex stainless steel双相不锈钢Duplicate and similar parts相同件和相似件During fabrication/Fitting up制造过程中制造期间Dye penetrant examination of the completed weld 100%的着色渗透探伤Dye stenciling染色镂刻Dye-penetration detection着色探伤Dynamic loading动载荷Each bundle每捆, each lift每个吊运包装, shipping container集装箱Each side of each circumferential welded intersection每一环向接头相交的两侧Earth lug接地板Earth lug接地板anchor bolt地脚螺栓lifting lugs吊耳Eccentricity of shell壳体的偏心度Eddy current test涡流探伤with eddy current methodEdge defects边缘缺陷Edge of plates, metal removal from由加工板边去除金属Effective gasket width有效垫片宽度Effective temp. Difference有效温差Effective thickness of conical section锥形段的等效厚度Efficiency系数Elastic buckling stress弹性失稳应力Elasticity, modulus of弹性模量Elastomer合成橡胶Elbow弯头Electrode core焊芯Electrode rods电焊条electrode wires电焊丝Electrode焊条Elevation above ground拔高/地面高度Ellipsoidal椭圆形, torispherical碟形, hemispherical半球形, conical锥形Ellipsoidal椭圆形hemispherical半球形spherically dished(torispherical)球面凸形（碟形）conical 锥形tori-conical(cone head with knuckle)折边锥形（具有转角区的锥形封头）Elliptical projection technique椭圆发射技术Elongated indication条型显示Embody包含，体现Embrittlement 脆化Employing straight threads使用直螺纹Enameled vessel搪瓷容器Enamel瓷釉Endurance limit疲劳极限Engineering drawings工程设计图纸commodity specification商品规格书Engraving or hard stamping蚀刻或打钢印Enlarged inlet nozzlesEnthalpy-temperature profile: linear热函-温度曲线图：线性的Entirely in spherical portion全部在球体部分Epoxy环氧涂层Equally spaced on two rows均匀分布为两排Equipment setup, calibration, operation, evaluation of examination设备调试、校准、操作、和检测数据评定Equip-spaced mid-span跨中均布Erection weight安装重量Erosion冲蚀Establish a mean analysis确定化学成分平均值Etchant浸蚀剂Etching, of sectioned specimens侵蚀，关于截面试样Evaluation and retests评片与复验Evaporator蒸发器Examination of sectioned specimens剖面试样的检验Examination report（超声波）探伤报告Locate indication area确定指示区域echo height回波高度indication dimensions指示尺寸depth below the surface表面下的深度type of indication指示类型Examined by审核人Excess stock from… material余料Excessive deformation过大的变形Excessive scoring of the plates平板上的深痕Exothermic kits放热包Expanded connection胀接Expansion joint膨胀节Explosion-proof group防爆等级Explosive welding of multiplayer tubes多层管爆炸焊Exposed inside edges内侧裸露出的边缘Exposed left un-welded留下不予焊接的显露部分Extend over…延伸到…Extended heat transfer surfaces延伸的转热面Extended or thickened necks加长或加厚管颈External B31.1 process piping外部B31.1工艺配管。
1标题栏英文工程图纸的右下边是标题栏（相当于我们的标题栏和部分技术要求），其中有图纸名称（TILE）、设计者（DRAWN）、审查者（CHECKED）、材料（MATERIAL）、日期（DATE）、比例（SCALE）、热处理（HEAT TREATMENT）和其它一些要求，如：1)TOLERANCES UNLESS OTHERWISE SPECIFIAL 未注公差。
2)DIMS IN mm UNLESS STATED 如不做特殊要求以毫米为单位。
3)ANGULAR TOLERANCE±1°角度公差±1°。
4)DIMS TOLERANCE±0.1未注尺寸公差±0.1。
5)SURFACE FINISH 3.2 UNLESS STATED未注粗糙度3.2。
2常见尺寸的标注及要求2.1孔（HOLE）如：（1）毛坯孔：3"DIAO+1CORE 芯子3"0+1;（2）加工孔：1"DIA1";（3）锪孔：锪孔(注C＇BORE=COUNTER BORE锪底面孔);（4）铰孔：1"/4 DIA REAM铰孔1"/4;（5）螺纹孔的标注一般要表示出螺纹的直径，每英寸牙数（螺矩）、螺纹种类、精度等级、钻深、攻深，方向等。
如：例1. 6 HOLES EQUI-SPACED ON 5"DIA (6孔均布在5圆周上（EQUI-SPACED=EQUALLY SPACED均布）DRILL 1"DIATHRO＇钻1"通孔（THRO＇=THROUGH通）C/SINK22×6DEEP 沉孔22×6例2. TAP7"/8-14UNF-3BTHRO＇攻统一标准细牙螺纹，每英寸14牙，精度等级3B级（注UNF=UNIFIED FINE THREAD美国标准细牙螺纹）1"DRILL 1"/4-20 UNC-3 THD7"/8 DEEP 4HOLES NOT BREAK THRO 钻1"孔，攻1"/4美国粗牙螺纹，每英寸20牙，攻深7"/8,4孔不准钻通（UNC=UNIFIED COARSE THREAD 美国标准粗牙螺纹）1"-14NS-2THRO攻美国固定特种螺纹M1",每英寸牙数14,精度等级为二级（注NS=NATIONAL SPECIAL THREAD:美国固定特种标准）2.2倒角（CHAMFER）例1/8×45°BEV 倒角1/8×45°（注BEV=BEVEL，斜面）1.5×45°CHAM 倒角1.5×45°(注CHAM=CHAMFER倒角)2.3方(SQUARE)例5"SQUARE5"×5"方2.4剖视（SECTION）例SECTION A-A A-A剖面2.5圆角半径例1"R R1"RADIUS MUST BE SMOOTH AND BLEND INTO FACE圆弧必须光滑且与平面相切2.6加工余量例DOTTED LINES INDICATED MAX FINISH 1"/8虚线表示最大加工余量1"/82.7零件标记例USE 5"/16 RAISED HAIRLINE LET-TERS MARKING ON ONE SIDE OF BODY用突起高为5"/16的细实线字母在本体一侧打标记3关于铸锻件的技术要求例1. FORGING MUST BE ANNEALED TO BE BELOW 203 BRINELL HARDNESS 锻件必须退火处理，布氏硬度<203 例2. NORMALIZE TO 163-207BHN MUST BE FREE OF SCALE & RUST 锻件正火处理，布氏硬度163-207,锻件表面不得有氧化皮和锈蚀例3. FORGING TO BE SHOT OR SAND BLASTED锻件需经喷丸或喷砂处理例4. UNLESS OTHERWISE SPECIFIED DRAFT ANGLES7°未注明锻造拔模斜度7°例5. CAST TO BE FREE OF EXCESSIVE FLASH 铸件不得有过多的毛边例6. DRAFT ANGLE 2° UNLESS OTHER-WISE SPECIFIED 未注明铸造拔模斜度2°缩写 abbreviation美英加陆军规格 ABC-Army-STD美英加海军规格 ABC-Navy-STD消字膏 abrasive paste方向突变 abrupt change in direction横坐标 abscissa绝对尺寸 absolute size交流电动机控制器 AC motor controller交流电 AC(a-c，alernating current)附件 accessory累积公差 accumulated tolerance精度，准确度 accuracy准确线 accurate line透明绘图胶片 acetate梯形(爱克姆) Acme[screw]对角视图 across corner view对角 across corners对边 across flats对边视图 across flats view横断木纹 across grain of wood实际距离 actual distance实际书法 actual drawing实际配合 actual fit实际内径 actual inside diameter实际量度 actual measurement图面尺寸 actual measurement on the drawing实际分度区域，实际精确区域 actual minute area 实际零件 actual part实际位置 actual position实际尺寸 actual size锐角 acute angle齿冠 addeneum齿冠图 addeneum circle齿冠距离 addeneum distance齿冠线 addeneum line相加 adding增列数据 additional data增列资料 additional information增列位置公差 additional position tolerance增列公差 additional tolerance胶带 adhesive tape邻角 adjacent angle邻近区域 adjacent area邻接组件 adjacent component邻棱 adjacent edge邻线 adjacent line邻接地图 adjacent map邻接件 adjacent part邻接件线 adjacent parts line邻边 adjacent side相邻视图 adjacent view自由曲线规 adjustable curve活动丁字尺 adjustable head T-square调整点 adjustable point自由曲线规 adjustable ruler可调三角规 adjustable set wquare广告面 advertising illustration色透规，浓淡远近法 aerial perspective航空照相 aerial photograph航空图 aeronautical chart航测图 aeronautical map美学 aestetics逆理(木) against the grain喷刷 air brush飞机接线图 air craft wiring diagram空线，电路 airline，base line备接线 ajoining line铝 AL(aluminum)对齐尺寸线 aligned dimension lines对齐制注尺寸法 aligned dimensioning转正剖面 aligned section对齐制 aligned system转正的视图，对正的视图 aligned view对准 alignment列线图 alignment chart列线图 alignment diagram鳄齿连接器 alligator connector"裕度 ALLOW(allowance)"容许蚗?" allowable bearing容许僆q allowable variation裕度 allowance纵剖木纹 along grain of wood线的规格 alphabet of lines字母顺序 alphabetice order字母 alphabets更改后尺寸 altered dimension对错角 alternate angle交变剖面线 alternate crosshatching螺纹正规符号书法(美式) alternate light and heavy line method变换法 alternate method变换位置 alternate position变换位置线 alternate position line变换位置视图 alternate position view共轭弓形 alternate segment外错角 alternate-exterior angle内错角 alternate-interior angle交互排列 alternately spaced交流电 alternating current更改 alternation侧视图的变换位置 alternative position for side view高度 altitude铝 aluminum铝合金 aluminum alloy美国标准 AMER STD(Am Std，American Standard)美国压力管规号码 American code for pressure piping美国书法(第三角法) American method美国标准螺纹 American National screw thread美国国家标准协会 American National Standard Institute(ANSI)美国国家标准 American National Standard(ANS)美国制投影(第三角投影) American projection美国标准螺纹配合等级 American screwthread class美国机械工程学会 American Society of Mechanical Engineers(ASME)美国标准学会 American Standard Association字格板 Ames instrument字格板 Ames lettering instrument布朗沙普线规 Ametican Wire Gage，Brown & Sharpe Gage 安倍计(电) ammeter变量图表 amount of change chart面角量 amount of divergence放大电路 amplifier circuit分析 analysis分析图表 analytical chart分析线图 analytical diagram分析图 analytical graph锚，固定器 anchor固定螺栓 anchor bolt固定板 anchor plate固定螺椿 anchor stud角 angle极向角 angle角度规 angle agage中心角 angle at the center角的测量 angle measure弦角 angle of chord圆周角 angle of circumference倾角 angle of dip俯角 angle of elevation倾斜角 angle of inclination投射角 angle of projection倾角 angle of slope视角 angle of vision螺纹理论深度 angular depth of thread角尺寸 angular dimension角度定位法 angular dimensioning角度定位制 angular dimensioning system成角透视，斜透视 angular perspective角度关系 angular relationship角范围 angular space单斜面 angular surface角公差 angular tolerance角度转换 angular transformation折角管，角管 angular tube倾斜度 angularity不等角图 anisometric drawing退火 annealing注解 annotation环状公差域 annular tolerance zone圆环 annular torus环状带 annular zone圆环 annulus阳极 anode美国标准正规符号(螺纹) ANSI regular symbol美国标准简化符号(螺纹)南极圈antarctic circle天线antenna反时针方向anticlockwise视图上的交点 apparent intersection核准 APPD(approved)装饰性笔划 appendge附录 appendix附录表 appendix table承招图，核准图样 approved plan校核者，核准者 approving authority齿形近似书法 approximate circlearc method近似曲线 approximate curve八圆心近似椭圆 approximate eightcentered ellipse 四圆心近似椭圆 approximate fourcentered ellipse 近似长度 approximate length近似值 approximation护裙 apron阿拉伯数字 Arabic numerals假定标度 arbitrarv scale任意直线 arbitrary line假定原点 arbitrary origin心轴 arbor圆弧 arc弧心 arc center弧长 arc length弧线 arc line电弧熔接 arc weding拱 arch阿基米得曲线 Archimedean curve阿基米得蜗线 Archimedean spirall建筑师 architect建筑模板 architect guide template建筑图字体 architect lettering建筑学 architectonics建筑师用比例尺 architect's scale建筑布局 architectural composition建筑制图员 architectural draftsman建筑图 architectural drawing建筑草图 architectural freehand drawing建筑透视图 architectural perspective建筑计书 architectural plan建筑示意图 architectural presentation drawing建筑工 architectural work建筑学 architecture建筑制图 architecture drawing圆弧规 arcograph北极圆 arctic circle面积，区域 area面积条图 area bar chart面积图 area chart面积图 area diagram面积图 area graph算术分度图 arithmetic graph算术标度 arithmetic scale算术平均(数) arithmetical average算术分度水平坐标 arithmetical horizontal scale算术内插法 arithmetical interpolation阿肯萨斯磨石 Arkansas knife piece臂 arm角之一边 arm of angle电枢 armature电枢槽 armature slot(美国)陆海军用标准零件 Army-Navy standard parts排列 ARR(arrange)布局，配置，装置 arrangement视图的排列 arrangement of views配置图 arrangement plan箭头边，箭头所指的一面(熔接) arrow side加注箭头 arrowed[head]不用箭头注尺寸 arrowless dimensioning附箭头的线 arrowline特软橡皮 artgum美国标准的配合种类 ASA fits美国标准符号 ASA svmbol美国标准螺纹符号 ASA thread symbol美国标准学会 ASA(American Standard Association)石棉 asbesto出头部分(字母) ascender美国机械工程学会锅炉法规 ASME boiler code美国机械工程学会 ASME(American Society of Mechanical Engineers) 非球面 aspheric surface汇集数据 assemble all data装妥零件 assembled parts组合，装配 assembling装配螺栓 assembling bolt装配程序图 assembling process chart组合，装配，总成(组合件) assembly装配表 assembly chart组合图，装配图 assembly drawing组合剖面 assembly drawing number组合图，装配图 assembly print组合剖面 assembly section组合图，装配图 assembly sheet组合草图，装配草图 assembly sketch组合工作图 assembly working drawing假定原点 assumed origin组合，装配，总成(组合件) ASSY(assembly) 非对称形体 asymmetrical feature不对称 asymmetry渐近线 asymptote渐近曲线 asymptotic curve附件 attachment自动 AUTO(automatic)自动绘图机 automated drafting正图纸(晒图) autopositive paper辅助 AUX(auxiliary)辅锥 auxiliary cone辅助割面 auxiliary cutting plane辅助割面 auxiliary cutting surface参考尺寸 auxiliary dimension前辅助视图，立面辅助视图 auxiliary elevation 辅助图 auxiliary figure辅线 auxiliary line辅助俯视图 auxiliary plan辅助投影面 auxiliary plane辅助投影面 auxiliary plane of projection辅助位置 auxiliary position辅助投影 auxiliary projection辅助刻度 auxiliary scale辅助面 auxiliary surface辅助视图 auxiliary view复辅助视图 auxiliary-adjacent auxiliary view可用范围 available space平均曲率 average curavature平均偏差 average deviation平均直径 average diameter避免区域 avoid zone美国线规 AWG(Awg，American Wire Gage，Brown &Sharpe Gage) 轴角 axial angle轴线的平面 axial plane摆T，轴向偏转 axial runout轴向剖面 axial section轴线 axis横坐标轴 axis of abscissa锥轴 axis of cone纵坐标轴 axis of ordinate旋转轴线 axis of revolution旋转轴线 axis of rotation对称轴 axis of symmetry视轴 axis of vision不等角模板 axolipse template立体正投影图 axonometric drawing立体正投影图 axonometric projection立体正投影草图 axonometric sketching组合，装配，总成(组合件) AY(assembly)方位角，方位，地平经度 azimuth方位等距图表 azimuthat equidistant chart布朗沙普线规 B & S gage (Brown & Sharpe gage)韦氏细螺纹 B S F thread(British Standard Fine thread)巴氏合金 BAB(bab，Babbit)背圆锥 back cone背圆锥角 back cone angle后视图 back elevation后视图 back view背后熔接 back weld电木 backelite字母间的空白 background area后倾角 backward inclination滚珠轴承 ball bearing件号圆圈 balloon加注件号圆圈 ballooning轻木 balsa wood条形图表 bar chart条形图表 bar graph滚筒磨光 barrel finishing巴斯键 Barth key底，底边，底面 base底角 base angle基圆 base circle底面边视图 base edge底面 base face底边，基线，根线(螺纹)，空线(电路)，底线(字法) base line 锥底 base of cone基面 base plane基极(电)，底座剖面 base section基面 base surface木线(电)，基线 baseline基线注尺寸法 base-line dimensioning地下室平面图 basement plan基准角度法(圆锥度公差) basic angle method基准角度公差制 basic angle tolerancing system基本计算尺寸 basic calculate size基础图表 basic chart理想余隙 basic clearance原色 basic color基本数据 basic data基本设计 basic design基准直径法 basic diameter method理想尺寸 basic dimension图学逻辑 basic drawing logic螺纹基本形式 basic form of thread基孔制 basic hole system基本数据 basic information基线注尺寸法 basic line螺纹基本基本大径 basic major diameter基轴制 basic shaft system基本尺寸，理想尺寸 basic size基准锥度法(锥度公差) basic taper method螺纹基本形式 basic thread form基本公差 basic tolerance熔接基本符号 basic weld symbol海图 bathymetric chart歪图 batter滚球轴承 BB(ball bearing)中心距离 BC(between centers)孔位圆 BC(bolt circle)灯塔，标志 beacon联珠熔接 bead weld梁规 beam compass方位，方向，轴承 bearing方位及坡度 bearing and slope方位角 bearing angle承板 bearing plate承面 bearing surface插承接合 bell-and-spigot joint弯头 bend弯曲裕度 bend allowance折线，弯曲线，转向线 bend line曲板 bend plate弯曲半径 bend radius弯曲离隙 bend relief弯折图 bending diagram曲架 bent曲板 bent plate中心距离 between center斜角，切角，斜齿轮，斜轮 bevel斜角面 bevel face斜齿轮 bevel gear测角仪 bevel protractor测口熔接 bevel weld斜棱 beveld edge伯明翰规 BG(Birmingham centers)勃氏硬度 Bhn(BH，Brinell hardness) 双凸面 biconvex双向公差制 bilateral system of limits 双向公差 bilateral tolerance双向公差制 bilateral tolerance system 材料单 bill of material定位头 binding head鸟瞰图 bird's eye perspective鸟瞰图 bird's eye view鸟瞰图 aerial view伯明翰线号规 Birmingham wire gage 平分 bisect平分线 bisector基线 BL(base line)黑墨水 black indian ink黑白图 black-and white graph黑白图 black-and-white chart黑白图 black-and-white diagram黑白复印 black-and-white reproduction 涂黑 blackened -in黑色发蓝 blackening黑体字 blackface letter黑线图 black-line print铅笔浓度，黑度 blackness鸭嘴笔叶片 blade of pen鸭嘴笔 blade ruling pen空白区域 blank area空白范围 blank space未贯穿的孔，盲孔 blind hole未贯穿的贯穿螺孔，盲螺孔 blind tapped hole 方块图 block chart方块图 block diagram方块型 block form大楷字体 block letter布图 block out配置图 block plan附加表 block supplementary吸墨纸 blotter吸墨纸 blotting paper蓝图 blue print晒蓝图器 blue print apparatus晒图纸 blue print paper晒图 blue printing晒图机 blue printing machine发蓝 blueing蓝图分析 blueprint analysis识图，读图 blueprint reading钝角 blunt angle体对角线 body diagonal体炉管 boiler tube浓，黑，粗 bold圆点 bold dot粗线 bold line黑体数字 bold type figure黑体字 boldface letter螺栓 bolt孔位圆 bolt circle外螺纹 bolt thread圆心片 bone center加偿公差 bonus tolerance边框 border line大鸭嘴笔，边框，鸭嘴笔 border pen搪孔 bore 镗孔搪孔 boring 镗孔搪床 boring mill 镗床凸面(圆柱形凸起) boss墨水瓶座 bottleholder数字底线 bottom edge of digit字母底线 bottom edge of letter底面 bottom surface三攻螺丝攻 bottom tap仰视图 bottom view三攻螺丝攻 bottoming tap边界，边框 boundary主要尺寸 boundary dimensions 要项 boundary element边界线 boundary line边界面 boundary surface外缘线，边线 bounding line弹簧圆规，小圆规 bow compass 弹簧分规，小分规 bow divider 弹簧圆规或分规 bow instrument。
施工图中英文对照词汇表目录1.密封元件1.1 法兰、法兰盖1.2 螺栓、螺母1.3 垫片1.3.1 常用1.3.2 高压设备用2.基础构件3.梯子平台4.设备常用零部件4.1 筒体封头4.2 支座4.2.1 鞍座、耳座4.2.2裙座4.2.3其它支座4.3 主要零部件5.换热器专用名词6.塔专用名词7.图面节点术语及图面常用语7.1 节点术语7.2 图面常用语8.技术要求及特性表中常用语9.常用技术要求的英文译法10.常用介质11.其他1 密封元件1.1 法兰、法兰盖1）对焊法兰：WELDING NECK FLANGE2）平焊法兰：SLIP-ON FLANGE3）衬环法兰：CLADDED FLANGE4）突面法兰：RAISED FACE FLANGE (RF FLANGE)5）凸面法兰：MALE FLANGE (M FLANGE)6）凹面法兰：FEMALE FLANGE (FM FLANGE)7）榫面法兰：TONGUE FLANGE (T FLANGE)8）槽面法兰：GROOVE FLANGE (G FLANGE)9）法兰盖：BLIND FLANGE1.2 螺栓、螺母1）螺栓：BOLT2）双头螺柱：STUD3）螺母：NUT1.3 垫片GASKET1.3.1 常用1）石棉橡胶板：ASBESTOS SHEET (OR GASKET)2）缠绕垫：SPIRAL WOUND GASKET3）橡胶垫：RUBBER GASKET4）金属包垫：METAL JACKETED GASKET5）石墨垫：GRAPHITE GASKET6）聚四氟乙烯：PTFE. GASKET(POLYTETRAFLUOROETHYLENE GASKET) 1.3.2 高压设备用1）铝平垫：ALUMINIUM PLAT GASKET2）透镜垫：LENS RING3）齿形垫：TOOTHED GASKET4）椭圆垫：OVAL RING5）八角垫：OCTAGONAL RING6）Ω垫：“Ω”GASKET7）双锥垫：CONICAL RING GASKET2 基础构件1）地脚螺栓：ANCHOR BOLT2）模板：TEMPLATE3）锚板：ANCHOR PLATE4）基础构件：FOUNDATION COMPONENT5）筋板：RIB3 梯子平台1）梯子：LADDER2）平台：PLATFORM3）钢隔板：GRATING4）槽钢梁：CHANNEL BEAM5）立柱：POST6）扶手：HANDRAIL7）扁钢：PLAT BAR8）踏步：LADDER RUNG9）连接板：CONNECTION PLATE (OR LUG)10）安全门：SAFETY CHAIN (链式) OR BAR11）角钢：ANGLE STEEL4 设备常用零部件4.1 筒体、封头1）椭圆封头：HEAD2）平盖：PLAT COVER3）半球形：HEMISPHERICAL HEAD4）碟形封头：DISHED HEAD5）锥形：CONICAL HEAD6）折边锥形：FLANGED & CONICAL HEAD7）锥段：CONICAL SECTION8）筒体：SHELL9）多层包扎筒体：LAYERED SHELL10）内筒：INNER SHELL11）层板：LAYER PLATE4.2 支座4.2.1 鞍座：SADDLE耳座：SUPPORT LUG (OR BRACKET)1）垫板：WEAR PLATE (OR PAD)2）底板：BASE PLATE3）筋板：RIB4）腹板：CELIAC PLATE4.2.2 裙座1）筒体：CYLINDER2）盖板：COVER PLATE3）底板：BASE PLATE4）垫板：PAD5）筋板：RIB6）通气孔：VENT HOLE7）进出口：ACCESS OPENING 4.2.3 其他支座1）腿座：SUPPORT LEG4.3 主要零部件1）接管：NOZZLE2）管台：NECK3）补强圈：REIN. RING4）加强圈：STIFF. RING5）铭牌：NAME PLATE6）接地板：EARTH LUG7）防冲板：IMPINGEMENT BAFFLE8）防涡流挡板：VORTEX BREAKER9）液位计：LEVEL GAUGE10）视镜：GLASSES11）补强管：REIN. NOZZLE12）筋板：RIB13）弯头：ELBOW14）管：PIPE15）垫板：PAD PLATE16）人孔：MANHOLE17）手孔：HANDHOLE18）组合视镜：COMBINED GLASSES19）内爬梯：INTERNAL LADDER20）内部扶手：INTERNAL HANDRAIL21）垫圈：WASHER22）吊耳：LIFTING LUG23）管轴式吊耳：LIFTING TRUNNIONS24）板式吊耳：PLATE LIFTING LUG25）内件：INTERNALS26）支承圈：SUPPORT RING27）夹、卡子：CLIP28）保温圈：INSULATION SUPPORT RING 29）弯管：BEND PIPE30）防火螺母：FIREPROOF NUT31）角钢：ANGLE STEEL32）管帽：PIPE CAP33）凸缘：PAD34）丝堵：THREADED PLUG35）一般挡板：BAFFLE36）预焊件：PREWELDED PARTS37）管架：PIPE RACK38）安全阀：SAFETY VALVE39）除沫器：DEMISTER40）激冷环：QUENCH RING41）下降管：DOWNCOMER42）溢流管：OVERFLOW NOZZLE43）螺钉：SCREW44）铆钉：RIVET45）锚栓：ANCHOR46）销钉：PIN47）夹具：JIG48）填料箱：PACKING BOX49）填料压盖：PACKING GLAND50）填料：PACKING51）锥顶：CONE ROOF52）拱顶：COVE ROOF53）加热盘管或蛇管：COIL54）壁板：SHELL PLATE55）底板：BASE PLATE56）边缘板：SIDE PLATE57）中幅板：MIDDLE PLATE58）液封槽：LIQUID SEAL59）消防装置：FIREFIGHTING DEVICE60）排水槽：DRAIN61）夹套筒体：JACKET SHELL62）夹套封头：JACKET ELLIP HEAD63）插入管：SETIN NOZZLE64）复合板：CLAD PLATE65）衬里：LINING66）堆焊层：DEPOSITED LAYER67）高压筒体端部：SHELL END FLANGE68）高压螺栓：HIGH TENSION BOLT5 换热器专用名词1）管束：BUNDLE2）管板：TUBESHEET3）折流板：TRANSVERSE BAFFLE4）弓形折流板：SEGMENTAL BAFFLE5）支持板：SUPPORT PLATE6）换热管：TUBE7）定距管：SPACER8）挡管：DUMMY TUBE9）拉杆：TIE ROD10）防冲板：IMPINGEMENT BAFFLE11）滑道杆：GUIDE ROD (BAR)12）旁路挡板：SEAL STRIP13）分程隔板：PASS PARTITION14）壳体纵向隔板：LONGITUDINAL BAFFLE15）密封条：SEAL STRIP16）U形管：U TUBE17）中间分流挡板：INTERMEDIATE BAFFLE18）浮动管板：FLOATING TUBESHEET19）浮头盖：FLOATING HEAD COVER20）浮头盖法兰：FLOATING HEAD COVER FLANGE21）钩圈：BACKING DEVICE22）平盖管箱：CHANNEL23）凸形封头管箱：CHANNEL24）外头盖：SHELL COVER25）防送支耳：ANTI-LOOSENING LUG26）防松螺栓：ANTI-LOOSENING BOLT27）环首螺钉：EYE BOLT28）顶丝：JACK SCREW29）膨胀节：EXPANSION JOINT30）波纹膨胀节：BELLOWS EXPANSION JOINT31）排污口：DRAIN32）放空口：VENT33）堰板：WEIR34）釜式锥段：CONICAL SECTION35）偏心锥段：ECCENTRIC CONICAL SECTION36）鞍座间调整垫板：SHIM PLATE6 塔专用名词1）塔盘：TRAY2）吊柱：DAVIT3）支持圈：SUPPORT RING4）降液管（板）：DOWNCOMER5）填料：PACKING6）填充物：FILLING7）分布器：DISTRIBUTOR8）再分布器：REDISTRIBUTOR9）泡罩：BUBBLE CAP10）浮阀：FLOATING VALVE11）溢流堰：OVERFLOW WEIR12）受液堰：SEAL PAN13）入口堰：INLET WEIR14）出口堰：OUTLET WEIR15）筛板：SIEVE PLATE16）内件：INTERNALS17）限位板：STOPPER18）拉杆：TIE ROD19）防溅溢流板：DECK20）碎流挡板：STREAM BREAKER21）预焊件：PREWELDED PART22）管架：BRACKET23）栅板：GRATING24）支承块：SUPPORT BLOCK25）就位吊耳：RETAINING LUG7 施工图图面节点术语及图面常用语7.1 节点术语1）壳体纵环焊缝：L&C WELD OF SHELL2）接管与筒体封头焊缝：NOZZLE “A”TO SHELL (HEAD) JOINT 3）接管与法兰焊缝：NOZZLE “A”TO FLANGE JOINT4）带补强圈接管与筒体封头焊缝：NOZZLE WITH REINF . RING TO SHELL(HEAD) JOINT 5）管口方位图：NOZZLE ORIENTATION6）××剖面图：SECTION “××”7）××向视图：VIEW “××”8）法兰与筒体焊缝：FLANGE TO SHELL JOINT9）管板凸缘与筒体焊缝：TUBESHEET TO SHELL JOINT10）管支承拉筋详图：RIB DETAIL OF NOZZLE “A”11）搭接焊缝：LAP WELD12）搭接角焊缝：LAP FILLET WELD13）焊后磨平：RUBDOWN AFTER WELDING14）氩弧焊：TIG（TUNGSTEN-INERT-GAS）ARC WELD15）着色检测：PENETRANT EXAMINATION16）磁粉检测：MEGNETIC EXAMINATION17）×××详图：DETAIL OF ×××18）“U”与“U”焊缝：“U” TO “U” WELD JOINT19）“A”向折流板布置图：VIEW “A”BAFFLE ARRANGEMENT20）换热管与管板连接：TUBE TO TUBESHEET JOINT21）强度焊：STRENGTH WELDED22）密封焊：SEAL WELDED23）强度胀：STRENGTH EXPANDED24）贴胀：LIGHT EXPANDED7.2 图面常用语1）装配图：ASS’Y DWG2）部件图：COM’T DWG3）零件图：PARTS DWG4）零部件图：PART & COM’T DWG5）内件图：INTERNALS DWG6）外部构件图：EXTERNALS DWG7）剖面：SECTION8）详图：DETAILS9）俯视图：VERTICAL VIEW10）侧视图：LATERAL VIEW11）固定端：FIXED SIDE12）滑动端：SLIDING SIDE13）镇静钢：KILLED STEEL14）沸腾钢：RIMMED STEEL15）不锈钢：STAINLESS STELL16）双向钢：DUPLEX STEEL17）热轧的：HOT-ROLLED18）冷轧的：COLD-ROLLED19）淬火的：QUENCH20）正火的：NORMALIZE21）退火的：ANNEAL22）回火的：TEMPER23）固溶：SOLUTION24）可拆的：REMOVABLE25）手工电弧焊：SMAW (SHIELDED METAL ARC WELD) 或MMAW (MANUAL METAL ARC WELD) 26）埋弧焊：SUBMERGED ARC WELD27）定位焊：TACK WELD28）点焊：SPOT WELD29）连续焊：CONTINUOUS WELD30）间断焊：INTERMITTENT WELD31）焊后热处理：PWHT (POST WELD HEAT TREATMENT) 32）红丹：RED-LEAD33）镀锌：GALVANIZATION34）酸洗钝化：PICKLING35）泪孔：WEEP HOLE36）半圆孔：SEMICIRCLE37）长圆孔：LONG ROUND HOLE38）对开：OPPOSITE ORIENTED39）削薄过渡：TAPERED TRANSITION40）与封头内壁吻合：AS PER LOCATED INNER SUREFACE OF HEAD41）组焊后加工：MACHINED AFTER WELDING42）法兰密封面待组焊后加工：THE FLANGE SEAL SURFACE SHALL BE MECHINED AFTERWELDING43）安装就位后点焊：SPOT-WELDED AFTER INSTALLATION44）热处理后加工：MECHINED AFTER PWHT45）（由）制造厂（决定）最终尺寸：FINAL DIMENSION BY MANUFACTURER46）衬里和填充料重量：LINING AND FILLING WEIGHT47）修改版次：REVISION48）标记：MARKED49）管口标高、尺寸和等级：ELEVATION SIZE AND RATING OF NOZZLES8 技术要求及特性表中常用语1）FLUID (OR MEDIUM)：介质2）FLAMMABLE：易燃3）HAZARDOUS：危害性的4）TOXIC：毒性5）LETHAL：致死的6）SPEC. GRAV.：密度（填充物的）7）DEW POINT：露点8）DESIGN PRESSURE：设计压力9）DESIGN TEMPERATURE：设计温度10）OPERATING PRESSURE (TEMPERATURE)：操作压力（温度）11）MAX OPERATING PRESS & TEMPERATURE：最大操作压力（温度）12）JOINT EFFICENCY：焊接接头系数13）CORROSION ALLOWANCE：腐蚀裕度14）INSULATION THICKNESS (WARM/COLD/SOUND)：保温层厚度（暖、冷、声）15）ULTROSONIC EXAMINATION：超声波检测16）RADIOGRAPHIC EXAMINATION：射线检测17）HYDROSTATIC TEST：水压试验18）PHNEUMATIC TEST：气压试验19）LEAKAGE TEST：气密性试验20）KEROSENE LEAKAGE TEST：煤油渗透试验21）AMMONIA GAS LEAKAGE TEST：氨渗透试验22）HEAT TRANSFER AREA：换热面积23）TRIANGULAR PATTERN：三角形排列24）SQUARE PATTERN：正方形排列25）SAFETY VALVE SET PRESSURE：安全阀启跳压力26）RUPTURE DISK BURSTING PRESSURE：爆破膜爆破压力27）NET WEIGHT：净重N.W28）EMPTY WEIGHT：空重 E.W29）WEIGHT WITH WATER：充水重30）TOTAL WEIGHT：总重T.W31）VACUUM：真空32）FULL VACUUM：全真空F.V33）CAPACITY：容积34）MINIMUM DESIGN METAL TEMPERATURE：MDMT最低金属应力温度35）INTERGRANULAR CORROSION TEST：晶间腐蚀试验36）IMPACT TEST：冲击试验37）IMPACT SPECIMEN：冲击试样38）CHARPY IMPACT TEST：夏比冲击试验39）MINIMUM IMPACT ENERGY：最小冲击功40）V-NOTCH：V型切口9 常用技术要求的英文译法1）采用锻件按JB4726 II级为合格：FORGING MATERIAL SHOULD BE APPLIED AND INSPECTEDAS II OF JB4726 REQUIREMENTS2）焊接采用电焊，焊条牌号为×××：SMAW SHALL BE APPLIED, AND THE ELECTORDE TYPE IS×××3）补充技术要求：SUPPLEMENT TECHNICAL REQUIREMENTS4）未注明角焊缝焊角高度按较薄板厚度：UNLESS OTHERWISE SPECIFIED, THE FILLET WELD LEGSIZE SHALL BE EQUAL TO THE THICKNESS OF THETHINNER PLATE TO BE WELDED ON.5）板材以正火状态供货：THE STEEL PLATE (可填具体材料) SHALL BE SUPPLIED ASNORMALIZED CONDITION6）除图中注明外，焊接接头型式及尺寸按HG20583-1998中规定，法兰的焊接按相应法兰标准规定：UNLESS OTHERWISE SPECIFIED IN THIS HEREIN DWG, THEWELD TYPES AND DIMENSIONS SHALL BE AS PERSTIPULATED IN HG20583-1998, AND PIPE(OR NECK) TOFLANGE JOINTS AS PER RELEVANT FLANGE STANDARDSREGULATIONS7）未注圆角为Rx：UNLESS OTHERWISE SPECIFIED, THE ROUND RADIUS IS Rx 8）未注倒角为××：UNLESS OTHERWISE SPECIFIED, THE DIMENSION OFCHAMPER IS ××9）“A”与“B”配钻：“A”SHALL BE DRILLED WITH “B”TOGETHER10）“A”与“B”对中：SAME AXIES FOR “A”AND “B”11）含××半圆孔：××SEMICIRCLE HOLES COUNTED10 常用介质1）HYDROGEN：氢气2）OXYGEN：氧气3）NITROGEN：氮气4）CARBON OXIDE：一氧化碳5）CARBON DIOXIDE：二氧化碳S)：硫化氢6）HYDROGEN SULFIDE (H2)：氨7）AMMONIA (NH38）METHANOL：甲醇9）INERT GAS：惰性气10）LPG(LIQUEFIED PETROLEUM GAS)：液化石油气11）SOUR GAS：酸性12）ALKALIZATION WATER(ALKALIZED WATER)脱盐水：13）SYNGAS (OR SYNTHESIS GAS)：合成气14）SHIFTED GAS：变换气15）RECYCLE GAS：循环气16）POLYMETER：聚合物17）DIESEL：柴油18）METHANE：甲烷19）RESIDUE OIL：渣油20）CRUDE OIL：原油11 其他1）LIST OF ATT. DOC. NO. ：附表号2）ORIENT. OF NOZ. DOC. NO. ：管口方位文件号3）PROJ. NO. ：项目号4）PROCESS DATA SHEET：工艺数据表5）PERSONNEL PROT：人员保护6）FIRE PROOFING：防火LAHH 高高液位报警口LAH 高液位报警口NLL 正常液位LAL 低液位报警LALL 低低液位报警。
1 标题栏英文工程图纸的右下边是标题栏（相当于我们的标题栏和部分技术要求），其中有图纸名称（TILE）、设计者（DRAWN）、审查者（CHECKED）、材料（MATERIAL）、日期（DATE）、比例（SCALE）、热处理（HEAT TREATMENT）和其它一些要求，如：1)TOLERANCES UNLESS OTHERWISE SPECIFIAL 未注公差。
2)DIMS IN mm UNLESS STATED 如不做特殊要求以毫米为单位。
3)ANGULAR TOLERANCE±1°角度公差±1°。
4)DIMS TOLERANCE±0.1未注尺寸公差±0.1。
5)SURFACE FINISH 3.2 UNLESS STATED未注粗糙度3.2。
2 常见尺寸的标注及要求2.1孔（HOLE）如：（1）毛坯孔：3"DIAO+1CORE 芯子3"0+1;（2）加工孔：1"DIA 1";（3）锪孔：锪孔(注C＇BORE=COUNTER BORE锪底面孔);（4）铰孔：1"/4 DIA REAM 铰孔1"/4;（5）螺纹孔的标注一般要表示出螺纹的直径，每英寸牙数（螺矩）、螺纹种类、精度等级、钻深、攻深，方向等。
如：例1. 6 HOLES EQUI-SPACED ON 5"DIA (6孔均布在5圆周上（EQUI-SPACED=EQUALLY SPACED均布）DRILL 1"DIATHRO＇钻1"通孔（THRO＇=THROUGH通）C/SINK22×6DEEP 沉孔22×6例2. TAP7"/8-14UNF-3BTHRO＇攻统一标准细牙螺纹，每英寸14牙，精度等级3B级（注UNF=UNIFIED FINE THREAD美国标准细牙螺纹）1"DRILL 1"/4-20 UNC-3 THD7"/8 DEEP 4HOLES NOT BREAK THRO 钻1"孔，攻1"/4美国粗牙螺纹，每英寸20牙，攻深7"/8,4孔不准钻通（UNC=UNIFIED COARSE THREAD 美国标准粗牙螺纹）1"-14NS-2THRO 攻美国固定特种螺纹M1",每英寸牙数14,精度等级为二级（注NS=NATIONAL SPECIAL THREAD:美国固定特种标准）2.2倒角（CHAMFER）例1/8×45°BEV 倒角1/8×45°（注BEV=BEVEL，斜面）1.5×45°CHAM 倒角1.5×45°(注CHAM=CHAMFER倒角)2.3方(SQUARE)例5"SQUARE 5"×5"方2.4剖视（SECTION）例SECTION A-A A-A剖面2.5圆角半径例1"R R1"RADIUS MUST BE SMOOTH AND BLEND INTO FACE圆弧必须光滑且与平面相切2.6加工余量例DOTTED LINES INDICATED MAX FINISH 1"/8虚线表示最大加工余量1"/82.7零件标记例USE 5"/16 RAISED HAIRLINE LET-TERS MARKING ON ONE SIDE OF BODY用突起高为5"/16的细实线字母在本体一侧打标记3 关于铸锻件的技术要求例1. FORGING MUST BE ANNEALED TO BE BELOW 203 BRINELL HARDNESS 锻件必须退火处理，布氏硬度<203 例2. NORMALIZE TO 163-207BHN MUST BE FREE OF SCALE & RUST 锻件正火处理，布氏硬度163-207,锻件表面不得有氧化皮和锈蚀例3. FORGING TO BE SHOT OR SAND BLASTED 锻件需经喷丸或喷砂处理例4. UNLESS OTHERWISE SPECIFIED DRAFT ANGLES 7°未注明锻造拔模斜度7°例5. CAST TO BE FREE OF EXCESSIVE FLASH 铸件不得有过多的毛边例6. DRAFT ANGLE 2° UNLESS OTHER-WISE SPECIFIED 未注明铸造拔模斜度2°缩写abbreviation美英加陆军规格ABC-Army-STD美英加海军规格ABC-Navy-STD消字膏abrasive paste方向突变abrupt change in direction横坐标abscissa绝对尺寸absolute size交流电动机控制器AC motor controller交流电AC(a-c，alernating current)附件accessory累积公差accumulated tolerance精度，准确度accuracy准确线accurate line透明绘图胶片acetate梯形(爱克姆)Acme[screw]对角视图across corner view对角across corners对边across flats对边视图across flats view横断木纹across grain of wood实际距离actual distance实际书法actual drawing实际配合actual fit实际内径actual inside diameter实际量度actual measurement图面尺寸actual measurement on the drawing实际分度区域，实际精确区域actual minute area 实际零件actual part实际位置actual position实际尺寸actual size锐角acute angle齿冠addeneum齿冠图addeneum circle齿冠距离addeneum distance齿冠线addeneum line相加adding增列数据additional data增列资料additional information增列位置公差additional position tolerance增列公差additional tolerance胶带adhesive tape邻角adjacent angle邻近区域adjacent area邻接组件adjacent component邻棱adjacent edge邻线adjacent line邻接地图adjacent map邻接件adjacent part邻接件线adjacent parts line邻边adjacent side相邻视图adjacent view自由曲线规adjustable curve活动丁字尺adjustable head T-square调整点adjustable point自由曲线规adjustable ruler可调三角规adjustable set wquare广告面advertising illustration色透规，浓淡远近法aerial perspective航空照相aerial photograph航空图aeronautical chart航测图aeronautical map美学aestetics逆理(木)against the grain喷刷air brush飞机接线图air craft wiring diagram空线，电路airline，base line备接线ajoining line铝AL(aluminum)对齐尺寸线aligned dimension lines对齐制注尺寸法aligned dimensioning转正剖面aligned section对齐制aligned system转正的视图，对正的视图aligned view对准alignment列线图alignment chart列线图alignment diagram鳄齿连接器alligator connector"裕度ALLOW(allowance)"容许蚗?"allowable bearing容许僆q allowable variation裕度allowance纵剖木纹along grain of wood线的规格alphabet of lines字母顺序alphabetice order字母alphabets更改后尺寸altered dimension对错角alternate angle交变剖面线alternate crosshatching螺纹正规符号书法(美式)alternate light and heavy line method变换法alternate method变换位置alternate position变换位置线alternate position line变换位置视图alternate position view共轭弓形alternate segment外错角alternate-exterior angle内错角alternate-interior angle交互排列alternately spaced交流电alternating current更改alternation侧视图的变换位置alternative position for side view高度altitude铝aluminum铝合金aluminum alloy美国标准AMER STD(Am Std，American Standard)美国压力管规号码American code for pressure piping美国书法(第三角法)American method美国标准螺纹American National screw thread美国国家标准协会American National Standard Institute(ANSI)美国国家标准American National Standard(ANS)美国制投影(第三角投影)American projection美国标准螺纹配合等级American screwthread class美国机械工程学会American Society of Mechanical Engineers(ASME)美国标准学会American Standard Association字格板Ames instrument字格板Ames lettering instrument布朗沙普线规Ametican Wire Gage，Brown & Sharpe Gage 安倍计(电)ammeter变量图表amount of change chart面角量amount of divergence放大电路amplifier circuit分析analysis分析图表analytical chart分析线图analytical diagram分析图analytical graph锚，固定器anchor固定螺栓anchor bolt固定板anchor plate固定螺椿anchor stud角angle极向角angle角度规angle agage中心角angle at the center角的测量angle measure弦角angle of chord圆周角angle of circumference倾角angle of dip俯角angle of elevation倾斜角angle of inclination投射角angle of projection倾角angle of slope视角angle of vision螺纹理论深度angular depth of thread角尺寸angular dimension角度定位法angular dimensioning角度定位制angular dimensioning system成角透视，斜透视angular perspective角度关系angular relationship角范围angular space单斜面angular surface角公差angular tolerance角度转换angular transformation折角管，角管angular tube倾斜度angularity不等角图anisometric drawing退火annealing注解annotation环状公差域annular tolerance zone圆环annular torus环状带annular zone圆环annulus阳极anode美国标准正规符号(螺纹)ANSI regular symbol美国标准简化符号(螺纹)南极圈antarctic circle天线antenna反时针方向anticlockwise视图上的交点apparent intersection核准APPD(approved)装饰性笔划appendge附录appendix附录表appendix table承招图，核准图样approved plan校核者，核准者approving authority齿形近似书法approximate circlearc method近似曲线approximate curve八圆心近似椭圆approximate eightcentered ellipse 四圆心近似椭圆approximate fourcentered ellipse 近似长度approximate length近似值approximation护裙apron阿拉伯数字Arabic numerals假定标度arbitrarv scale任意直线arbitrary line假定原点arbitrary origin心轴arbor圆弧arc弧心arc center弧长arc length弧线arc line电弧熔接arc weding拱arch阿基米得曲线Archimedean curve阿基米得蜗线Archimedean spirall建筑师architect建筑模板architect guide template建筑图字体architect lettering建筑学architectonics建筑师用比例尺architect's scale建筑布局architectural composition建筑制图员architectural draftsman建筑图architectural drawing建筑草图architectural freehand drawing建筑透视图architectural perspective建筑计书architectural plan建筑示意图architectural presentation drawing建筑工architectural work建筑学architecture建筑制图architecture drawing圆弧规arcograph北极圆arctic circle面积，区域area面积条图area bar chart面积图area chart面积图area diagram面积图area graph算术分度图arithmetic graph算术标度arithmetic scale算术平均(数)arithmetical average算术分度水平坐标arithmetical horizontal scale算术内插法arithmetical interpolation阿肯萨斯磨石Arkansas knife piece臂arm角之一边arm of angle电枢armature电枢槽armature slot(美国)陆海军用标准零件Army-Navy standard parts排列ARR(arrange)布局，配置，装置arrangement视图的排列arrangement of views配置图arrangement plan箭头边，箭头所指的一面(熔接)arrow side加注箭头arrowed[head]不用箭头注尺寸arrowless dimensioning附箭头的线arrowline特软橡皮artgum美国标准的配合种类ASA fits美国标准符号ASA svmbol美国标准螺纹符号ASA thread symbol美国标准学会ASA(American Standard Association)石棉asbesto出头部分(字母)ascender美国机械工程学会锅炉法规ASME boiler code美国机械工程学会ASME(American Society of Mechanical Engineers) 非球面aspheric surface汇集数据assemble all data装妥零件assembled parts组合，装配assembling装配螺栓assembling bolt装配程序图assembling process chart组合，装配，总成(组合件)assembly装配表assembly chart组合图，装配图assembly drawing组合剖面assembly drawing number组合图，装配图assembly print组合剖面assembly section组合图，装配图assembly sheet组合草图，装配草图assembly sketch组合工作图assembly working drawing假定原点assumed origin组合，装配，总成(组合件)ASSY(assembly)非对称形体asymmetrical feature不对称asymmetry渐近线asymptote渐近曲线asymptotic curve附件attachment自动AUTO(automatic)自动绘图机automated drafting正图纸(晒图)autopositive paper辅助AUX(auxiliary)辅锥auxiliary cone辅助割面auxiliary cutting plane辅助割面auxiliary cutting surface参考尺寸auxiliary dimension前辅助视图，立面辅助视图auxiliary elevation 辅助图auxiliary figure辅线auxiliary line辅助俯视图auxiliary plan辅助投影面auxiliary plane辅助投影面auxiliary plane of projection辅助位置auxiliary position辅助投影auxiliary projection辅助刻度auxiliary scale辅助面auxiliary surface辅助视图auxiliary view复辅助视图auxiliary-adjacent auxiliary view 可用范围available space平均曲率average curavature平均偏差average deviation平均直径average diameter避免区域avoid zone美国线规AWG(Awg，American Wire Gage，Brown &Sharpe Gage) 轴角axial angle轴线的平面axial plane摆T，轴向偏转axial runout轴向剖面axial section轴线axis横坐标轴axis of abscissa锥轴axis of cone纵坐标轴axis of ordinate旋转轴线axis of revolution旋转轴线axis of rotation对称轴axis of symmetry视轴axis of vision不等角模板axolipse template立体正投影图axonometric drawing立体正投影图axonometric projection立体正投影草图axonometric sketching组合，装配，总成(组合件)AY(assembly)方位角，方位，地平经度azimuth方位等距图表azimuthat equidistant chart布朗沙普线规B & S gage (Brown & Sharpe gage)韦氏细螺纹B S F thread(British Standard Fine thread)巴氏合金BAB(bab，Babbit)背圆锥back cone背圆锥角back cone angle后视图back elevation后视图back view背后熔接back weld电木backelite字母间的空白background area后倾角backward inclination滚珠轴承ball bearing件号圆圈balloon加注件号圆圈ballooning轻木balsa wood条形图表bar chart条形图表bar graph滚筒磨光barrel finishing巴斯键Barth key底，底边，底面base底角base angle基圆base circle底面边视图base edge底面base face底边，基线，根线(螺纹)，空线(电路)，底线(字法)base line 锥底base of cone基面base plane基极(电)，底座剖面base section基面base surface木线(电)，基线baseline基线注尺寸法base-line dimensioning地下室平面图basement plan基准角度法(圆锥度公差)basic angle method基准角度公差制basic angle tolerancing system基本计算尺寸basic calculate size基础图表basic chart理想余隙basic clearance原色basic color基本数据basic data基本设计basic design基准直径法basic diameter method理想尺寸basic dimension图学逻辑basic drawing logic螺纹基本形式basic form of thread基孔制basic hole system基本数据basic information基线注尺寸法basic line螺纹基本基本大径basic major diameter基轴制basic shaft system基本尺寸，理想尺寸basic size基准锥度法(锥度公差)basic taper method螺纹基本形式basic thread form基本公差basic tolerance熔接基本符号basic weld symbol海图bathymetric chart歪图batter滚球轴承BB(ball bearing)中心距离BC(between centers)孔位圆BC(bolt circle)灯塔，标志beacon联珠熔接bead weld梁规beam compass方位，方向，轴承bearing方位及坡度bearing and slope方位角bearing angle承板bearing plate承面bearing surface插承接合bell-and-spigot joint弯头bend弯曲裕度bend allowance折线，弯曲线，转向线bend line曲板bend plate弯曲半径bend radius弯曲离隙bend relief弯折图bending diagram曲架bent曲板bent plate中心距离between center斜角，切角，斜齿轮，斜轮bevel斜角面bevel face斜齿轮bevel gear测角仪bevel protractor测口熔接bevel weld斜棱beveld edge伯明翰规BG(Birmingham centers)勃氏硬度Bhn(BH，Brinell hardness)双凸面biconvex双向公差制bilateral system of limits 双向公差bilateral tolerance双向公差制bilateral tolerance system 材料单bill of material定位头binding head鸟瞰图bird's eye perspective鸟瞰图bird's eye view鸟瞰图aerial view伯明翰线号规Birmingham wire gage平分bisect平分线bisector基线BL(base line)黑墨水black indian ink黑白图black-and white graph黑白图black-and-white chart黑白图black-and-white diagram黑白复印black-and-white reproduction 涂黑blackened -in黑色发蓝blackening黑体字blackface letter黑线图black-line print铅笔浓度，黑度blackness鸭嘴笔叶片blade of pen鸭嘴笔blade ruling pen空白区域blank area空白范围blank space未贯穿的孔，盲孔blind hole未贯穿的贯穿螺孔，盲螺孔blind tapped hole 方块图block chart方块图block diagram方块型block form大楷字体block letter布图block out配置图block plan附加表block supplementary吸墨纸blotter吸墨纸blotting paper蓝图blue print晒蓝图器blue print apparatus晒图纸blue print paper晒图blue printing晒图机blue printing machine发蓝blueing蓝图分析blueprint analysis识图，读图blueprint reading钝角blunt angle体对角线body diagonal体炉管boiler tube浓，黑，粗bold圆点bold dot粗线bold line黑体数字bold type figure黑体字boldface letter螺栓bolt孔位圆bolt circle外螺纹bolt thread圆心片bone center加偿公差bonus tolerance边框border line大鸭嘴笔，边框，鸭嘴笔border pen搪孔bore 镗孔搪孔boring 镗孔搪床boring mill 镗床凸面(圆柱形凸起)boss墨水瓶座bottleholder数字底线bottom edge of digit字母底线bottom edge of letter底面bottom surface三攻螺丝攻bottom tap仰视图bottom view三攻螺丝攻bottoming tap边界，边框boundary主要尺寸boundary dimensions 要项boundary element边界线boundary line边界面boundary surface外缘线，边线bounding line弹簧圆规，小圆规bow compass 弹簧分规，小分规bow divider 弹簧圆规或分规bow instrument欢迎您的下载，资料仅供参考！致力为企业和个人提供合同协议，策划案计划书，学习资料等等打造全网一站式需求。
1标题栏英文工程图纸的右下边是标题栏（相当于我们的标题栏和部分技术要求），其中有图纸名称（TILE ）、设计者（DRAWN ）、审查者（CHECKED ）、材料（MATERIAL ）、日期（DATE ）、比例（SCALE ）、热处理（HEAT TREATMENT ）和其它一些要求，如：1)TOLERANCES UNLESS OTHERWISE SPECIFIAL 未注公差。
2)DIMS IN mm UNLESS STATED 如不做特殊要求以毫米为单位。
3)ANGULAR TOLERANCE ±1°角度公差±1°。
4)DIMS TOLERANCE ±0.1未注尺寸公差±0.1。
5)SURFACE FINISH 3.2 UNLESS STATED 未注粗糙度3.2。
2常见尺寸的标注及要求2.1孔（HOLE ）如：（1）毛坯孔：3"DIAO+1CORE 芯子3"0+1; （2）加工孔：1"DIA 1"; （3）锪孔：锪孔(注C ＇BORE=COUNTER BORE 锪底面孔); （4）铰孔：1"/4 DIA REAM 铰孔1"/4; （5）螺纹孔的标注一般要表示出螺纹的直径，）螺纹孔的标注一般要表示出螺纹的直径，每英寸牙数（螺矩）每英寸牙数（螺矩）、螺纹种类、精度等级、钻深、攻深，方向等。
如：例1. 6 HOLES EQUI-SPACED ON 5"DIA (6孔均布在5圆周上（EQUI-SPACED=EQUALLY SPACED 均布）DRILL 1"DIATHRO ＇钻1"通孔（THRO ＇=THROUGH 通）C/SINK22×22×6DEEP 6DEEP 沉孔22×22×6 6 例2. TAP7"/8-14UNF-3BTHRO ＇攻统一标准细牙螺纹，每英寸14牙，精度等级3B 级（注UNF=UNIFIED FINE THREAD 美国标准细牙螺纹）1"DRILL 1"/4-20 UNC-3 THD7"/8 DEEP 4HOLES NOT BREAK THRO 钻1"孔，攻1"/4美国粗牙螺纹，每英寸20牙，攻深7"/8,4孔不准钻通（UNC=UNIFIED COARSE THREAD 美国标准粗牙螺纹美国标准粗牙螺纹）1"-14NS-2THRO 攻美国固定特种螺纹M1",每英寸牙数14,精度等级为二级（注NS=NATIONAL SPECIAL THREAD:美国固定特种标准）2.2倒角（CHAMFER ）例1/8×1/8×4545°BEV 倒角1/8×1/8×4545°（注BEV=BEVEL ，斜面）1.5×1.5×4545°CHAM 倒角1.5×1.5×4545°(注CHAM=CHAMFER 倒角) 2.3方(SQUARE) 例5"SQUARE 5"×5"×5"5"方2.4剖视（SECTION ）例SECTION A-AA-A 剖面2.5圆角半径例1"R R1" RADIUS MUST BE SMOOTH AND BLEND INTO FACE圆弧必须光滑且圆弧必须光滑且与平面相切与平面相切2.6 加工余量加工余量例 DOTTED LINES INDICATED MAX FINISH 1"/8 虚线表示最大加工余量1"/8 2.7 零件标记例零件标记例USE 5"/16 RAISED HAIRLINE LET-TERS MARKING ON ONE SIDE OF BODY 用突起高为5"/16的细实线字母在本体一侧打标记实线字母在本体一侧打标记3 关于铸锻件的技术要求例1. FORGING MUST BE ANNEALED TO BE BELOW 203 MUST BE ANNEALED TO BE BELOW 203 BRINELL HARDNESS BRINELL HARDNESS 锻件必须退火处理，必须退火处理，布氏硬度布氏硬度<203 例2. NORMALIZE TO 163-207BHN MUST TO 163-207BHN MUST BE FREE OF SCALE & RUST BE FREE OF SCALE & RUST 锻件正火处理，布氏硬度163-207,163-207,锻锻件表面件表面不得有氧化皮和锈蚀不得有氧化皮和锈蚀例3. FORGING TO BE FORGING TO BE SHOT OR SAND BLASTED SHOT OR SAND BLASTED 锻件需经锻件需经喷丸或喷砂处理喷丸或喷砂处理例4. UNLESS OTHERWISE SPECIFIED UNLESS OTHERWISE SPECIFIED DRAFT ANGLES DRAFT ANGLES 7°7° 未注明锻造未注明锻造拔模斜度拔模斜度7°7°例5. CAST TO BE FREE OF EXCESSIVE FLASH 铸件不得有过多的毛边例6. DRAFT ANGLE 2° UNLESS OTHER DRAFT ANGLE 2° UNLESS OTHER-WISE SPECIFIED -WISE SPECIFIED未注明铸造拔模斜度2°2°缩写 abbreviation 美英加陆军规格 ABC-Army-STD 美英加海军规格 ABC-Navy-STD 消字膏 abrasive paste 方向突变 abrupt change in direction 横坐标 abscissa 绝对尺寸 absolute size 交流电动机控制器 AC motor controller 交流电 AC(a-c ，alernating current) 附件 accessory 累积公差 accumulated tolerance 精度，准确度 accuracy 准确线 accurate line 透明绘图胶片 acetate 梯形(爱克姆) Acme[screw] 对角视图 across corner view 对角 across corners对边 across flats 对边视图 across flats view 横断木纹 across grain of wood 实际距离 actual distance 实际书法 actual drawing 实际配合 actual fit 实际内径 actual inside diameter 实际量度 actual measurement 图面尺寸 actual measurement on the drawing 实际分度区域，实际精确区域 actual minute area 实际零件 actual part 实际位置 actual position 实际尺寸 actual size 锐角 acute angle 齿冠 addeneum 齿冠图 addeneum circle 齿冠距离 addeneum distance 齿冠线 addeneum line 相加 adding 增列数据 additional data 增列资料 additional information 增列位置公差 additional position tolerance 增列公差 additional tolerance 胶带 adhesive tape 邻角 adjacent angle 邻近区域 adjacent area 邻接组件 adjacent component 邻棱 adjacent edge 邻线 adjacent line 邻接地图 adjacent map 邻接件 adjacent part 邻接件线 adjacent parts line 邻边 adjacent side 相邻视图 adjacent view 自由曲线规 adjustable curve 活动丁字尺 adjustable head T-square 调整点 adjustable point 自由曲线规 adjustable ruler 可调三角规 adjustable set wquare 广告面 advertising illustration 色透规，浓淡远近法 aerial perspective 航空照相 aerial photograph 航空图 aeronautical chart 航测图 aeronautical map 美学 aestetics 逆理(木) against the grain 喷刷 air brush 飞机接线图 air craft wiring diagram 空线，电路 airline，base line 备接线 ajoining line 铝 AL(aluminum) 对齐尺寸线 aligned dimension lines 对齐制注尺寸法 aligned dimensioning 转正剖面 aligned section 对齐制 aligned system 转正的视图，对正的视图 aligned view 对准 alignment 列线图 alignment chart 列线图 alignment diagram 鳄齿连接器 alligator connector" 裕度 ALLOW(allowance) "容许蚗?" allowable bearing 容许僆q allowable variation 裕度 allowance 纵剖木纹 along grain of wood 线的规格 alphabet of lines 字母顺序 alphabetice order 字母 alphabets 更改后尺寸 altered dimension 对错角 alternate angle 交变剖面线 alternate crosshatching 螺纹正规符号书法(美式) alternate light and heavy line method 变换法 alternate method 变换位置 alternate position 变换位置线 alternate position line 变换位置视图 alternate position view 共轭弓形 alternate segment 外错角 alternate-exterior angle 内错角 alternate-interior angle 交互排列 alternately spaced 交流电 alternating current 更改 alternation 侧视图的变换位置 alternative position for side view 高度 altitude 铝 aluminum 铝合金 aluminum alloy 美国标准 AMER STD(Am Std，American Standard) 美国压力管规号码 American code for pressure piping 美国书法(第三角法) American method 美国标准螺纹 American National screw thread 美国国家标准协会 American National Standard Institute(ANSI) 美国国家标准 American National Standard(ANS) 美国制投影(第三角投影) American projection 美国标准螺纹配合等级 American screwthread class 美国机械工程学会 American Society of Mechanical Engineers(ASME) 美国标准学会 American Standard Association 字格板 Ames instrument 字格板 Ames lettering instrument 布朗沙普线规 Ametican Wire Gage，Brown & Sharpe Gage 安倍计(电) ammeter变量图表 amount of change chart 面角量 amount of divergence 分析 analysis 放大电路 amplifier circuit分析分析图表 analytical chart 分析线图 analytical diagram 分析图 analytical graph 锚，固定器 anchor 固定螺栓 anchor bolt 固定板 anchor plate 固定螺椿 anchor stud 角 angle 极向角 angle 角度规 angle agage 中心角 angle at the center 角的测量 angle measure 弦角 angle of chord 圆周角 angle of circumference 倾角 angle of dip 俯角 angle of elevation 倾斜角 angle of inclination 投射角 angle of projection 倾角 angle of slope 视角 angle of vision 螺纹理论深度 angular depth of thread 角尺寸 angular dimension 角度定位法 angular dimensioning 角度定位制 angular dimensioning system 成角透视，斜透视 angular perspective 角度关系 angular relationship 角范围 angular space 单斜面 angular surface 角公差 angular tolerance角度转换 angular transformation 折角管，角管 angular tube倾斜度 angularity 不等角图 anisometric drawing 退火 annealing 注解 annotation 环状公差域 annular tolerance zone 圆环 annular torus 环状带 annular zone 圆环 annulus 阳极 anode 美国标准正规符号(螺纹) ANSI regular symbol 美国标准简化符号(螺纹) 南极圈antarctic circle 天线antenna 反时针方向anticlockwise 视图上的交点 apparent intersection 核准 APPD(approved) 装饰性笔划 appendge 附录 appendix 附录表 appendix table 承招图，核准图样 approved plan 校核者，核准者 approving authority 齿形近似书法 approximate circlearc method 近似曲线 approximate curve 八圆心近似椭圆 approximate eightcentered ellipse 四圆心近似椭圆 approximate fourcentered ellipse 近似长度 approximate length 近似值 approximation 护裙 apron 阿拉伯数字 Arabic numerals 假定标度 arbitrarv scale 任意直线 arbitrary line 假定原点 arbitrary origin 心轴 arbor 圆弧 arc 弧心 arc center 弧长 arc length 弧线 arc line 电弧熔接 arc weding 拱 arch 阿基米得曲线 Archimedean curve 阿基米得蜗线 Archimedean spirall 建筑师 architect 建筑模板 architect guide template 建筑图字体 architect lettering 建筑学 architectonics 建筑师用比例尺 architect's scale 建筑布局 architectural composition 建筑制图员 architectural draftsman 建筑图 architectural drawing 建筑建筑草图草图 architectural f reehand drawing freehand drawing 建筑透视图 architectural perspective 建筑计书 architectural plan 建筑示意图 architectural presentation drawing 建筑工 architectural work 建筑学 architecture 建筑制图 architecture drawing 圆弧规 arcograph 北极圆 arctic circle 面积，区域 area 面积条图 area bar chart 面积图 area chart 面积图 area diagram 面积图 area graph 算术分度图 arithmetic graph 算术标度 arithmetic scale 算术平均(数) arithmetical average 算术分度水平坐标 arithmetical horizontal scale 算术内算术内 插法 arithmetical interpolation 阿肯萨斯磨石 Arkansas knife piece 臂 arm 角之一边 arm of angle 电枢 armature 电枢槽 armature slot (美国)陆海军用标准零件 Army-Navy standard parts 排列 ARR(arrange) 布局，配置，装置 arrangement 视图的排列 arrangement of views 配置图 arrangement plan 箭头边，箭头所指的一面(熔接) arrow side 加注箭头 arrowed[head] 不用箭头注尺寸 arrowless dimensioning 附箭头的线 arrowline 特软橡皮 artgum 美国标准的配合种类 ASA fits 美国标准符号 ASA svmbol 美国标准螺纹符号 ASA thread symbol 美国标准学会 ASA(American Standard Association) 石棉 asbesto 出头部分(字母) ascender 美国机械工程学会锅炉法规 ASME boiler code 美国机械工程学会 ASME(American Society of Mechanical Engineers) 非球面 aspheric surface 汇集数据 assemble all data 装妥零件 assembled parts 组合，装配 assembling 装配螺栓 assembling bolt 装配程序图 assembling process chart 组合，装配，总成(组合件) assembly 装配表 assembly chart 组合图，装配图 assembly drawing 组合剖面 assembly drawing number 组合图，装配图 assembly print 组合剖面 assembly section 组合图，装配图 assembly sheet 组合草图，装配组合草图，装配草图草图 assembly s ketch sketch 组合工作图 assembly working drawing 假定原点 assumed origin 组合，装配，总成(组合件) ASSY(assembly) 非对称形体 asymmetrical feature 不对称 asymmetry 渐近线 asymptote 渐近曲线 asymptotic curve 附件 attachment 自动 AUTO(automatic) 自动绘图机 automated drafting 正图纸(晒图) autopositive paper 辅助 AUX(auxiliary) 辅锥 auxiliary cone 辅助割面 auxiliary cutting plane 辅助割面 auxiliary cutting surface 参考尺寸 auxiliary dimension 前辅助视图，立面辅助视图 auxiliary elevation 辅助图 auxiliary figure 辅线 auxiliary line 辅助俯视图 auxiliary plan 辅助投影面 auxiliary plane 辅助投影面 auxiliary plane of projection 辅助位置 auxiliary position 辅助投影 auxiliary projection 辅助刻度 auxiliary scale 辅助面 auxiliary surface 辅助视图 auxiliary view 复辅助视图 auxiliary-adjacent auxiliary view 可用范围 available space 平均曲率 average curavature 平均偏差 average deviation 平均直径 average diameter 避免区域 avoid zone 美国线规 AWG(A wg，American Wire Gage，Brown &Sharpe Gage) 轴角 axial angle 轴线的平面 axial plane 摆T，轴向偏转 axial runout 轴向剖面 axial section 轴线 axis 横坐标轴 axis of abscissa 锥轴 axis of cone 纵坐标轴 axis of ordinate 旋转轴线 axis of revolution 旋转轴线 axis of rotation 对称轴 axis of symmetry 视轴 axis of vision 不等角模板 axolipse template 立体正投影图 axonometric drawing 立体正投影图 axonometric projection 立体正投影草图 axonometric sketching 组合，装配，总成(组合件) AY(assembly) 方位角，方位，地平经度 azimuth 方位等距图表 azimuthat equidistant chart 布朗沙普线规 B & S gage (Brown & Sharpe gage) 韦氏细螺纹 B S F thread(British Standard Fine thread) 巴氏合金 BAB(bab，Babbit) 背圆锥 back cone 背圆锥角 back cone angle 后视图 back elevation 后视图 back view 背后熔接 back weld 电木 backelite 字母间的空白 background area 后倾角 backward inclination 滚珠轴承 ball bearing 件号圆圈 balloon 加注件号圆圈 ballooning 轻木 balsa wood 条形图表 bar chart 条形图表 bar graph 滚筒磨光 barrel finishing 巴斯键 Barth key 底，底边，底面 base 底角 base angle 基圆 base circle 底面边视图 base edge 底面 base face 底边，基线，根线(螺纹)，空线(电路)，底线(字法) base line 锥底 base of cone 基面 base plane 基极(电)，底座剖面 base section 基面 base surface 木线(电)，基线 baseline 基线注尺寸法 base-line dimensioning 地下室平面图 basement plan 基准角度法(圆锥度公差) basic angle method 基准角度公差制 basic angle tolerancing system 基本计算尺寸 basic calculate size 基础图表 basic chart 理想余隙 basic clearance 原色 basic color 基本数据 basic data 基本设计 basic design 基准直径法 basic diameter method 理想尺寸 basic dimension 图学逻辑 basic drawing logic 螺纹基本形式 basic form of thread 基孔制 basic hole system 基本数据 basic information 基线注尺寸法 basic line 螺纹基本基本大径 basic major diameter 基轴制 basic shaft system 基本尺寸，理想尺寸 basic size 基准锥度法(锥度公差) basic taper method 螺纹基本形式 basic thread form 基本公差 basic tolerance 熔接基本符号 basic weld symbol 海图 bathymetric chart 歪图 batter 滚球轴承 BB(ball bearing) 中心距离 BC(between centers) 孔位圆 BC(bolt circle) 灯塔，标志 beacon 联珠熔接 bead weld 梁规 beam compass 方位，方向，轴承 bearing 方位及坡度 bearing and slope 方位角 bearing angle 承板 bearing plate 承面 bearing surface 插承接合 bell-and-spigot joint 弯头 bend 弯曲裕度 bend allowance 折线，弯曲线，转向线 bend line 曲板 bend plate 弯曲半径 bend radius 弯曲离隙 bend relief 弯折图 bending diagram 曲架 bent 曲板 bent plate 中心距离 between center 斜角，切角，斜齿轮，斜轮 bevel 斜角面 bevel face 斜齿轮 bevel gear 测角仪 bevel protractor 测口熔接 bevel weld 斜棱 beveld edge伯明翰规 BG(Birmingham centers) 勃氏硬度 Bhn(BH，Brinell hardness) 双凸面 biconvex 双向公差制 bilateral system of limits 双向公差 bilateral tolerance 双向公差制 bilateral tolerance system 材料单 bill of material 定位头 binding head 鸟瞰图 bird's eye perspective 鸟瞰图 bird's eye view 鸟瞰图 aerial view 伯明翰线号规 Birmingham wire gage 平分 bisect 平分线 bisector 基线 BL(base line) 黑墨水 black indian ink 黑白图 black-and white graph 黑白图 black-and-white chart 黑白图 black-and-white diagram 黑白复印 black-and-white reproduction 涂黑 blackened -in 黑色发蓝 blackening 黑体字 blackface letter 黑线图 black-line print 铅笔浓度，黑度 blackness 鸭嘴笔叶片 blade of pen 鸭嘴笔 blade ruling pen 空白区域 blank area 空白范围 blank space 未贯穿的孔，盲孔 blind hole 未贯穿的贯穿螺孔，盲螺孔 blind tapped hole 方块图 block chart 方块图 block diagram 方块型 block form 大楷字体 block letter 布图 block out 配置图 block plan 附加表 block supplementary 吸墨纸 blotter 吸墨纸 blotting paper 蓝图 blue print 晒蓝图器 blue print apparatus 晒图纸 blue print paper 晒图 blue printing 晒图机 blue printing machine 发蓝 blueing 蓝图分析 blueprint analysis 识图，读图 blueprint reading 钝角 blunt angle 体对角线 body diagonal 体炉管 boiler tube 浓，黑，粗 bold 圆点 bold dot 粗线 bold line 黑体数字 bold type figure 黑体字 boldface letter 螺栓 bolt 孔位圆 bolt circle 外螺纹 bolt thread 圆心片 bone center 加偿公差 bonus tolerance 边框 border line 大鸭嘴笔，边框，鸭嘴笔 border pen 搪孔 bore 镗孔搪孔 boring 镗孔搪床 boring mill 镗床凸面(圆柱形凸起) boss 墨水瓶座 bottleholder 数字底线 bottom edge of digit 字母底线 bottom edge of letter 底面 bottom surface 三攻螺丝攻 bottom tap 仰视图 bottom view 三攻螺丝攻 bottoming tap 边界，边框 boundary 主要尺寸 boundary dimensions 要项 boundary element 边界线 boundary line 边界面 boundary surface 外缘线，边线 bounding line 弹簧圆规，小圆规 bow compass 弹簧分规，小分规 bow divider 弹簧圆规或分规 bow instrument 。
常用的制图专业术语，中、英文对照 A-LAA/C across corners 对角距A/F across flats 对边距above stuffing上填料accumulation of energy储能accumulation积聚性acme thread梯形(爱克姆)螺纹across corner 对角距across flat 对边距actual size实际尺寸acute angle 锐角addendum 齿顶高addendum circle 齿顶圆admiralty metal含锡黄铜affiliation从属性(关系)ageing treatment时效处理AL aluminum 铝aligned sectional view旋转剖视图allowance容差、加工余量analytical method of line and plane线面分析法analytical method of shape形体分析法analyzable assembly分析装配图ANG angle 角angle bar or L-bar (beam)角钢angle between axonometric axes轴间角angular dimension 角度尺寸angular gear人字齿轮angular section斜剖面angularity倾斜度anneal退火anti-clockwise逆时针方向的arrow or arrowheads 箭头asbestos packing石棉填料ASM assembly 装配(图)、部件assembly drawing number装配图图号assembly drawings装配(组装)图assembly for installation安装图assembly parts装配组合零件assembly sketches装配草图auxiliary circle辅助圆auxiliary plane辅助平面auxiliary sectional view斜(辅助)剖视图 aligned and developed展开视图AVG average 平均axial coefficients of foreshortening轴向变形系数axis line 轴线axis of rotation转轴axis轴线axonometric axes轴测轴axonometric drawing轴测图axonometric projection轴测投影BBAB Babbitt 巴氏(轴承)合金back (rear) view后(背)视图bar杆base line 基准线base parts机座base plane底平面basic deviation基本偏差basic hole基准孔basic shaft基准轴basic size基本尺寸BB ball bearing 滚动轴承bearing cover轴承盖bearing set轴承座 bearing轴承bell metal青铜(锡铜)合金belt wheel带轮bevel gear斜齿轮BHN Brinell hardness number 布氏硬度值bisector 平分线blade spring板簧blind hole 盲孔(不通的孔)blind hole盲孔blind threaded hole螺纹盲孔blunt angle 钝角body of revolution回转体bolt joint螺栓连接bolt螺栓border 图框border line 图框线boring machine or boring镗床boring镗孔boss club凸台bottom shell 下轴瓦box箱体brazing metal铜锌合金bright washer平垫圈Brinell hardness布氏(HB)硬度broacher拉床、绞孔机broaching拉床、扩孔机broach拉光broken line 断裂线broken view (local view)局部视图BRS brass 黄铜BRZ bronze 青铜burnish or polishing磨光butterfly valve蝶形阀buttress (screw) thread锯齿形(枪膛)螺纹caliper卡尺(钳)cap screw带帽螺钉(栓)capital letters 大写字母carburizing (carbon infiltration)渗碳case hardened硬化、表面淬火casting defect铸件缺陷casting processes铸造工艺casting铸造、铸件castle nut内六角圆螺母cavity空腔(穴)CBORE counterbore 沉孔、埋头孔center to center distance 中心距centerline (central line) 中心线center-to-center spacing中心距central projection中心投影CH HD cheese head 开槽圆柱头CHAM chamfer 倒角chamfer倒角channel bar槽钢characteristics of projection 投影特性CHD checked (by) (由) …校对check drawings校(核)图cheese head圆柱头Chinese characters 汉字chrome plating镀铬CI cast iron 铸铁CIR circular 圆的circular arc 圆弧、弧circular pitch 齿距circular pitch周节circular runout圆跳动CL or centerline 中心线clamping夹紧clearance fit间隙配合clockwise顺时针方向的CM centimeter 厘米coarse pitch thread粗牙普通螺纹coarse wheel粗砂轮加工coating涂覆coincidence (revolved) section重合断面coincident point重影(合)点color-hardening着色硬化、发蓝、发黑combination solids组合体commom tangent公切线common axis公共轴线common point 共有点compass 圆规component构件compound sectional view复合剖视图concave millstone凹面磨盘concentric circle同心圆concentricity and coaxiality同轴(心)度conic (miter) gear圆锥(伞)齿轮connecting bar连杆construction line 作图线contact surfaces接触表面continuous straight thin line with zig zags 折线continuous thick line 粗实线continuous thin irregular line 波浪线continuous thin line 细实线contour arithmetic mean deviation轮廓算术平均偏差contour element外形素线conventional breaks折断规定画法conventional representation规定画法converge聚为一点convex millstone凸面磨盘coordinate axis坐标轴COP copper 铜copper plating镀铜corrosion腐蚀cotter (split) pin 开口(尾)销counterbore hole 阶梯沉孔、埋头孔counterboring tool 平底扩孔钻counter-drill 阶梯钻countersunk hole锥形沉孔、埋头孔coupling or union连轴器covering external thread套扣CP circular pitch 周节crank摇把cross rib十字肋cross section shape横断面形状crossing line交叉线crossing point交叉点CRS (C to C) centers 中心距CSK countersunk 锥孔、埋头孔CU cubic 立方的CU FT cubic foot 立方英尺CU IN cubic inch 立方英寸CU YD cubic yard 立方码cube立方体cuboid长方体cup packing皮碗密封curve template 曲线板curved line of intersection曲交线curved slot 曲线槽cutting plane symbol剖切平面符号cutting plane剖切平面cut断面图cycloidal gear摆线齿轮CYL cylinder (cylindrical) 圆柱、圆柱体的cylindricity圆柱度Ddashed thin lines 虚线datum feature基准要素datum line基准线datum plane基准面datum point基准点datum symbo基准代号 ldeburring去毛刺dedendum circle 齿根圆dedendum 齿根高DEG or ? degree 度delineator制图者descriptive geometry 画法几何descriptive geometry solution 图解法design datum设计基准DET DWG detail drawing 零件图detail drawing零件图detailing (an assembly drawing) (由装配图)拆画零件图deviation尺寸偏差（偏差）DIA or φ diameter 直径DIAG diagonal 对角线(的)diagonal line 对角线diagram assembly drawing装配工作图diagrammatic drawing示意图diameter 直径diamond knurling网纹滚花dimension 尺码dimension figure 尺寸数字dimension form 尺寸格式dimension line 尺寸线dimension text 尺寸数值dimension tolerance尺寸公差dimetric drawing正二轴测图dividers 分规dome圆顶状double-start thread双线螺纹dowel pin 圆柱销draft or draught起模斜度drafting paper 绘图纸drafting tape 胶带纸drawing board 图板drawing number图号DRG drawing 制图、图样drilling钻孔drive gear主动齿轮driven gear从动齿轮driven shaft从动轴DRN drawn (by) (由) …绘图ductile cast iron球墨铸铁dynamometry测力Eedge line棱线effective diameters弹簧中径effective length有效长度EI or ei 来自法文ecart inferieur 下偏差代号elbow肘形弯管(头)element circle素线圆element symbol基本符号elementary unit基本体ellipse椭圆elongated hole延长孔、拉伸孔end cover端盖end face端面end point端点engineering requirements技术要求enlarged partial view局部放大图enlargement scale 放大比例EQUI SP or EQS equally spaced 均布erasing shield 擦图片ES or es 来自法文ecart superieur 上偏差代号EXT external 外部的extension line 尺寸界线external (male) thread外(阳)螺纹external diameter弹簧外径external dimension外形尺寸external tangency 外切external thread lathing车外螺纹external view外形视图extreme position of moveable part 活动极限位置extruding挤压FFAB fabricate 制造、装配faucet旋塞、水龙头feed spiral送料螺旋felt ring毡圈ferrous metal黑色金属FIG. figure 附图、插图FIL fillister 凹槽file锉filing margin 装订边fill in填写fillet铸造(内)圆角fine boring精镗fine broaching精拉fine grinding精磨fine milling精铣fine pitch thread细牙普通螺纹fine planning精刨fine turning精车finish all over全部加工fissure裂纹fit symbol配合代号fit system配合制fit配合55? non sealing pipe thread 55?非密封管螺纹55? sealing pipe thread 55?密封管螺纹fixed body固定钳身flange法兰盘、凸缘flat bar扁钢flat heads平顶flat or plane平面flatness平面度follower从动(大齿)轮font 字体font cavity缩孔、铸口forging锻压fork拨叉form error形状误差forth quadrant第四象限four quadrants四个象限45? mitre line 45?斜线free hand 徒手(画)free height自由高度frontal line正平线frontal plane (or V-plane)正投影面frontal plane正平面frustum of a cone圆锥台frustum of a cone截头圆锥frustum of a pyramid棱锥台FT or ′foot 英尺full sectional view全剖视图full size 原值比例full thread全螺纹functional dimensions功能尺寸Ggasket密封垫(圈)gauge calipers卡(量)规gear box (case)齿轮箱gear train齿轮传动gear齿轮general fit class配合种类general-plane 一般位置平面general-position line一般位置直线generating circle母线圆generator (generation) line母线Geometric construction 几何作图geometrical solid几何体geometrical tolerance symbol形位公差符号geometrical tolerance形状位置公差GI galvanized iron 马口铁、镀锌铁gib-head key钩头楔键gland压盖gland密封压盖globe valve球阀good-quality carbon steel优质碳素钢grade 坡度grade A and grade B of type one hexagon nutI 型六角螺母A级和B级graduated scale 比例(分度)尺graphical representation 图示法Graphics 图学GRD grind 磨削grey cast iron灰口铸铁grinding machine磨床grinding研磨grinding磨削groove 凹槽、沟纹guard valve安全阀guide pin定位销guide screw丝杠Hhalf sectional view半剖视图half view半视图hand valve手压阀hard casting白口铁hard metal硬质合金hardened and tempered调质的harden淬火hardness number硬度值Hatching 剖面线heat-treatment热处理heavy lines 加深图线heavy metal重金属helical compression spring圆柱螺旋压缩弹簧helical spring螺旋弹簧helical spur gear斜齿圆柱齿轮helical tension spring圆柱螺旋拉伸弹簧herringbone gear人字形圆柱齿轮HEX hexagon 六角(边)形HEX HD hexagon head 六角头hex nut六角螺母hex slotted nut六角开槽螺母hexagon head 六角头hexagon head bolt六角头螺栓hexagon head bolt六角头螺栓hexagon socket cap screw内六角圆柱头螺钉hexagon thin nut六角薄螺母hidden edges 不可见轮廓线high-carbon steel高碳钢high-speed steel高速钢hole-basis system of fits基孔制配合horizontal (level) plane水平面horizontal line水平线horizontal projection plane (H-plane)水平投影面hot-rolled steel热轧钢HP horsepower 马力H-perpendicular line铅垂线H-perpendicular plane铅垂面HR hour 小时hub轮毂hub轮毂、中心hyperbola双曲线Ihypotenuse直角三角形之斜边(弦)I/D inside diameter 内径、内形尺寸I-beam工字钢imaginary line 假想线IN or ″ inch 英寸incenter 内(切圆)心included angle夹角inflexion拐点ingot iron低碳钢(工业纯铁)initial outline 初始轮廓线inlet side入口端inner race内圈inside diameter内径instruction book说明书instrumental drawing 用仪器画的图INT internal 内部的interchangeability互换性interference fit过盈配合internal (female) thread内(阴)螺纹internal (inside) caliper内卡尺(钳)internal diameters弹簧内径internal tangency 内切internal thread lathing车内螺纹interpenetration相贯intersecting plane截平面intersection line截交线intersection of plane surfaces平面之交线intersection of surfaces表面之交线intersection point交点Intersection相交Intuitive illustrations直观图involute gear渐开线齿轮iron铁ISO standards ISO国际标准ISO=International Standardization Organization 国际标准化组织isometric drawing (diagram)正等轴测图isometric projection正等测投影isometric sectional view正等轴测剖视图Italic font 斜体Jjack千斤顶、起重器jig body夹具体junction surface结合面Kkey diagram原理草图key joint键连接key seat键座key types键的型式key way (slot)键槽key键knobbled (wrought) iron熟(锻)铁knurling 滚花knurling nut滚花螺帽Llamp plank钳口板LAT lateral 侧(横)向的lathe车床LB pound 磅lead distance导程leader line 指引线lead导程leaf spring叶(薄)片弹簧left hand-thread左旋螺纹left-hand side (end) view左(端)视图length of thread engagement螺纹旋合长度letter 字母lever arm长臂杠杆LG long .length 长度、长的LH left hand 左旋、左方向light metal轻金属limit size极限尺寸limiting deviations极限偏差limiting element转向轮廓素线LIN linear 线性的、直线的line segment 线段line styles 线型linearity直线性lines in planes线在面上L-iron角铁local (broken-out) sectional view局部剖视图location by dimension 定位尺寸location dimension尺寸定位lock nut防松螺母lock screw锁紧螺钉locking device锁紧装置LONG longitude 经度(线)long dashed dotted thin line 点画线long dashed double dotted thin line 双点画线lower-case letters 小写字母lower deviation下偏差lower limit下限(值)lubricant pump齿轮油泵。
建筑中英文对照表类型类型 英文英文中文中文备注备注总图总图 1st floor ratio 建筑密度建筑密度 20m radius coverage20m 浇灌半径浇灌半径 absolute height of building 建筑最高点黄海高程basement地下室地下室basement limit地下一层外轮廓线地下一层外轮廓线 basement parking entrance 地下车库入口地下车库入口 berm height 土坡高度土坡高度 bollard light矮柱灯矮柱灯 bottom of level 水底标高水底标高building area 建筑占地面积 car entrance车行入口车行入口construction description 建筑构造说明建筑构造说明 construction limit 建筑控制线建筑控制线 contour 等高线等高线 courtyard庭院庭院design altitude 设计高程设计高程 display area 展示区展示区 drainage排水沟排水沟drainage plan 排水平面图排水平面图 drive way车行道车行道economic index 经济技术指标经济技术指标 expanded plant扩建厂房扩建厂房expanded utility area 扩展公用设施区扩展公用设施区 exterior 室外室外 FAR容积率容积率feature granite stone 特色花岗岩石头特色花岗岩石头 fiber optic lighting 光纤灯光纤灯finish floor level 完成面标高完成面标高 flood light泛光灯泛光灯floor drain outlet 铺地地面排水口铺地地面排水口 floor sidelight步行道路灯步行道路灯 future shipment loading dock 预留卸货平台预留卸货平台grade elevation 总平面竖向布置图总平面竖向布置图 grass land绿化绿化height of building建筑高度建筑高度 height of wall /railing 墙/栏杆高度栏杆高度 high point level 分水线分水线irrigation plan 灌溉点布置平面灌溉点布置平面 landscape plans景观平面图景观平面图landscape ratio 绿地率绿地率lawn area drain outlet 区域范围内排水口区域范围内排水口排水及竖向设计图 levels and drainage plan 排水及竖向设计图灯具布置平面图lighting plan 灯具布置平面图灯带linear led light 灯带loading area 装卸区装卸区用地红线lot boundary 用地红线跌落景观水池lower pond 跌落景观水池维修区maintenance area 维修区新建仓库new warehouse 新建仓库number of floors 建筑层数建筑层数停车位number of parking 停车位办公区office 办公区溢水口over flow drain 溢水口预留公用设施区p&ip reserved utilities 预留公用设施区停车率parking ratio 停车率场地铺砌人行道//场地铺砌pavement 人行道铺装图案-d-d paving pattern-d 铺装图案人行主入口pedestrian ent 人行主入口总平面管线综合图 piping plan 总平面管线综合图种植区planting area 种植区-1植栽区排水口-1 planting area drain-1 植栽区排水口水池pond 水池原料仓raw material silos 原料仓绝对标高real level 绝对标高埋地上射灯recessed uplight 埋地上射灯休息广场seating plaza 休息广场定位图setting out plan 定位图sidewalk 人行道人行道总平面site plan 总平面skylight 采光天棚采光天棚slop 坡 spike mounted tree uplight 插地射树灯插地射树灯step light 台阶灯台阶灯路灯street light 路灯地上surface 地上地面停车surface parking 地面停车surface parking 地上停车位地上停车位游泳池swimming pool 游泳池技术中心technique center 技术中心卸料平台tilting unloading platform 卸料平台路缘顶标高level 路缘顶标高top of curbtop of railing level 栏杆顶标高栏杆顶标高 top of wall level墙顶标高墙顶标高 total construction area总建筑面积总建筑面积 total construction area counted in far计容积率总建筑面积total land area 总用地面积总用地面积 trench drain 带盖板的排水沟带盖板的排水沟 trench sub-surface drain 种植区地下排水管种植区地下排水管 underground parking 地下停车位地下停车位 utility area 公用设施区公用设施区 wall light 墙灯墙灯 warehouse仓库仓库water feature drain 特色水景排水口特色水景排水口 water feature light 水下射灯水下射灯 water point 给水点给水点平面图-1st floor plan地下一层平面地下一层平面 1st floor plan 一层平面一层平面-2 nd floor plan 地下二层平面地下二层平面 2nd floor plan 二层平面二层平面-3rd floor plan 地下三层平面地下三层平面 3rd floor plan 三层平面三层平面 4th floor plan 四层平面四层平面 5th floor plan五层平面五层平面 above maintenance area 维修区上空维修区上空 above palletizing area 包装区上空包装区上空 above warehouse仓库上空仓库上空 access private lift专用梯入口专用梯入口 access/exit private parking 私车出入口私车出入口 administrative center 行政管理中心行政管理中心 advanced research 高级研究室高级研究室 air defense exit 人防出口人防出口 air duct风井风井 alstonia scholaris 糖膠樹糖膠樹//黑板木黑板木 apron散水散水 archis pintoi 'golden glory' 金花生金花生 atrium中 庭 auditorium 大 会 堂 balcony天 台 bambusa mutabilis黃竹仔黃竹仔basement parking exit 地下车库出口地下车库出口 beam梁 blow-up plan放大平面放大平面botanical name 植物名稱植物名稱cafeteria食 堂 callistemon viminalis 串錢柳串錢柳 canopy雨蓬雨蓬cast-in situ r.c.column 现浇钢筋混凝土柱现浇钢筋混凝土柱 cast-in situ r.c.wall 现浇钢筋混凝土墙体ceo总裁办公总裁办公 ceo office 首席执行官首席执行官 chairman 主席主席 change room 更衣室更衣室 chillers空调机房空调机房 chinese name中文名稱中文名稱civil construction 城市建设成果展厅城市建设成果展厅 closet 空调备用房空调备用房 coffee咖啡厅咖啡厅 column detail独立柱详图独立柱详图 concrete hollow block 混凝土空心砌体填充墙充墙conference lobby 会议厅大堂会议厅大堂 conference room会议室会议室 construction brick 结构砖结构砖 construction limit 建筑红线建筑红线 corridor走廊走廊 ctricaelet room强电房强电房curtain wall cleaning machine 幕墙清洁设备幕墙清洁设备delivery传送间传送间 delivery area 运输区运输区disabled sign 残疾人标志残疾人标志 disinfect消 毒 double-layer gypsum wall 双层石膏板隔断墙双层石膏板隔断墙 drain inlet plan地漏平面图地漏平面图 drain to waste by others 排水排水 drainage channel(parking 、ramp ramp）） 排水沟（车库、坡道） drainage direction 排水方向排水方向 drainage plan排水平面图排水平面图 dry pit(500mm x 500mm x 500mm) 干燥井（500x500x500500x500x500）） dryer room 烘干间烘干间 electric room/mcc 变配电室变配电室 elevation/section levels 立剖面标高立剖面标高 elevator lobby 电梯厅电梯厅elevator machine room 电梯机房电梯机房 emergency消防前室消防前室emergency exit for cars 车库紧急出口车库紧急出口 engineering 设备用房设备用房 entrance入 口 entrance grill 入口格栅入口格栅 ERKE headquarter集团高级管理层办公区公区exhibition 展 览 exhibition hall 展 览 厅 exhibition space 展览空间exit route sign ceiling mounted天花装疏散方向标志牌志牌exit route sign wall mounted墙装疏散方向标志牌exit sign 出口标志牌出口标志牌export products p romotion promotion hall中小企业出口产品推介厅推介厅exterior 室外室外 f.e. 灭火器灭火器 fhr 消火栓消火栓 film extruder实验挤出机实验挤出机 fire control center 消防控制中心消防控制中心 fire control rm. 消防控制室消防控制室 fire curtain 防火卷帘防火卷帘 fire exit 疏散出口疏散出口 fire lane 消防疏散通道消防疏散通道 fire lift 消防电梯消防电梯 fire stairs 消防楼梯消防楼梯 floor drain 地漏地漏 fresh air新风新风general 1st floor plan 首层总平面图首层总平面图granite, color: black finish: flamed 黑色烧面花岗岩黑色烧面花岗岩 greenery 绿化绿化 ground cover 地被類地被類 handicapped 残疾人残疾人 handrail栏杆栏杆handrails at external ramps 外部坡道扶手外部坡道扶手 hvac unit空调井空调井 hymenocallis speciosa 蜘蛛蘭蜘蛛蘭 image 示意图示意图 kitchen厨房厨房lagerstroemia speciosa 大葉紫薇大葉紫薇//洋紫薇洋紫薇landscape architect 景观建筑师景观建筑师large office 大型办公空间大型办公空间liquidambar formosana 楓香楓香loading area 装卸区装卸区lobby 门厅门厅lobby high rise 高区电梯厅高区电梯厅lobby low rise 低区电梯厅低区电梯厅lonicera japonica 金銀花金銀花lot boundary 用地红线用地红线louver 百页百页low current 弱电弱电lower planting 下沉植栽区下沉植栽区luggage room 行李间行李间machine room 电梯机房电梯机房maintenance area 维修区维修区manager 经理室经理室manhole (g series) 检修孔（检修孔（g g系列）系列）material plan 物料平面图物料平面图mechanical 设备用房设备用房medium office 中型办公空间中型办公空间meeting room 会议室会议室mep duct 机电井机电井michelia alba 白蘭白蘭mixed sized granite refer detail 混合尺寸花岗岩参见细部见细部mount 裱画室裱画室multifunction meeting room 综合演讲厅综合演讲厅murraya paniculata 九里香九里香nandina domestica 南天竺南天竺nephrolepis exaltata 'bostoniensis' 波士頓蕨波士頓蕨nerium indicum 夾竹桃夾竹桃new warehouse 新建仓库新建仓库office 办公室办公室office dept 办公部门办公部门open to mechanical 设备房上空设备房上空opening for drainage 排水口排水口opening light 可开启窗可开启窗ophiopogon japonicus 沿階草沿階草pabx 电话交换机房电话交换机房pantry 配餐间配餐间parking 停车场停车场parking access from 车库入口车库入口parking exit 车库出口车库出口 parking lot 停车位停车位paving plan铺装平面图铺装平面图 paving types(treatment) 铺装标准做法铺装标准做法 clubhouse extended platform 会所露台会所露台 pebble washout 洗石米洗石米 phyllostachys nigra 紫竹紫竹 pipe duct水管井水管井 pipe duct room 管井房管井房 pittosporum tobira海桐花海桐花 pittosporum tobira'ball-shape' 海桐花球海桐花球 plan平面平面plan levels 平面标高平面标高 pool deck 泳池踏板泳池踏板 preparation 备餐间备餐间 president公司总裁公司总裁 private dining 小餐厅小餐厅private parking 贵宾停车位贵宾停车位 property limit用地红线用地红线property management 物业管理中心物业管理中心 ramp坡道坡道 raw material silos 原料仓原料仓 rear elevation 背立面背立面 reception room 接 待 室 refer to 详见详见 remarks備註備註 removable cover 可动盖子可动盖子repair area 保管部修复区保管部修复区 rest room休息室休息室 rhapis humilis細葉棕竹細葉棕竹 rhododendron simsii 映山紅映山紅 rolling screen卷帘卷帘roof garden floor plan 屋顶花园平面图屋顶花园平面图 roof plan 屋顶平面屋顶平面 room on duty值班室值班室 roystonea regia 大王椰子大王椰子 sample retention 样品间样品间 scupper 雨水口雨水口//泄水口泄水口 secretary秘书室秘书室 security control rm. 安全控制安全控制 service entrance服务入口服务入口shipment loading dock 卸货平台卸货平台side elevation侧立面侧立面single-layer gypsum wall 单层石膏板隔断墙单层石膏板隔断墙 skylight采光天棚采光天棚 slab opening 板上留洞板上留洞 small office 小型办公空间小型办公空间 spare part rack 备件架备件架 spare part storage 备件房备件房 specifications 设计规范设计规范 specimen 考古标本室考古标本室 spiritual civilization e xh.exh. 精神文明展厅精神文明展厅 staff rest area 员工休息区员工休息区 staff service center 员工服务中心员工服务中心 stage 舞 台 staircase 楼梯楼梯 standard 结构结构 storage 小仓库小仓库 substation 配电房配电房 swimming pool area 泳池区泳池区 symmetrical 对称对称 technical 设备间设备间 technical supervision 技术监督技术监督 temporary exhibition 临 时 展 厅 the the lift lift number number 电梯编号电梯编号 tower core detail drawingrefer to 核心筒大样图详核心筒大样图详 traffic line 汽车行驶路线汽车行驶路线 transformer room 变压器室变压器室 tree pit 树坑树坑 tree plan 喬木種植圖喬木種植圖 typical office 标准办公标准办公 typical paving module 标准铺装模块标准铺装模块 ventilater room 排风排烟机房排风排烟机房 vent-pipe 通风道通风道 vice general manager 副总经理室副总经理室 video 音像及视听音像及视听 vip lobby 贵宾电梯厅贵宾电梯厅 wall opening墙上留洞墙上留洞waste water pond 废水预处理池废水预处理池 watershed分水线分水线 zebrina pendula 水竹草水竹草 zoysia japonica 朝鮮草朝鮮草立面图 aluminium mullion 铝合金窗框铝合金窗框clubhouse elevation 会所立面会所立面east elevation 东立面东立面elevation 立面立面feature wall 景观墙景观墙glass box 透明盒透明盒glass rail 玻璃栏杆玻璃栏杆granite 花岗石花岗石high point 顶点顶点landscape section 景观剖面景观剖面lower pond 下沉水池下沉水池metal louver 金 属 百 页 metal panel 金 属 板 north elevation 北 立 面 opaque glass 不透明玻璃不透明玻璃outside 外部空间 perforated metal panel 穿 孔 金 属 板 pipe rail 管状栏杆管状栏杆plant area 种植区种植区pool deck 游泳池休息处游泳池休息处purlin 檩条檩条refer architectural drawings 参考建筑立面参考建筑立面refer to landscape design 详环境设计详环境设计revise 变更变更rotunda berm/planting 环岛种植区环岛种植区section 剖面图剖面图see detail c-a406 做法详建施c-a406 side elevation 侧立面侧立面side walk 人行道人行道south elevation 南立面南立面steps 踏步踏步steps with railing 扶手踏步扶手踏步top of railing 扶手顶标高扶手顶标高top of seatwall 坐墙顶标高坐墙顶标高top of soil 土层顶标高土层顶标高top of wall 顶部标高顶部标高tree as specified 指定乔木指定乔木turning line 转折线转折线vip ramp 贵宾通道贵宾通道vision glass 透明玻璃透明玻璃void 上 空 water feature 特色水景特色水景water level 水面标高水面标高water tank 水 箱 waterwall水幕墙水幕墙 west elevation 西立面西立面 whole elevation整体立面整体立面详图#4 stl. steel #4不锈钢不锈钢 1~2% sloped fill1~2%1~2%找坡找坡找坡10mm thk clear laminated glass 10mm 厚钢化清玻璃厚钢化清玻璃 5mm checkered steel sheet 5厚延性钢板厚延性钢板 acid酸性面酸性面 aluminium gutter 铝天沟铝天沟aluminiumshoe hole 镶玻璃的铝制槽镶玻璃的铝制槽 aluminum铝 approved paving material 指定铺地材料指定铺地材料 asphalt柏油柏油asphalt sealant cant角落使用沥青密封角落使用沥青密封 atrium type grate for shrub areas凸圆形篦子适合灌木区木区atriums details 中庭详图中庭详图backfill soil 回填土回填土 beach sand沙滩沙沙滩沙bomb shelter detail 防空洞设计详图防空洞设计详图 brass 黄铜黄铜 bronze青铜青铜canopy corner detail 雨蓬节点大样雨蓬节点大样 cascade wall treatment 瀑布背景墙处理瀑布背景墙处理 catchwater 截水沟截水沟 ceiling light天花灯天花灯 cell drainage system 排水系统排水系统 cement水泥水泥 clay paver 粘土砖粘土砖 clear clear distance distance净距净距clear tempered glass 透明强化玻璃透明强化玻璃 compacted subgrade 素土夯实素土夯实 conc. column 混凝土柱混凝土柱 conc. slab混凝土楼板混凝土楼板 concrete block paver 混凝土地砖混凝土地砖 concrete painted 油漆混凝土油漆混凝土 concrete base 混凝土垫层混凝土垫层 concrete paver 混凝土地面混凝土地面 concrete wall 混凝土墙混凝土墙 construction brick结构砖结构砖cover ending 屋盖结束线屋盖结束线crushed gravel 碎石碎石cultured concrete 仿石混凝土仿石混凝土cultured stone 文化石文化石wall details 墙身大样墙身大样curtain wall str. mullion 幕墙结构框幕墙结构框curved 曲线面曲线面delivery access / exit 货车出入口货车出入口description 描述描述detail drawing of sp01/pi01 1号集水坑号集水坑/1/1号隔油池大样图油池大样图detail drawing of sp04 4号集水坑大样图号集水坑大样图detail of risers 踏面详图踏面详图drain to waste by others 排活水排活水enlargement plan 放大平面entry signage image入口景观标志效果图epoxy aggregate 水晶石水晶石equal 相等相等feature granite stone 特色花岗岩石块示意图意图feature wall-1 details-01 特色景观墙1详图-01 filter material 滤水陶粒滤水陶粒finish edge 完成边完成边finishes 饰面饰面fixed glass window 固定的玻璃窗固定的玻璃窗fixed steel sheet 固定钢盖板固定钢盖板flexible rubber seal 柔韧橡胶封口柔韧橡胶封口floodlight 球场专用泛光灯球场专用泛光灯floor finish 地面完成面地面完成面foot bridge-1detail 步行景观桥1详图详图generators sets 发电机房发电机房glass fin 玻璃肋玻璃肋glass mosaic tile 玻璃马赛克玻璃马赛克glassblocks 玻璃块玻璃块glazed 釉面釉面grab bar details 泳池扶手详图泳池扶手详图granite bench 花岗岩石凳花岗岩石凳granite paver 花岗岩面砖花岗岩面砖grass ring paver 植草圈铺装植草圈铺装Grass concrete 植草混凝土植草混凝土grate for lawn area 草坪区格栅草坪区格栅guard house detail 保安亭设计详图保安亭设计详图gyp. board 石膏板石膏板 high ventilation 高速通风高速通风 hollow steel 钢方通钢方通 honed 哑光面哑光面 hydrofuge paint 防水油漆防水油漆 image 示意图片示意图片 insulated glass 隔热玻璃隔热玻璃 insulation 保温隔热层保温隔热层 joint grouting 灌浆接缝灌浆接缝 landscape lighting details 景观灯具详图景观灯具详图 landscape sections 景观剖面景观剖面 lightweight concrete in-fill 填空轻质混凝土填空轻质混凝土 linear led light 灯带灯带 list of door & window schedule 门窗表门窗表 low ventilation 低速通风低速通风 marble 大理石大理石 materials schedule 物料目录物料目录 mechanical shaft 设备井设备井 metal cladded parapet 金属面板金属面板 mirror 镜面镜面 museum entrance detail 博物馆入口详图博物馆入口详图 natural granite boulders 自然景观石自然景观石 natural sand 天然砂天然砂 natural stain 天然颜料面天然颜料面 one piece removable removable basket strainer basket strainer 可移动过滤器可移动过滤器 open_below 底下空的底下空的 overflow 溢水口溢水口 painted white 油白色漆油白色漆 parapet wall detail 女儿墙大样女儿墙大样 part enlarged detail 局部放大平面局部放大平面 plain cement plastered finish 水泥砂浆抹平水泥砂浆抹平planter wall treatment 种植墙处理种植墙处理 plaster soffit 抹灰内衬抹灰内衬 polished光面光面pool planter details泳池种植详图泳池种植详图 pre-cast concrete;cast-in-place 预制混凝土预制混凝土::现场浇筑private entry road details-1 入口路设计详图入口路设计详图-1 -1 pump location 水泵位置水泵位置 pvc-based material 塑料物料塑料物料 railing details栏杆详图栏杆详图ramps sign车道位置示意图车道位置示意图recessed uplight 埋地灯详图埋地灯详图 recessed window 凹窗凹窗removable cover 活动盖板活动盖板 ripple波浪面波浪面road curb details 路沿石大样路沿石大样 rock boulders 自然石块自然石块 roof detail 屋顶详图屋顶详图 rootball 土球土球 rough粗面粗面 rubber stopper 橡胶塞橡胶塞 sandblasted喷沙面喷沙面 seatwall detail 座墙详图座墙详图 section剖面剖面 setting bed垫层垫层shotcrete ;gunite 预制混凝土预制混凝土::喷射灌浆shower details 冲浴系统详图冲浴系统详图 shower gate valve自动大门自动大门 skimmer box overflow drain 溢水篦子溢水篦子skylight details 采光天棚详图采光天棚详图 slope begun line 起坡线起坡线 slope changed line 变坡线变坡线 slope to drain 排水斜坡排水斜坡 sloping fill 找坡层找坡层 sod /clay seal 黏土层黏土层 soil种植土种植土soil mix as specified指定种植土指定种植土 soil separator/filter fabric 过滤布过滤布spike tree uplight 插地射树灯详图插地射树灯详图 spot detail节点详图节点详图spray painted grey 喷灰色油漆喷灰色油漆 sprayed grammite finish 仿石漆仿石漆 stained 染色面染色面 stainless steel fasteners 不锈钢扣件不锈钢扣件stair and planter blow-up plan-1 台阶种植详图台阶种植详图-1 -1 Stairs details 楼梯节点楼梯节点 stamped concrete 压模混凝土压模混凝土 starting point 铺装起始点铺装起始点 steel channel 槽钢槽钢 steel support 钢柱钢柱 step irons爬梯爬梯step light台阶灯台阶灯structural steel frame 钢龙骨钢龙骨sump pit cover details 集水坑盖板详图集水坑盖板详图 supporting frame主龙骨主龙骨swimming pool details景观泳池详图景观泳池详图 swimming pool lounge chair 泳池休闲椅泳池休闲椅 textured纹理面纹理面toilet details 卫生间详图卫生间详图 trash bin垃圾桶垃圾桶 tree as specified 指定乔木指定乔木 tree node支座节点支座节点 tree pit detail 树池大样树池大样 type模块模块typical paving module 标准铺装模数大样图typical section 典型剖面典型剖面typical section npu 100 main frame npu 100主骨架典型剖面剖面vapor retarded 防潮层防潮层 wall hung light 壁灯大样壁灯大样 wall mount pool light 水池侧壁灯水池侧壁灯cascade 小瀑布小瀑布 water feature drain 特色水景排水口特色水景排水口 water proofing 防水层防水层 water supply pipe 供水管供水管 waterfeature details 水景详图水景详图 waterjed 水打面水打面 waterproofing membrane 防水膜防水膜 wood timber 木材木材云线所示部分为根据业主要求所做的修改。
1标题栏英文工程图纸的右下边是标题栏（相当于我们的标题栏和部分技术要求），其中有图纸名称（TILE）、设计者（DRAWN）、审查者（CHECKED）、材料（MATERIAL）、日期（DATE）、比例（SCALE）、热处理（HEAT TREATMENT）和其它一些要求，如：1)TOLERANCES UNLESS OTHERWISE SPECIFIAL 未注公差。
2)DIMS IN mm UNLESS STATED 如不做特殊要求以毫米为单位。
3)ANGULAR TOLERANCE±1°角度公差±1°。
4)DIMS TOLERANCE±0.1未注尺寸公差±0.1。
5)SURFACE FINISH 3.2 UNLESS STATED未注粗糙度3.2。
2常见尺寸的标注及要求2.1孔（HOLE）如：（1）毛坯孔：3"DIAO+1CORE 芯子3"0+1;（2）加工孔：1"DIA1";（3）锪孔：锪孔(注C＇BORE=COUNTER BORE锪底面孔);（4）铰孔：1"/4 DIA REAM铰孔1"/4;（5）螺纹孔的标注一般要表示出螺纹的直径，每英寸牙数（螺矩）、螺纹种类、精度等级、钻深、攻深，方向等。
如：例1. 6 HOLES EQUI-SPACED ON 5"DIA (6孔均布在5圆周上（EQUI-SPACED=EQUALLY SPACED均布）DRILL 1"DIATHRO＇钻1"通孔（THRO＇=THROUGH通）C/SINK22×6DEEP 沉孔22×6例2. TAP7"/8-14UNF-3BTHRO＇攻统一标准细牙螺纹，每英寸14牙，精度等级3B级（注UNF=UNIFIED FINE THREAD美国标准细牙螺纹）1"DRILL 1"/4-20 UNC-3 THD7"/8 DEEP 4HOLES NOT BREAK THRO 钻1"孔，攻1"/4美国粗牙螺纹，每英寸20牙，攻深7"/8,4孔不准钻通（UNC=UNIFIED COARSE THREAD 美国标准粗牙螺纹）1"-14NS-2THRO攻美国固定特种螺纹M1",每英寸牙数14,精度等级为二级（注NS=NATIONAL SPECIAL THREAD:美国固定特种标准）2.2倒角（CHAMFER）例1/8×45°BEV 倒角1/8×45°（注BEV=BEVEL，斜面）1.5×45°CHAM 倒角1.5×45°(注CHAM=CHAMFER倒角)2.3方(SQUARE)例5"SQUARE5"×5"方2.4剖视（SECTION）例SECTION A-A A-A剖面2.5圆角半径例1"R R1"RADIUS MUST BE SMOOTH AND BLEND INTO FACE圆弧必须光滑且与平面相切2.6加工余量例DOTTED LINES INDICATED MAX FINISH 1"/8虚线表示最大加工余量1"/82.7零件标记例USE 5"/16 RAISED HAIRLINE LET-TERS MARKING ON ONE SIDE OF BODY用突起高为5"/16的细实线字母在本体一侧打标记3关于铸锻件的技术要求例1. FORGING MUST BE ANNEALED TO BE BELOW 203 BRINELL HARDNESS 锻件必须退火处理，布氏硬度<203 例2. NORMALIZE TO 163-207BHN MUST BE FREE OF SCALE & RUST 锻件正火处理，布氏硬度163-207,锻件表面不得有氧化皮和锈蚀例3. FORGING TO BE SHOT OR SAND BLASTED锻件需经喷丸或喷砂处理例4. UNLESS OTHERWISE SPECIFIED DRAFT ANGLES7°未注明锻造拔模斜度7°例5. CAST TO BE FREE OF EXCESSIVE FLASH 铸件不得有过多的毛边例6. DRAFT ANGLE 2° UNLESS OTHER-WISE SPECIFIED 未注明铸造拔模斜度2°缩写 abbreviation美英加陆军规格 ABC-Army-STD美英加海军规格 ABC-Navy-STD消字膏 abrasive paste方向突变 abrupt change in direction横坐标 abscissa绝对尺寸 absolute size交流电动机控制器 AC motor controller交流电 AC(a-c，alernating current)附件 accessory累积公差 accumulated tolerance精度，准确度 accuracy准确线 accurate line透明绘图胶片 acetate梯形(爱克姆) Acme[screw]对角视图 across corner view对角 across corners对边 across flats对边视图 across flats view横断木纹 across grain of wood实际距离 actual distance实际书法 actual drawing实际配合 actual fit实际内径 actual inside diameter实际量度 actual measurement图面尺寸 actual measurement on the drawing实际分度区域，实际精确区域 actual minute area 实际零件 actual part实际位置 actual position实际尺寸 actual size锐角 acute angle齿冠 addeneum齿冠图 addeneum circle齿冠距离 addeneum distance齿冠线 addeneum line相加 adding增列数据 additional data增列资料 additional information增列位置公差 additional position tolerance增列公差 additional tolerance胶带 adhesive tape邻角 adjacent angle邻近区域 adjacent area邻接组件 adjacent component邻棱 adjacent edge邻线 adjacent line邻接地图 adjacent map邻接件 adjacent part邻接件线 adjacent parts line邻边 adjacent side相邻视图 adjacent view自由曲线规 adjustable curve活动丁字尺 adjustable head T-square调整点 adjustable point自由曲线规 adjustable ruler可调三角规 adjustable set wquare广告面 advertising illustration色透规，浓淡远近法 aerial perspective航空照相 aerial photograph航空图 aeronautical chart航测图 aeronautical map美学 aestetics逆理(木) against the grain喷刷 air brush飞机接线图 air craft wiring diagram空线，电路 airline，base line备接线 ajoining line铝 AL(aluminum)对齐尺寸线 aligned dimension lines对齐制注尺寸法 aligned dimensioning转正剖面 aligned section对齐制 aligned system转正的视图，对正的视图 aligned view对准 alignment列线图 alignment chart列线图 alignment diagram鳄齿连接器 alligator connector"裕度 ALLOW(allowance)"容许蚗?" allowable bearing容许僆q allowable variation裕度 allowance纵剖木纹 along grain of wood线的规格 alphabet of lines字母顺序 alphabetice order字母 alphabets更改后尺寸 altered dimension对错角 alternate angle交变剖面线 alternate crosshatching螺纹正规符号书法(美式) alternate light and heavy line method变换法 alternate method变换位置 alternate position变换位置线 alternate position line变换位置视图 alternate position view共轭弓形 alternate segment外错角 alternate-exterior angle内错角 alternate-interior angle交互排列 alternately spaced交流电 alternating current更改 alternation侧视图的变换位置 alternative position for side view高度 altitude铝 aluminum铝合金 aluminum alloy美国标准 AMER STD(Am Std，American Standard)美国压力管规号码 American code for pressure piping美国书法(第三角法) American method美国标准螺纹 American National screw thread美国国家标准协会 American National Standard Institute(ANSI)美国国家标准 American National Standard(ANS)美国制投影(第三角投影) American projection美国标准螺纹配合等级 American screwthread class美国机械工程学会 American Society of Mechanical Engineers(ASME)美国标准学会 American Standard Association字格板 Ames instrument字格板 Ames lettering instrument布朗沙普线规 Ametican Wire Gage，Brown & Sharpe Gage 安倍计(电) ammeter变量图表 amount of change chart面角量 amount of divergence放大电路 amplifier circuit分析 analysis分析图表 analytical chart分析线图 analytical diagram分析图 analytical graph锚，固定器 anchor固定螺栓 anchor bolt固定板 anchor plate固定螺椿 anchor stud角 angle极向角 angle角度规 angle agage中心角 angle at the center角的测量 angle measure弦角 angle of chord圆周角 angle of circumference倾角 angle of dip俯角 angle of elevation倾斜角 angle of inclination投射角 angle of projection倾角 angle of slope视角 angle of vision螺纹理论深度 angular depth of thread角尺寸 angular dimension角度定位法 angular dimensioning角度定位制 angular dimensioning system成角透视，斜透视 angular perspective角度关系 angular relationship角范围 angular space单斜面 angular surface角公差 angular tolerance角度转换 angular transformation折角管，角管 angular tube倾斜度 angularity不等角图 anisometric drawing退火 annealing注解 annotation环状公差域 annular tolerance zone圆环 annular torus环状带 annular zone圆环 annulus阳极 anode美国标准正规符号(螺纹) ANSI regular symbol美国标准简化符号(螺纹)南极圈antarctic circle天线antenna反时针方向anticlockwise视图上的交点 apparent intersection核准 APPD(approved)装饰性笔划 appendge附录 appendix附录表 appendix table承招图，核准图样 approved plan校核者，核准者 approving authority齿形近似书法 approximate circlearc method近似曲线 approximate curve八圆心近似椭圆 approximate eightcentered ellipse 四圆心近似椭圆 approximate fourcentered ellipse 近似长度 approximate length近似值 approximation护裙 apron阿拉伯数字 Arabic numerals假定标度 arbitrarv scale任意直线 arbitrary line假定原点 arbitrary origin心轴 arbor圆弧 arc弧心 arc center弧长 arc length弧线 arc line电弧熔接 arc weding拱 arch阿基米得曲线 Archimedean curve阿基米得蜗线 Archimedean spirall建筑师 architect建筑模板 architect guide template建筑图字体 architect lettering建筑学 architectonics建筑师用比例尺 architect's scale建筑布局 architectural composition建筑制图员 architectural draftsman建筑图 architectural drawing建筑草图 architectural freehand drawing建筑透视图 architectural perspective建筑计书 architectural plan建筑示意图 architectural presentation drawing建筑工 architectural work建筑学 architecture建筑制图 architecture drawing圆弧规 arcograph北极圆 arctic circle面积，区域 area面积条图 area bar chart面积图 area chart面积图 area diagram面积图 area graph算术分度图 arithmetic graph算术标度 arithmetic scale算术平均(数) arithmetical average算术分度水平坐标 arithmetical horizontal scale算术内插法 arithmetical interpolation阿肯萨斯磨石 Arkansas knife piece臂 arm角之一边 arm of angle电枢 armature电枢槽 armature slot(美国)陆海军用标准零件 Army-Navy standard parts排列 ARR(arrange)布局，配置，装置 arrangement视图的排列 arrangement of views配置图 arrangement plan箭头边，箭头所指的一面(熔接) arrow side加注箭头 arrowed[head]不用箭头注尺寸 arrowless dimensioning附箭头的线 arrowline特软橡皮 artgum美国标准的配合种类 ASA fits美国标准符号 ASA svmbol美国标准螺纹符号 ASA thread symbol美国标准学会 ASA(American Standard Association)石棉 asbesto出头部分(字母) ascender美国机械工程学会锅炉法规 ASME boiler code美国机械工程学会 ASME(American Society of Mechanical Engineers) 非球面 aspheric surface汇集数据 assemble all data装妥零件 assembled parts组合，装配 assembling装配螺栓 assembling bolt装配程序图 assembling process chart组合，装配，总成(组合件) assembly装配表 assembly chart组合图，装配图 assembly drawing组合剖面 assembly drawing number组合图，装配图 assembly print组合剖面 assembly section组合图，装配图 assembly sheet组合草图，装配草图 assembly sketch组合工作图 assembly working drawing假定原点 assumed origin组合，装配，总成(组合件) ASSY(assembly) 非对称形体 asymmetrical feature不对称 asymmetry渐近线 asymptote渐近曲线 asymptotic curve附件 attachment自动 AUTO(automatic)自动绘图机 automated drafting正图纸(晒图) autopositive paper辅助 AUX(auxiliary)辅锥 auxiliary cone辅助割面 auxiliary cutting plane辅助割面 auxiliary cutting surface参考尺寸 auxiliary dimension前辅助视图，立面辅助视图 auxiliary elevation 辅助图 auxiliary figure辅线 auxiliary line辅助俯视图 auxiliary plan辅助投影面 auxiliary plane辅助投影面 auxiliary plane of projection辅助位置 auxiliary position辅助投影 auxiliary projection辅助刻度 auxiliary scale辅助面 auxiliary surface辅助视图 auxiliary view复辅助视图 auxiliary-adjacent auxiliary view可用范围 available space平均曲率 average curavature平均偏差 average deviation平均直径 average diameter避免区域 avoid zone美国线规 AWG(Awg，American Wire Gage，Brown &Sharpe Gage) 轴角 axial angle轴线的平面 axial plane摆T，轴向偏转 axial runout轴向剖面 axial section轴线 axis横坐标轴 axis of abscissa锥轴 axis of cone纵坐标轴 axis of ordinate旋转轴线 axis of revolution旋转轴线 axis of rotation对称轴 axis of symmetry视轴 axis of vision不等角模板 axolipse template立体正投影图 axonometric drawing立体正投影图 axonometric projection立体正投影草图 axonometric sketching组合，装配，总成(组合件) AY(assembly)方位角，方位，地平经度 azimuth方位等距图表 azimuthat equidistant chart布朗沙普线规 B & S gage (Brown & Sharpe gage)韦氏细螺纹 B S F thread(British Standard Fine thread)巴氏合金 BAB(bab，Babbit)背圆锥 back cone背圆锥角 back cone angle后视图 back elevation后视图 back view背后熔接 back weld电木 backelite字母间的空白 background area后倾角 backward inclination滚珠轴承 ball bearing件号圆圈 balloon加注件号圆圈 ballooning轻木 balsa wood条形图表 bar chart条形图表 bar graph滚筒磨光 barrel finishing巴斯键 Barth key底，底边，底面 base底角 base angle基圆 base circle底面边视图 base edge底面 base face底边，基线，根线(螺纹)，空线(电路)，底线(字法) base line 锥底 base of cone基面 base plane基极(电)，底座剖面 base section基面 base surface木线(电)，基线 baseline基线注尺寸法 base-line dimensioning地下室平面图 basement plan基准角度法(圆锥度公差) basic angle method基准角度公差制 basic angle tolerancing system基本计算尺寸 basic calculate size基础图表 basic chart理想余隙 basic clearance原色 basic color基本数据 basic data基本设计 basic design基准直径法 basic diameter method理想尺寸 basic dimension图学逻辑 basic drawing logic螺纹基本形式 basic form of thread基孔制 basic hole system基本数据 basic information基线注尺寸法 basic line螺纹基本基本大径 basic major diameter基轴制 basic shaft system基本尺寸，理想尺寸 basic size基准锥度法(锥度公差) basic taper method螺纹基本形式 basic thread form基本公差 basic tolerance熔接基本符号 basic weld symbol海图 bathymetric chart歪图 batter滚球轴承 BB(ball bearing)中心距离 BC(between centers)孔位圆 BC(bolt circle)灯塔，标志 beacon联珠熔接 bead weld梁规 beam compass方位，方向，轴承 bearing方位及坡度 bearing and slope方位角 bearing angle承板 bearing plate承面 bearing surface插承接合 bell-and-spigot joint弯头 bend弯曲裕度 bend allowance折线，弯曲线，转向线 bend line曲板 bend plate弯曲半径 bend radius弯曲离隙 bend relief弯折图 bending diagram曲架 bent曲板 bent plate中心距离 between center斜角，切角，斜齿轮，斜轮 bevel斜角面 bevel face斜齿轮 bevel gear测角仪 bevel protractor测口熔接 bevel weld斜棱 beveld edge伯明翰规 BG(Birmingham centers)勃氏硬度 Bhn(BH，Brinell hardness) 双凸面 biconvex双向公差制 bilateral system of limits 双向公差 bilateral tolerance双向公差制 bilateral tolerance system 材料单 bill of material定位头 binding head鸟瞰图 bird's eye perspective鸟瞰图 bird's eye view鸟瞰图 aerial view伯明翰线号规 Birmingham wire gage 平分 bisect平分线 bisector基线 BL(base line)黑墨水 black indian ink黑白图 black-and white graph黑白图 black-and-white chart黑白图 black-and-white diagram黑白复印 black-and-white reproduction 涂黑 blackened -in黑色发蓝 blackening黑体字 blackface letter黑线图 black-line print铅笔浓度，黑度 blackness鸭嘴笔叶片 blade of pen鸭嘴笔 blade ruling pen空白区域 blank area空白范围 blank space未贯穿的孔，盲孔 blind hole未贯穿的贯穿螺孔，盲螺孔 blind tapped hole 方块图 block chart方块图 block diagram方块型 block form大楷字体 block letter布图 block out配置图 block plan附加表 block supplementary吸墨纸 blotter吸墨纸 blotting paper蓝图 blue print晒蓝图器 blue print apparatus晒图纸 blue print paper晒图 blue printing晒图机 blue printing machine发蓝 blueing蓝图分析 blueprint analysis识图，读图 blueprint reading钝角 blunt angle体对角线 body diagonal体炉管 boiler tube浓，黑，粗 bold圆点 bold dot粗线 bold line黑体数字 bold type figure黑体字 boldface letter螺栓 bolt孔位圆 bolt circle外螺纹 bolt thread圆心片 bone center加偿公差 bonus tolerance边框 border line大鸭嘴笔，边框，鸭嘴笔 border pen搪孔 bore 镗孔搪孔 boring 镗孔搪床 boring mill 镗床凸面(圆柱形凸起) boss墨水瓶座 bottleholder数字底线 bottom edge of digit字母底线 bottom edge of letter底面 bottom surface三攻螺丝攻 bottom tap仰视图 bottom view三攻螺丝攻 bottoming tap边界，边框 boundary主要尺寸 boundary dimensions 要项 boundary element边界线 boundary line边界面 boundary surface外缘线，边线 bounding line弹簧圆规，小圆规 bow compass 弹簧分规，小分规 bow divider 弹簧圆规或分规 bow instrument。
施工图设中建筑专业常用中英文对照表一、建筑专业基本术语建筑设计：Architectural Design施工图：Construction Drawings平面图：Floor Plan立面图：Elevation剖面图：Section细部图：Detail结构设计：Structural Design装修设计：Interior Design景观设计：Landscape Design二、建筑构件及材料墙体：Wall柱子：Column梁：Beam楼板：Floor Slab屋顶：Roof窗户：Window门：Door钢筋：Rebar混凝土：Concrete砖：Brick瓦：Tile木材：Timber三、建筑尺寸及单位长度：Length宽度：Width高度：Height直径：Diameter厚度：Thickness毫米：Millimeter (mm)厘米：Centimeter (cm)米：Meter (m)千米：Kilometer (km)英寸：Inch (in)英尺：Foot (ft)码：Yard (yd)四、建筑专业符号及图标标高：Datum Level指北针：Compass剖切符号：Cutting Plane 索引符号：Index图例：Legend比例尺：Scale注释：AnnotationTitle五、建筑专业软件及工具计算机辅助设计：ComputerAided Design (CAD)建筑信息模型：Building Information Modeling (BIM) AutoCAD：AutoCADRevit：RevitSketchUp：SketchUp3ds Max：3ds MaxPhotoshop：Photoshop施工图设中建筑专业常用中英文对照表六、建筑专业工序及施工方法地基处理：Foundation Treatment土方工程：Earthwork钢筋绑扎：Rebar Tying模板工程：Formwork混凝土浇筑：Concrete Pouring砌体施工：Masonry Construction屋面施工：Roof Construction装饰工程：Finishing Work现场安装：Site Installation预制构件：Prefabricated Component七、建筑安全及规范建筑安全：Building Safety施工规范：Construction Code防火等级：Fire Rating抗震设防：Seismic Protection无障碍设计：Accessibility Design环境保护：Environmental Protection节能标准：Energy Efficiency Standards 建筑法规：Building Regulations八、建筑功能分区办公区：Office Area住宅区：Residential Area商业区：Commercial Area教学区：Educational Area医疗区：Medical Area文娱区：Recreational Area交通枢纽：Transport Hub公共空间：Public Space九、建筑风格及流派古典主义：Classicism现代主义：Modernism后现代主义：Postmodernism折衷主义：Eclecticism功能主义：Functionalism解构主义：Deconstructivism表现主义：Expressionism环境主义：Environmentalism十、建筑服务系统供水系统：Water Supply System排水系统：Drainage System供电系统：Power Supply System通风系统：Ventilation System空调系统：Air Conditioning System暖通系统：Heating, Ventilation, and Air Conditioning (HVAC)消防系统：Fire Protection System通讯系统：Communication System通过这份对照表，我们希望能够帮助建筑专业人员在国际项目中更好地沟通和交流。
1 标题栏英文工程图纸的右下边是标题栏（相当于我们的标题栏和部分技术要求），其中有图纸名称（TILE）、设计者（DRAWN）、审查者（CHECKED）、材料（MATERIAL）、日期（DATE）、比例（SCALE）、热处理（HEAT TREATMENT）和其它一些要求，如：1)TOLERANCES UNLESS OTHERWISE SPECIFIAL 未注公差。
2)DIMS IN mm UNLESS STATED 如不做特殊要求以毫米为单位。
3)ANGULAR TOLERANCE±1°角度公差±1°。
4)DIMS TOLERANCE±0.1未注尺寸公差±0.1。
5)SURFACE FINISH 3.2 UNLESS STATED未注粗糙度3.2。
2 常见尺寸的标注及要求2.1孔（HOLE）如：（1）毛坯孔：3"DIAO+1CORE 芯子3"0+1;（2）加工孔：1"DIA 1";（3）锪孔：锪孔(注C＇BORE=COUNTER BORE锪底面孔);（4）铰孔：1"/4 DIA REAM 铰孔1"/4;（5）螺纹孔的标注一般要表示出螺纹的直径，每英寸牙数（螺矩）、螺纹种类、精度等级、钻深、攻深，方向等。
如：例1. 6 HOLES EQUI-SPACED ON 5"DIA (6孔均布在5圆周上（EQUI-SPACED=EQUALLY SPACED均布）DRILL 1"DIATHRO＇钻1"通孔（THRO＇=THROUGH通）C/SINK22×6DEEP 沉孔22×6例2. TAP7"/8-14UNF-3BTHRO＇攻统一标准细牙螺纹，每英寸14牙，精度等级3B级（注UNF=UNIFIED FINE THREAD美国标准细牙螺纹）1"DRILL 1"/4-20 UNC-3 THD7"/8 DEEP 4HOLES NOT BREAK THRO 钻1"孔，攻1"/4美国粗牙螺纹，每英寸20牙，攻深7"/8,4孔不准钻通（UNC=UNIFIED COARSE THREAD 美国标准粗牙螺纹）1"-14NS-2THRO 攻美国固定特种螺纹M1",每英寸牙数14,精度等级为二级（注NS=NATIONAL SPECIAL THREAD:美国固定特种标准）2.2倒角（CHAMFER）例1/8×45°BEV 倒角1/8×45°（注BEV=BEVEL，斜面）1.5×45°CHAM 倒角1.5×45°(注CHAM=CHAMFER倒角)2.3方(SQUARE)例5"SQUARE 5"×5"方2.4剖视（SECTION）例SECTION A-A A-A剖面2.5圆角半径例1"R R1"RADIUS MUST BE SMOOTH AND BLEND INTO FACE圆弧必须光滑且与平面相切2.6加工余量例DOTTED LINES INDICATED MAX FINISH 1"/8虚线表示最大加工余量1"/82.7零件标记例USE 5"/16 RAISED HAIRLINE LET-TERS MARKING ON ONE SIDE OF BODY用突起高为5"/16的细实线字母在本体一侧打标记3 关于铸锻件的技术要求例1. FORGING MUST BE ANNEALED TO BE BELOW 203 BRINELL HARDNESS 锻件必须退火处理，布氏硬度<203 例2. NORMALIZE TO 163-207BHN MUST BE FREE OF SCALE & RUST 锻件正火处理，布氏硬度163-207,锻件表面不得有氧化皮和锈蚀例3. FORGING TO BE SHOT OR SAND BLASTED锻件需经喷丸或喷砂处理例4. UNLESS OTHERWISE SPECIFIED DRAFT ANGLES 7°未注明锻造拔模斜度7°例5. CAST TO BE FREE OF EXCESSIVE FLASH 铸件不得有过多的毛边例6. DRAFT ANGLE 2° UNLESS OTHER-WISE SPECIFIED 未注明铸造拔模斜度2°缩写abbreviation美英加陆军规格ABC-Army-STD美英加海军规格ABC-Navy-STD消字膏abrasive paste方向突变abrupt change in direction横坐标abscissa绝对尺寸absolute size交流电动机控制器AC motor controller交流电AC(a-c，alernating current)附件accessory累积公差accumulated tolerance精度，准确度accuracy准确线accurate line透明绘图胶片acetate梯形(爱克姆) Acme[screw]对角视图across corner view对角across corners对边across flats对边视图across flats view横断木纹across grain of wood实际距离actual distance实际书法actual drawing实际配合actual fit实际内径actual inside diameter实际量度actual measurement图面尺寸actual measurement on the drawing实际分度区域，实际精确区域actual minute area实际零件actual part实际位置actual position实际尺寸actual size锐角acute angle齿冠addeneum齿冠图addeneum circle齿冠距离addeneum distance齿冠线addeneum line相加adding增列数据additional data增列资料additional information增列位置公差additional position tolerance增列公差additional tolerance胶带adhesive tape邻角adjacent angle邻近区域adjacent area邻接组件adjacent ponent邻棱adjacent edge邻线adjacent line邻接地图adjacent map邻接件adjacent part邻接件线adjacent parts line邻边adjacent side相邻视图adjacent view自由曲线规adjustable curve活动丁字尺adjustable head T-square调整点adjustable point自由曲线规adjustable ruler可调三角规adjustable set wquare广告面advertising illustration色透规，浓淡远近法aerial perspective航空照相aerial photograph航空图aeronautical chart航测图aeronautical map美学aestetics逆理(木) against the grain喷刷air brush飞机接线图air craft wiring diagram空线，电路airline，base line备接线ajoining line铝AL(aluminum)对齐尺寸线aligned dimension lines对齐制注尺寸法aligned dimensioning转正剖面aligned section对齐制aligned system转正的视图，对正的视图aligned view对准alignment列线图alignment chart列线图alignment diagram鳄齿连接器alligator connector"裕度ALLOW(allowance)"容许蚗?" allowable bearing容许僆q allowable variation裕度allowance纵剖木纹along grain of wood线的规格alphabet of lines字母顺序alphabetice order字母alphabets更改后尺寸altered dimension对错角alternate angle交变剖面线alternate crosshatching螺纹正规符号书法(美式) alternate light and heavy line method 变换法alternate method变换位置alternate position变换位置线alternate position line变换位置视图alternate position view共轭弓形alternate segment外错角alternate-exterior angle内错角alternate-interior angle交互排列alternately spaced交流电alternating current更改alternation侧视图的变换位置alternative position for side view高度altitude铝aluminum铝合金aluminum alloy美国标准AMER STD(Am Std，American Standard)美国压力管规号码American code for pressure piping美国书法(第三角法) American method美国标准螺纹American National screw thread美国国家标准协会American National Standard Institute(ANSI)美国国家标准American National Standard(ANS)美国制投影(第三角投影) American projection美国标准螺纹配合等级American screwthread class美国机械工程学会American Society of Mechanical Engineers(ASME) 美国标准学会American Standard Association字格板Ames instrument字格板Ames lettering instrument布朗沙普线规Ametican Wire Gage，Brown & Sharpe Gage安倍计(电) ammeter变量图表amount of change chart面角量amount of divergence放大电路amplifier circuit分析analysis分析图表analytical chart分析线图analytical diagram分析图analytical graph锚，固定器anchor固定螺栓anchor bolt固定板anchor plate固定螺椿anchor stud角angle极向角angle角度规angle agage中心角angle at the center角的测量angle measure弦角angle of chord圆周角angle of circumference倾角angle of dip俯角angle of elevation倾斜角angle of inclination投射角angle of projection倾角angle of slope视角angle of vision螺纹理论深度angular depth of thread角尺寸angular dimension角度定位法angular dimensioning角度定位制angular dimensioning system成角透视，斜透视angular perspective角度关系angular relationship角范围angular space单斜面angular surface角公差angular tolerance角度转换angular transformation折角管，角管angular tube倾斜度angularity不等角图anisometric drawing退火annealing注解annotation环状公差域annular tolerance zone圆环annular torus环状带annular zone圆环annulus阳极anode美国标准正规符号(螺纹) ANSI regular symbol美国标准简化符号(螺纹)南极圈antarctic circle天线antenna反时针方向anticlockwise视图上的交点apparent intersection核准APPD(approved)装饰性笔划appendge附录appendix附录表appendix table承招图，核准图样approved plan校核者，核准者approving authority齿形近似书法approximate circlearc method近似曲线approximate curve八圆心近似椭圆approximate eightcentered ellipse 四圆心近似椭圆approximate fourcentered ellipse 近似长度approximate length近似值approximation护裙apron阿拉伯数字Arabic numerals假定标度arbitrarv scale任意直线arbitrary line假定原点arbitrary origin心轴arbor圆弧arc弧心arc center弧长arc length弧线arc line电弧熔接arc weding拱arch阿基米得曲线Archimedean curve阿基米得蜗线Archimedean spirall建筑师architect建筑模板architect guide template建筑图字体architect lettering建筑学architectonics建筑师用比例尺architect's scale建筑布局architectural position建筑制图员architectural draftsman建筑图architectural drawing建筑草图architectural freehand drawing建筑透视图architectural perspective建筑计书architectural plan建筑示意图architectural presentation drawing建筑工architectural work建筑学architecture建筑制图architecture drawing圆弧规arcograph北极圆arctic circle面积，区域area面积条图area bar chart面积图area chart面积图area diagram面积图area graph算术分度图arithmetic graph算术标度arithmetic scale算术平均(数) arithmetical average算术分度水平坐标arithmetical horizontal scale算术内插法arithmetical interpolation阿肯萨斯磨石Arkansas knife piece臂arm角之一边arm of angle电枢armature电枢槽armature slot(美国)陆海军用标准零件Army-Navy standard parts排列ARR(arrange)布局，配置，装置arrangement视图的排列arrangement of views配置图arrangement plan箭头边，箭头所指的一面(熔接) arrow side加注箭头arrowed[head]不用箭头注尺寸arrowless dimensioning附箭头的线arrowline特软橡皮artgum美国标准的配合种类ASA fits美国标准符号ASA svmbol美国标准螺纹符号ASA thread symbol美国标准学会ASA(American Standard Association)石棉asbesto出头部分(字母) ascender美国机械工程学会锅炉法规ASME boiler code美国机械工程学会ASME(American Society of Mechanical Engineers) 非球面aspheric surface汇集数据assemble all data装妥零件assembled parts组合，装配assembling装配螺栓assembling bolt装配程序图assembling process chart组合，装配，总成(组合件) assembly装配表assembly chart组合图，装配图assembly drawing组合剖面assembly drawing number组合图，装配图assembly print组合剖面assembly section组合图，装配图assembly sheet组合草图，装配草图assembly sketch组合工作图assembly working drawing假定原点assumed origin组合，装配，总成(组合件) ASSY(assembly)非对称形体asymmetrical feature不对称asymmetry渐近线asymptote渐近曲线asymptotic curve附件attachment自动AUTO(automatic)自动绘图机automated drafting正图纸(晒图) autopositive paper辅助AUX(auxiliary)辅锥auxiliary cone辅助割面auxiliary cutting plane辅助割面auxiliary cutting surface参考尺寸auxiliary dimension前辅助视图，立面辅助视图auxiliary elevation辅助图auxiliary figure辅线auxiliary line辅助俯视图auxiliary plan辅助投影面auxiliary plane辅助投影面auxiliary plane of projection辅助位置auxiliary position辅助投影auxiliary projection辅助刻度auxiliary scale辅助面auxiliary surface辅助视图auxiliary view复辅助视图auxiliary-adjacent auxiliary view可用范围available space平均曲率average curavature平均偏差average deviation平均直径average diameter避免区域avoid zone美国线规AWG(Awg，American Wire Gage，Brown &Sharpe Gage) 轴角axial angle轴线的平面axial plane摆T，轴向偏转axial runout轴向剖面axial section轴线axis横坐标轴axis of abscissa锥轴axis of cone纵坐标轴axis of ordinate旋转轴线axis of revolution旋转轴线axis of rotation对称轴axis of symmetry视轴axis of vision不等角模板axolipse template立体正投影图axonometric drawing立体正投影图axonometric projection立体正投影草图axonometric sketching组合，装配，总成(组合件) AY(assembly)方位角，方位，地平经度azimuth方位等距图表azimuthat equidistant chart布朗沙普线规 B & S gage (Brown & Sharpe gage)韦氏细螺纹 B S F thread(British Standard Fine thread)巴氏合金BAB(bab，Babbit)背圆锥back cone背圆锥角back cone angle后视图back elevation后视图back view背后熔接back weld电木backelite字母间的空白background area后倾角backward inclination滚珠轴承ball bearing件号圆圈balloon加注件号圆圈ballooning轻木balsa wood条形图表bar chart条形图表bar graph滚筒磨光barrel finishing巴斯键Barth key底，底边，底面base底角base angle基圆base circle底面边视图base edge底面base face底边，基线，根线(螺纹)，空线(电路)，底线(字法) base line 锥底base of cone基面base plane基极(电)，底座剖面base section基面base surface木线(电)，基线baseline基线注尺寸法base-line dimensioning地下室平面图basement plan基准角度法(圆锥度公差) basic angle method基准角度公差制basic angle tolerancing system基本计算尺寸basic calculate size基础图表basic chart理想余隙basic clearance原色basic color基本数据basic data基本设计basic design基准直径法basic diameter method理想尺寸basic dimension图学逻辑basic drawing logic螺纹基本形式basic form of thread基孔制basic hole system基本数据basic information基线注尺寸法basic line螺纹基本基本大径basic major diameter 基轴制basic shaft system基本尺寸，理想尺寸basic size基准锥度法(锥度公差) basic taper method 螺纹基本形式basic thread form基本公差basic tolerance熔接基本符号basic weld symbol海图bathymetric chart歪图batter滚球轴承BB(ball bearing)中心距离BC(between centers)孔位圆BC(bolt circle)灯塔，标志beacon联珠熔接bead weld梁规beam pass方位，方向，轴承bearing方位及坡度bearing and slope方位角bearing angle承板bearing plate承面bearing surface插承接合bell-and-spigot joint弯头bend弯曲裕度bend allowance折线，弯曲线，转向线bend line曲板bend plate弯曲半径bend radius弯曲离隙bend relief弯折图bending diagram曲架bent曲板bent plate中心距离between center斜角，切角，斜齿轮，斜轮bevel斜角面bevel face斜齿轮bevel gear测角仪bevel protractor测口熔接bevel weld斜棱beveld edge伯明翰规BG(Birmingham centers)勃氏硬度Bhn(BH，Brinell hardness)双凸面biconvex双向公差制bilateral system of limits 双向公差bilateral tolerance双向公差制bilateral tolerance system材料单bill of material定位头binding head鸟瞰图bird's eye perspective鸟瞰图bird's eye view鸟瞰图aerial view伯明翰线号规Birmingham wire gage平分bisect平分线bisector基线BL(base line)黑墨水black indian ink黑白图black-and white graph黑白图black-and-white chart黑白图black-and-white diagram黑白复印black-and-white reproduction涂黑blackened -in黑色发蓝blackening黑体字blackface letter黑线图black-line print铅笔浓度，黑度blackness鸭嘴笔叶片blade of pen鸭嘴笔blade ruling pen空白区域blank area空白范围blank space未贯穿的孔，盲孔blind hole未贯穿的贯穿螺孔，盲螺孔blind tapped hole 方块图block chart方块图block diagram方块型block form大楷字体block letter布图block out配置图block plan附加表block supplementary吸墨纸blotter吸墨纸blotting paper蓝图blue print晒蓝图器blue print apparatus晒图纸blue print paper晒图blue printing晒图机blue printing machine发蓝blueing蓝图分析blueprint analysis识图，读图blueprint reading钝角blunt angle体对角线body diagonal体炉管boiler tube浓，黑，粗bold圆点bold dot粗线bold line黑体数字bold type figure黑体字boldface letter螺栓bolt孔位圆bolt circle外螺纹bolt thread圆心片bone center加偿公差bonus tolerance边框border line大鸭嘴笔，边框，鸭嘴笔border pen 搪孔bore 镗孔搪孔boring 镗孔搪床boring mill 镗床凸面(圆柱形凸起) boss墨水瓶座bottleholder数字底线bottom edge of digit字母底线bottom edge of letter底面bottom surface三攻螺丝攻bottom tap仰视图bottom view三攻螺丝攻bottoming tap边界，边框boundary主要尺寸boundary dimensions要项boundary element边界线boundary line边界面boundary surface外缘线，边线bounding line弹簧圆规，小圆规bow pass弹簧分规，小分规bow divider弹簧圆规或分规bow instrument。
slot 槽，狭长开口 Nitriding 渗氮 Break all sharp edges and corners size:r=0.2max 所有尺寸以
毫米（英寸）为单
Detail 详细表示
White anodized （clear anodizing ）发白
Do not update master manually 手工更改无效 Angular 角度公差
Hard white anodize
（hardness anodizing)硬白
REVISED
DIMENSIONS TO MACHINE PART
CORRECTL Y 经修订的机械零件尺寸正确 Break all burrs and sharp edges 去除利边毛刺锐角倒钝
Blacken （anodizing black ）发黑 ACCESS/Accessory 附件
Laser mark 激光刻字 Hard Black anodizing 硬黑 Aligned section 定线剖切图 Nickel plated 、electroless nickel ）镀镍 Fillet 倒圆角
Passivate 钝化
Surface grinding 表面研磨 Electropolishing 电解抛光 All grinding 全部研磨 Surface roughness 表面粗糙度
Equipartition 均匀分布 Third angle projection 第三角投影法
Hole be done in assember 孔装配后加工 Keep sharp edge 保留锐利的边角 Welding 焊接。
