A
A-60 fire door A-60级防火门anchor ground 锚地
a-hundred-year return period百年一遇anchor pile锚桩
abrasive（喷砂用的）磨料anchor profile/pattern涂桩表面的粗糙度abrasive paper砂纸anchor rack锚架
AC generator交流发电机anchoring buoy锚泊浮筒
AC motor 交流发动机angle of incidence入射角accelerated corrosion testing加速腐蚀试验angle of reflection折射角acceptance criteria合格准则angle probe method超声波斜射探伤access hole(for welding)angle steel角钢
=cope hole（焊接）工艺孔angle valve角阀accommodation and anode core阳极芯子
power platform(APP)生活动力平台anode end face geometry阳极端面几何形状according to=in accordance with=anode life阳极寿命
in line with =as per =in the light of按照anode potential阳极电位acetylene gas乙炔anode stand-off post支架式阳极的立柱acid electrode酸性焊条anodic resistance阳极电阻
acid proof cement防酸水泥anti-electrostatic floor防静电地板additive添加剂anticorrosive paint防锈漆
adhere to遵守（动词）antipollution measures防污染措施adherence to遵守（名词）API specified requirements API规定的要求adjacent columns相邻立柱apparent batter视斜度
adverse combination of loads荷载的不利组合applicable API specification API适用范围adverse condition不利条件approach-departure sector直升飞机起落扇行区aeronautical radio system航空无线电appurtenance =attachment
AFC(approved for construction)建造批准 =accessory
aforementioned上述的 =auxiliary附件
aft winch船艉绞车arc air gouging碳弧气刨
agitator搅拌器arc cutting电弧切割
air blower鼓风机arc strike弧击
air compressor空压机argon arc welding氩弧焊
air driven pump气动泵argon arc welding machine氩弧焊机
air hoister气动绞车articulated tower mooring system铰接塔系泊系统air manifold气包artificial island人工岛
air tight test气密性试验as per按照
air-hose风带as-built完工
aircraft obstruction beacon航空障碍灯as-built dossier完工资料
alarm buzzer报警蜂鸣器as-built drawing完工图
alarm horn报警喇叭as-rolled轧制状态aliphatic polyurethanel脂肪族聚氨脂漆assemble组装(动词) allowable(working)stress许用应力assembly组装(名词) Aluminum alloy anode铝合金阳极associated gas伴生气Aluminum ingot铝锭at the option of A按A的意愿aluminum paint银粉漆atmospheric diving system
aluminum sheet铝皮 =unpressurized diving system常压潜水系统ambient air temperature环境气度atmospheric vent放空管
ambient temperature环境温度attachments附件
anchor block地锚块auto fire alarm system火灾自动报警系统anchor bolt地脚螺拴automatic spraying system自动喷淋系统
B
(to be) buttered (焊接的)长肉blind spectacle flange快速盲法兰
back chipping清根blow count打桩的锤击数back gouging反面气刨blowdown vessel排放罐
backing weld打底焊道blowhole;gas pore气空backpressure regulator (self contained)背压式调节阀(自力式)blowout preventer stack防喷器组backwash return pump反冲洗回流泵buoyant turret mooring 浮筒转塔式系泊backwash surge tank反冲洗罐boat landing登船平台backwash tank反冲洗水罐bolt,nut and washer螺栓、螺母及垫片Ball hardness布式硬度bolted connection螺栓连接
ball valve球阀boom吊机扒杆
bar(截面较小的)圆钢方钢六角钢等boom angle吊臂倾斜角
bar chart 统计用的柱状图bore hole镗孔
barge bumper靠船件boss with plug带有丝堵的管座barge strength and stability驳船强度及稳性bottom echo底面回声barrel(管件的)加厚段bottom sitting drilling platform坐底式钻井船base metal母材、基本金属boundary condition边界条件
basic design基本设计bow船艏
basic electrode box beam箱形梁
=lime type covered electrode碱性焊条box type joinnt箱形节点battery room蓄电池间brace拉筋
blow out preventer system(BOP system)防喷器系统bracelet anode手镯式阳极beam depth梁高branch member支杆
beam path distance超声波发射程距breathing apparatus , respirator防毒面具bearing strength of the ground地基承载力bridge栈桥
bearing stress支撑应力bridge (overhead) crane天车吊
before welding is initiated始焊前brittleness脆性
bending moment弯矩brush coating用毛刷涂漆bending stress弯曲应力buckle fastener绑带
bevel坡口bulb angle球扁钢
bevel angle坡口面角度build-up girder组合梁beveling/chamfering开坡口bulk head隔板，舱壁
bid drawing招标图纸burn through烧穿
bilge / fire pump舱底污水-消防两用泵burner气焊工
bilge alarm system污水报警系统burr and flashing飞边毛刺
bid / tender for …投标business and management经营管理
blast cleaning喷砂除锈butt-welded seam对接焊缝
blind flange盲法兰butterfly valve蝶阀
C
cable layer敷缆船cold formed pipe冷卷管
cable rack / tray电缆托架cold shut冷隔
caisson沉箱cold work冷加工、冷作caisson washing pump洗船泵collapse ring加强环板caisson-type platform沉箱式平台column立柱
can（管件的）段combustible gs detector可燃气体探测器cantilever beam悬臂梁come-along手搬葫芦cantilever jack-up rig悬臂自升式钻井船commercial blast cleaning普通级喷砂除锈cantilever well module悬臂式井口模块commissioning调试
cap beam帽梁compile and maintain a document编制和保存文件capped steel半镇静钢complete penetration groove weld全熔透坡口焊capsizing lever倾覆力臂completion riser完井立管capsizing moment = overturn moment倾覆力矩complex with符合（名词）carbon arc air gouging碳弧气刨comply with符合（动词）carbon dioxide cylinder二氧化碳气瓶composite rockwool ceiling复合岩棉天花板carbon equivalent碳当量composite rockwool panel复合岩棉板carbon-dioxide(CO2) arc welding二氧化碳气体保护电弧焊concentric reducer同心大小头cargo master system货油舱总监控系统conceptual design概念设计cargo tank cleaning machine洗舱机concrete platform混凝土平台carrier（搬运）小车condensate drum冷凝液罐
carry out = perform = conduct condensing water冷凝水
=execute进行、执行conductor隔水套管catenary anchor leg mooring(CALM)悬链锚腿系泊conductor guide套管导向cathodic protection阴极保护cone大小口、锥体cellar deck底甲板conform to = stick to = adhere to符合、遵守cellar shutdown panel(CSDP)井口系统关断盘connection节点、连接cement grout水泥浆consumption rate阳极消耗率cementing vessel固井船continuous beam连续梁
center line中心线continuous double fillet weld双面连续贴角焊center of buoyancy浮心continuous weldings连续焊
center of floatation漂心contract合同
center of gravity重心contraction stress收缩应力center punch冲子contractor承包商
central control room(CCR)中央控制室control valve (accessories handwheel)带手轮的控制阀central processing platform中心处理平台control valve assembly控制阀总成centrifugal pump离心泵coordinates坐标系centrifuger离心机coordination协调
ceramic fibres防火陶棉cope hole（焊接）工艺孔ceramic tiles瓷砖corrective and preventive action纠正和预防措施certifying authority第三方检验机构correlation curve相关曲线
chain block倒链corrosion allowance腐蚀余量
chair with arm-rests带扶手的半软椅corrosion coupon腐蚀挂片chamfering开坡口corrosion protection 防腐
channel steel槽钢corrugated plate interceptor斜板分离器charpy-V notch energy夏比V形缺口韧性值couplant UT用的耦合剂charpy-V notch impact test夏比V形缺口冲击试验coupling连轴器、管箍chart datum海图基准面crack裂纹
check randomly抽检crane barge,crane vessel起重机
check valve止回阀crane support吊机支撑checkered plate花纹板crater焊口
chemical composition化学成分crawler crane履带吊车chemical injection package化学注入撬criteria（验收）标准chemical injection system化学药剂注入系统cross angle交叉角chemical seal化学密封cross section横截面chipping hammer敲渣锤crow bar撬杆
chisel风铲cruciform bollard单十字带缆柱chord member弦杆crude cooler原油冷却器Christmas tree采油树crude filter原油过滤器circumference周长crude heat exchanger原油换热器circumferential weld环焊缝crude loading /export pump原油外输泵classification survey入级检验crude loading pump原油装载泵
clean water injection pump清水注入泵crude oil drain tank原油排放舱
clean water surge tank清水缓冲罐crude preheat exchanger原油预热器
clearance间隙crude suction strainer原油吸入滤器
client业主、顾客crude transfer pump原油输送泵
close drain tank闭式排放罐cup support垫墩
closed / open circuit闭/开路curing time（油漆的）固化时间
closed drain pump闭式排放泵current capacity（阳极的）电流容量
closed drain tank闭式排放罐current density（阳极的）电流密度
clustered well heads丛式井口current direction海流方向
CO2 cylinder unit CO2气瓶组curvature radius曲率半径
CO2 extinguisher CO2灭火器customer (比较purchaser)客户（签合同后，客户变需方）coal tar epoxy paint含焦油环氧涂料cut by torch以火焰切割
coaming档水扁钢cut off割除、割除物
coating涂装cutoff allowance切割裕量
coating interval涂装间隔cutting plan排版图
coefficient系数cutting sheet单件图
D
(in) duplicate一分两式arc welding直/交流电弧焊
(to) drive piles打桩direct current emergency supply直流应急电源
DAC curves距离-振幅曲线disassembling拆除
daily diesel filter日用柴油滤器discontinuity缺陷
damage_prone connection易破坏的节点displacement oil tank置换油罐
damper , dampener减振器distortion from welding焊接变形
DC generator直流发电机distress signals遇险呼救信号
Decibel (dB)分贝diver潜水员
deck beam 甲板梁diver support vessel潜水作业船
deck cover甲板敷料document approval and issue文件的批准和下发
deck crane甲板吊车documentation文件编制
deck floor plate甲板板dog组装用的刀把
deck water seal unit甲板水封装置dolphin 系缆柱
deep freeze compressor深冷压缩机domestic sea water pump生活海水泵
deepwater jacket深水导管架double agent facility双介质灭火装置
defect /default /disconnection缺陷doulbe bed双层床
deflection挠度double bevel groove K形坡口
dehydration degassing vessel脱水除气器double bollard双柱带缆柱
dehydration preheater脱水预热器double groove双面坡口
dehydrator feed pump电脱水供给泵double probe method双探头法
delivery of materials材料交货doulbe V groove双面V形坡口（X形坡口）derrick barge回转式起重船double plate垫板、包板
desander除砂罐down hill welding下向焊
design basis设计基准drain pit排水池
design parameters设计参数draught gauge吃水标尺
detail详图drawing and specification图纸及技术规格书
detail design详细设计drawing types图纸种类
develop /establish a document编制文件图纸种类有：
dew point露点conceptual drawing概念图纸
DFT(dry film thickness)干膜厚度basic drawing基本设计图
diagonal brace斜拉筋bid ddrawing招标图纸
dial gauge百分表design drawing详细设计图
diaphragm隔板fabrication drawing加工设计图
diaphragm valve隔膜阀shop drawing车间加工图
die stamp钢印as-built drawing完工图
diesel filter coalescer柴油过滤净化装置dredger挖泥船
diesel generator set柴油发动机drift pin心轴、销子
diesel oil daily tank柴油日用罐（带加热器）drift test管流试验、管线试通
with heater drill钻头
diesel pump柴油泵drilling module钻井模块
diesel storage tank柴油储罐drilling platform钻井平台
diesel storage tank with heater柴油储罐（带加热器）drilling template钻井基盘
diesel tank柴油罐drillship ,drilling ship浮式钻井船
diesel transfer pump柴油输送泵driving voltage驱动电压differential pressure ddry chemical extinguisher干粉式灭火器control valve差压控制阀dry-type tree干式采油树diffuser布风器dryer烘箱
dihedral angle二面角during the course of fabrication在制造过程中dimensional checks 尺寸校验during the life of structures结构寿命期间direct /alternating current dye penetrant inspection 着色检验
dynamic-positioning rig动力定位钻井船E
earth lead地线emergency power station应急电站eccentric reducer 偏心大小头emergency shutdown紧急关断
echo height 回波高度emergency shutdown system(ESD)应急关断系统edge crimping（卷管的）压头emergency switch board应急开关柜edge preparation坡口加工emergency switch room应急配电间effective throat thickness焊缝计算厚度emery cloth金刚砂布elbow弯头emulsion transfer pump乳化油输送泵electric dehydrator电脱水器engine room动力舱、机舱electric desalter电脱盐器engineering geotechnical vessel工程地质船electric drill手电钻engineering vessel工程船舶electric heater电加热器entire length全长
electric submersible pump电潜泵equal angle等边角钢electric-hydraulic valve电-液操作阀equation公式
electrical connection 导电连接equipment base设备底座electro-slag welding电渣焊接erection安装electrochemical property电化学特性ERW(electric resistance welding)电阻焊electrode电焊条escape route 逃生路线electrode covering焊条药皮essential variable焊接基本参数electrode holder焊把、焊钳excess of weight超重electrolyte电解质existing structure已有结构elevation(EL)标高、立面图explosion proof equipment防暴设备
elongation延伸率exposure distance防火距离emergency air compressor应急空压机extent of defect in %缺陷百分率emergency ballast control system应急压载控制系统extent of inspection检验范围emergency BOP recovery system防喷器紧急回收系统extent of repair返修率emergency generator应急发电机external surfaceof brace拉筋的外表面emergency light应急照明灯extra margin of stress应力裕量
F
fabricated wide flange shape焊接成的宽翼缘型钢flare scrubber火炬分液器fabrication aids制造辅助物（如临时吊点）flare tower火炬塔fabrication design加工设计flat bar扁钢
fabrication phase制造阶段flat plate anode扁阳极fabrication sequence制造顺序flat wekding平焊
fabrication yard制造场地flaw裂纹
face bend test表面弯曲试验flaw detectability缺陷检测灵敏度facsimile transceiver传真收发两用机flaw echo缺陷回声fastener紧固件flexible hose柔性软管
fatigue damage疲劳破坏flexible riser挠性立管
field assembly空间组队、现场组对floater controlled valve浮球控制阀
f loatin
g cargo hose浮式输油软管field mating point海上对接点（如导管架与组块对接点）
field splice现场拼接floating loading hose浮式装油软管field weld现场焊缝floating oil production and 浮式生产储油装置fifty year return period 五十年一遇storage unit(FPSU)
file锉刀floating oil storage unit浮式储油装置filler metal填充金属floating production platform浮式生产平台final fabrication tolerance最终制造公差floating production ,storage and浮式生产储油finish coat面漆off-loading tanker外输轮
finished product成品floating state漂浮状态
finite element analyses有限元分析flooding注水
fire alarm siren火灾警笛floppy disk软盘
fire and gs detecting system火灾-可燃气探测系统flow chart流程图
fire control panel消防控制盘frame structure梁格结构
fire damper防火风闸flow quantity recorder(FQ)累计流量计
fire door closer,fire proof door防火门flow swith流量开关
fire extinguishing system消防系统flux焊药
fire fighting water, fire water消防水flux cored arc welding(FCAW)药芯焊
fire foam hadrant 消防泡沫拴flux-cored electrode管状焊条
fire hose station ,hose box消防箱flux-cored wire药芯焊丝
fire monitor消防炮foam extinguishing system固定式泡沫灭火系统fire panel火灾-可燃气报警显示盘foam monitor泡沫炮
fire proof wall ,fire wall防火墙foam station泡沫站
fire protected plastic tiles防火塑料地板fog horn ,fog signal雾笛
fire protection wall防火墙folding bed折叠床
fire station消防软管箱folding chair折叠椅
fire water/foam monitor消防炮（水或泡沫）foot print被交位置
fire water deluge system大水量灭火系统foot valve底阀
fire waater hose rock消防水软管forecastle艏楼
fire water hydrant消防水拴foreman领班
fire water jockey pump消防水增压泵forged steel(FS)锻钢
fire water lift pump消防水提升泵fork lift铲车，叉车
fire water pump消防水泵forming压制成型
fire-fighting vessel ,fire boat 消防船forming of plates into tubular由板卷成管
fireman box消防员箱formula /equation of carbon
first aid kit急救箱equivalent碳当量公式
first coat底漆four way valve四通阀
first stage hydrocyclone一级水力旋转器fracture toughness断裂韧性
first stage separator一级分离器free water knockout vessel流离水分离器
fit-up坡口组对fresh water pressure vessel淡水压力罐
fitter组装工fresh water pump淡水泵
fixed crude oil washing machine固定式原油清洗机fresh water tank pump淡水罐
fixed drilling platform固定式钻井平台fresh water tank with淡水罐（带加热器）
fiexed platform固定式平台electric heater
fiexed tower SPM塔系泊friction coefficient摩擦系数flame arrester阻火器fuel gas compressor packge燃气压缩机撬flame cutting火焰切割fuel gas heater燃料气加热器flame cutting droplets and debris火焰切割形成的熔滴和料头fuel gas scrubber燃气洗涤器flame cutting machine火焰切割机fuel gas treatment package燃料气处理撬flame cutting torch火焰割枪fuel oil drain tank燃料油排放罐flammability limits可燃度极限fuel pump燃油泵
flange冀缘、法兰full coupling全螺纹的接头flare assembly火炬总成full penetration weld全溶透焊缝flare boom火炬臂funnel-shaped guide喇叭口状导向flow indicator(FI)流量显示器furnace熔炉、加热炉flare drum闪蒸罐fusible plug异熔塞
flare pilot gas火炬引燃器fusion/bond line熔合线
G
(to be )ground flush磨平system (GPS)
gantry crane龙门吊globe valve (normally clsoed)截止阀（常闭）gap gauge间隙尺glycerin甘油
gas bottle气瓶gouging气刨
gas cutting气割graphite crucible石墨坩埚
gas cutting machine with磁轮式气割机grating格栅
magnetic wheels gravity damper重力风闸
gas detector可燃气体探测器gravity platform重力式平台
gs export facility天然气外输设备gravity type foundation重力式基础gas injection module注气组块grease黄油、润滑油gas metal arc welding熔化极气体保护焊grind打磨
gas tungsten metal arc钨极气体保护焊grinder砂轮机welding (GTAW)grinding打磨（名词）gas turbine generator set燃汽轮机发电机grinding machine砂轮机
gas turbine power generator grit石英砂
gas welding气焊grit blasting喷丸除锈
gasket垫圈groove熔池
gate valve闸阀groove angle坡口角
geophysical survey vessel物探船guard filter保护滤器
girders and webs水平绗材和垂直绗材guide funnel导向喇叭口
girth weld环缝guide structure导向结构
global positioning全球定位系统gusset节点板、筋板
guyed tower platform拉索塔平台
H
H-shape H型钢heating,ventilation and air采暖、通风、空调系统half nipple一端带螺纹的接头conditioning system(HAV)
halogenated hydrocarbon cylinder卤化烃平heave wall section厚壁段
halogenated hydrocarbon cylinder卤化烃就地控制盘heavy can节点加厚段
local panel heavy duty coating厚层防腐halogenated hydrocarbon cylinder卤化烃就地控制盘heavy plate厚板
local panel heavy wall pipe厚壁管
halogenated hydrocarbon fire卤化烃灭火系统helideck直升机甲板extinguishing system hex head bolt六角头螺栓
hammer锤子high /low pressure switch(PSHL)高-低压开关
hand operated pump手动泵high concentration gas alarm高浓度可燃气报警hand winch手动缆绳车high pressure condensate tank高压凝析油罐handrail栏杆high pressure flare 高压火炬
hard hat安全帽high pressure separator(HP separator)高压分离器
hardener固化剂high strength steel高强度钢
hauling to the front牵引至码头前沿high-low错皮
hazardous area危险区histogram（统计用）直方图heat affected zones(HAZ)热影响区hold待定
heat detector热探测器hold point（检验的）停点
heat exchanger热交换气holder焊钳
heat medium drain tank热介质排放罐holiday detector气孔探测仪
heat number炉号horizontal distance水平距离
heat traced pipeline伴热管线horizontal welding横焊
heat treater加热热处理器hose软管
helmet安全帽hose assembly软管总成
heat treatment热处理hose connection软管接头
heater加热器hose handling crane软管起升吊机
heater treater热处理器hose reel软管轮
heater treater feed pump热处理器供热泵hot dip galvanizing热浸锌
heating medium boiler package热介质锅炉撬hot water pressure vessel with 热水压力罐（带加热器）
heating medium circulating package热介质循环撬electric heater
heating medium collection tank热介质收集罐hot work明火作业
heating medium diesel daily tank热介质从柴油日用罐human life and property人民生命财产
heating medium drain pump热介质排放泵hydrant消火栓
heating medium drain tank热介质排放罐hydraulic pile_driving hammer液压打桩锤
heating medium expansion vessel热介质膨胀罐hydraulic press液压机
heating medium make-up pump热介质再启动泵hydrostatic/hydraulic test水压试验
heating medium oil , thermal oil传热介质油hyperbaric diving system
heating medium storage tank传热介质油储存罐 =pressurized diving system高压潜水系统
I
ice-breaker破冰船inspection检验
if (when)necessary若有必要inspection criteria检验标准
ignitor点火器installation site安装现场
immersion suit防寒救生衣instrument air receiver仪表空气接受器
impact resistance耐冲击性instrument capillary tube仪表控制管线
impressed-current protection system外加电流保护系统instrument master control room仪表总控制室
in accordance with按照insulating flange绝缘法兰
in any jacket plane在任意导管架平面内insulation保温
in line with按照insulation(heat traced)保温加伴热
in the light of 按照intact / damage stability完整/破损稳性（杆件之间的）相碰，打架in-process inspection工序间的检验interference
inclined stair斜梯intergranular corrosion晶间腐蚀
include but not limited to包括但不限于intermediate strength steel中强度钢
included /groove angle坡口角度intermittent welding断续焊
inclusion夹杂物internal and external beveling内外坡口
incomplete fusion未熔合internal diameter内径
incomplete penetration未焊透internal quality audits内部质量审核
inflatable liferaft气胀式救生筏internal stress 内应力
inlet gas generator package惰性气体发生器撬interpass temperature层间温度
inorganic Zine primer无机锌底漆intersected pipe被交管
inside diameter(ID)内径intersection line相贯线
invitation for bid =call for bid招标
J
J-tube J形管jacket lifting eye导管架吊耳
jack千斤顶jacket modification导管架改造
jack-up rig自压式钻井船jacket panel导管架片
jacket导管架jacket panel assembly导管架片组对
jacket cap导管架帽jacket positioning导管架定位
jacket handling导管架扶正jacket securing导管架固定
jacket launching and upending导管架下水及竖立jacking state升降状态
jacket launching barge导管架下水驳船jacking system 升降系统
jacket leg导管架腿柱jockey pump供消防水干管的补给水泵jacket leveling导管架调平joint can节点加厚
jacket lifted on and off the barge吊上及吊下驳船的导管架joint detail节点详图
junction box(explosion proof)接线箱（防暴型）
K
killed steel镇静钢key plan总图、索引图
kingpost将军柱
L
lack of fusion未融合lifting load起吊荷载
lack of penetration未焊透lifting lug吊点
ladder直梯lifting padeye吊点
ladle analysis熔炼分析lifting up of panel structure单片起吊
lamellar tearing层状撕裂light type combustible gas轻质可燃气体
lap焊缝盖面detector探测器
lap welding搭接焊line pipe管线管
lateral load侧向荷载line throwing apparatus抛绳装置
launch / cargo barge滑道式/装载式驳船liquid trap液体捕集器
launch way and rocker滑道和摇臂living quarter生活块
launching and uprighting of a jacket导管架的下水和直立LNG carrier ,LNG tanker液化天然气运输船launching truss下水珩架loading arm输油臂
lay barge铺管船loading flexible hose柔性装载软管
lead sections and subsequent loadout and seafastening装船固定
add-ons of piles首桩及后续桩段local deformation局部变形
leak test密封性试验（试漏）local stress 局部应力
leg桩腿、导管longitudinal seam / weld纵焊缝
leg of a fillet weld（角焊缝）焊角高度low explosion limit(LEL)爆炸下限
level水平仪low heat input底热量输入
level gauge (with drain)液位仪（带排放）low hydrogen type electrode底氢型焊条
life boat救生艇low pressure scrubber底压气净化器
life boat davit ,davit吊艇架low stress round nosed die stamp底应力圆头钢印
life buoy救生圈lower deck下甲板
life jacket救生衣lub oil drain tank润滑油排放罐
life raft ,life float救生筏lub oil tank with heater润滑油罐（带加热器）lift calculation吊装计算lubricant oil transfer pump润滑油传输泵
lifting gear吊艇机lug吊耳
M
machinery deck机械甲板metacenter稳心
machining机加工metal lash钢板网macrosectin]宏观断面mezzanine deck夹层甲板，半甲magnetic particle and suspension磁粉和悬剂middle deck中甲板
magnetic particle techniuqe(MT)磁粉探伤mild steel底碳钢
main boiler主锅炉mill钢厂
main deck主甲板mill certificate厂家的材质证书
main generator set主发电机组mill scale 钢材出厂时的表面氧化皮main process line主要工艺管线mill sheet制造工艺规程表
main switch room主变电间mineral slag矿渣
main transformer room主变压器室miscellaneous items附件
make-up drawing造管图mismatch = high-low错皮
manhole人孔mobile drilling platform / rig移动式钻井平台manifold管汇mobile radio system移动式无线电系统manned platform驻人平台model test 模型试验
manual / hand welding手工焊module组块
manufacture's instruction产品使用说明mold模具
marine growth海生物mold lofting放样
marine radio system海事通讯系统moment力矩
marine transportation海运moment of longitudinal inclination纵倾力矩
marking做标记，划线moment of transverse inclination横倾力矩
marking and cutting划线下料moment of inertia惯性矩
mat support jack-up rig沉垫自升式钻井船mooring bit系缆柱
material材质，材料mooring cable系泊缆绳
material identification材料标识mooring dolphin系缆柱
material list材料表mooring head系泊头
material storage材料储存mooring template系泊基盘
material substitution材料代用mooring yoke系泊刚臂
material take off材料估算单motor operated valve电动阀
material traceability材料跟踪move to yard front移至码头前沿
maximun iperating water depth最大工作水深mudmat防沉板
mean sea level(MSL)平均海平面mudline泥线
mechanical property机械性能multi-point mooring,spread mooring多浮筒系泊系统mechanical test机械性能试验multi-purpose epoxy多用途环氧漆
medium pressure separator中压分离器multi-supported beam连续梁
(MP separator)multi-well template system多井基盘系统
member杆件multihead metering pump多头计量泵
member drawing（杆件的）单件图multipass welding多层焊
member number杆件号multiple lift多台吊车联合起吊
N
navigational light导航灯radiographic technique射线探伤
NC(numerical-control) cutting machine数控切管机ultrasonic technique超声波探伤
near white metal接近金属白色penetrant technique渗透检验
needle valve针阀magnetic particle technique磁粉检验
nipple对丝nonskid ceramic mosaic外观检验
node can接点段normal practice通常作法
nominal diameter公称直径normalize正火
non-combustible不可燃物质normally open /close valve常开／常闭阀
non-conformance不一致事项notch toughness缺口韧性nondestructive examination(NDE)无损检验NRL(naval research laboratory) drop NRL落锤试验nondestructive testing无损检验weight test
nut螺母
O
obsolete document 作废文件onshore fabrication陆上预制oceanographic research vessel海洋调查船open drain pump开式排放泵
offshore drilling installation 海上钻井设备open drain tank开式排放罐
offshore drilling rig海上钻井装置open drain tank with heater开式排放罐（带加热器）offshore hook-up海上连接open firing point明火点
offshore installation海上安装operating condition作业条件
offshore installation site海上安装现场operating state作业状态
offshore oil exploration海洋石油勘探operation draft作业吃水
offshore platform海洋平台orifice plate孔板流量计
offshore structure海洋结构物original原稿
oil boom, oil fence围油栅out of roundness椭圆度
oil concentration（污水）含油浓度outside diameter(OD)外径
oil depot油库ovality椭圆度
oil fence reel围油栅卷筒over coating intervals复涂间隔
oil moisture content油雾含量over head crane天车吊
oil pollution石油污染overboard舷外
oil recovery vessel污油回收船overhanging beam悬臂梁
oil spill溢油overhead welding 仰脸焊
oil storage barge储油轮overlap焊瘤
oil storage ,loading and transportation储油、装油与输油设备overlapping joint搭接节点
equipment owner业主
oil treatment facility油处理设施Oxyacetylene gas welding氧－乙炔气焊
oily water tank含油污水仓oxyacetylene welding氧乙炔焊
oil water transfer pump污油水传送泵oxygen cylinder氧气瓶
one-line diagram单线图oxygen hose氧气带
P
packaged air conditioner空调机撬块platform -to-shore radio system平台--海岸无线电系统packer封隔器pliers钳子
padeye吊点plug丝堵
paint brush油刷子plug valve旋塞阀
paint roller油漆滚子plumment铅坠
painter油漆工plus or minus 2正负2
panel assembling平面组对，单片组对pneumatic binary signal双向气动信号parasitic echo干扰回声pneumatic lines气控管线
parent steel母材pneumatic operated valve气动操作阀
past successful practice以往成功的作法pneumatic operated with manual
pedestal crane基座式吊机reset valve手动复位气动阀pedestal crane平台用吊机pneumatic test气压试验
peening捶击polarization potential（阳极的）极化电位penetrant technique(PT)渗透检验polarization steel极化铁
perimeter周长polyurethane paint聚氨酯涂料
periodical survey定期检验porosity密集气孔
permissible stress许用应力port hole舷窗
perpendicularity of pipe end管端垂直度portable extinguisher手提式灭火器personnel protection人身保护portable two-way radio双向无线电话
phenolic paint酚醛树脂涂料positioner定位器
Philips driver十字螺丝刀positioning定位
phthalic paint苯二甲酸涂料positive displacement flow meter容积式流量计
pig launcher清管器发射器positive flow meter正位流量计
pig receiver清管接受器postweld heat treatment焊后热处理
pile cap桩帽pot life（油漆的）混合期限
pile driving records打桩纪录power wire bruch电动钢丝刷
pile driving refusal拒锤点preheat temperature预热温度
pile extracting拔桩preheater预热器
pile foundation桩基pressure differential flow meter差压流量计
pile guide桩导向pressure gauge压力表
pile penetration桩的贯入度pressure regulation valve压力调节阀
pile section / segment桩段pressure regulator(external tap)压力调节阀（阀外引压）pile sleeve桩套筒pressure relief valve压力释放阀
pile spacer扶桩间隙块pressure safety valve 压力安全阀
pile washing out冲桩pressure vessels压力容器
piling打桩primary structrural member主结构杆
piling barge 打桩船probe 探头
pilot house驾驶室procedure qualification record(PQR)焊接工艺评定
pinhole针尖状气孔process工序
pipe diameter管径port左舷
pipe fitting管件process module工艺模块
pipe rack管子托架product identification and traceability产品标识和跟踪
pipe shoe管子支撑production manifold生产管汇
pipe wrench管钳production platform生产平台
pipeline管线、管道production process and equipment生产工艺及设备
pipeline laying barge铺管船production shutdown panel(PSDP)应急系统关断盘piping and instrument diagram(P&ID)管线仪表图production welding生产性焊接
plain end无螺纹管端professional skill专业技能
plan平面图、布置图protractor量角器
plasma arc cutting(PAC)等离子弧切割provision条款，规定，措施plasma arc welding(PAW)等离子弧焊接punch marks冲眼
plate girder板梁punching shear冲剪应力
plate type heat exchanger板式换热器purchase采购
platform平台purchase order number订货合同号platform positioning on the site导管架的现场定位purge / pilot gas package吹扫/引燃器撬块
process drain工艺排放
Q
quality system质量体系quality planing质量策划
quality assurance质量保证quality policy质量方针
quality audit质量审核quality related costs质量成本
quality awareness质量意识quality review/assessment质量评审
quality check in process工作中自检quality surveillance质量监督
quality control(QC)质量控制quasi-static loading准静力荷载quality evaluation质量评估quay码头
quality loop质量环quenched and tempered steel淬火加回火钢quality manual质量手册quick coupling快接管箍
quality objectives质量目标quick release hook(QRH)快速解脱钩quality plan 质量计划quiver焊条筒
R
A resulting form B由B导致A revolving derrick barge全回转式起重船radial offset of abutting edges纵缝对接口的rework返工
of longitudinal weld seam经向错皮rib plate 肋板
radio equipment无线电设备rigger组装工人
radio positioning system无线电定位系统rigger起重工radiographic examination射线检验right angle squaure直角尺