航空发念头专业英语辞汇年夜全,值得收藏！之马矢奏春创作2016-01-29 航佳技术飞机维修砖家Part 1Para. 1gas turbine engine燃气涡轮发念头aircraft 飞机,飞行器（单复同形）power plant 发念头,动力装置appreciate 理解,意思到prior to 在…之前propulsion 推进reaction 反作用jet 喷气, 喷射, 喷气发念头designer 设计师initially 最初,开始时unsuitability 不适应性piston engine 活塞发念头airflow 空气流present 带来, 发生obstacle 障碍Para. 2patent 专利, 获得专利jet propulsionengine 喷气推进发念头athodyd 冲压式喷气发念头heat resistingmaterial 耐热资料develop 研究出,研制出in the secondplace 其次inefficient 效率底的ram jet, ramjet冲压式喷气发念头conception 构想, 设计,概念Para. 3grant 授予propulsive jet 推进喷射turbo-jet engine 涡轮喷气发念头turbojetturbo-propellerengine涡轮螺桨发念头turbopropVickers Viscountaircraft 维克斯子爵式飞机be fitted with 配备term 术语, 称为, 叫做twin-spool engine 双转子发念头triple-spoolengine三转子发念头by-pass engine 双涵道发念头ducted fan 涵道风扇发念头unducted fan (UDF)无涵道风扇发念头propfan 桨扇发念头inevitable 不成防止的, 肯定的propeller 螺旋桨basic principle 基来源根基理effect 发生propel 推进solely 独自, 只thrust 推力popularly 普遍地, 一般地pulse jet 脉动式喷气发念头turbo/ram jet 涡轮冲压式喷气发念头turbo-rocket 涡轮火箭accelerate 加速acceleration 加速度apparatus 装置, 机器slipstream 滑流momentum 动量issue 冒出to impart M to N 把M给与N revolve 旋转whirl 旋转sprinkler 喷水器mechanism 机构by [in] virtue of 依靠hose 软管afford 提供carnival 狂欢节definitely 确切地, 明确地assume 想象, 以为expel 排出, 驱逐propulsiveefficiency 推进效率Page 3differ 分歧convert 转换thermodynamic 热动力的divergent 扩散diverge 扩散convergent 收敛converge收敛entry 进气段exit 排气管kinetic energy 动能air intake 空气进口diverging duct 扩散管道outlet duct 排气管missile 导弹target vehicle 靶机intermittentcombustion 间断式燃烧aerodynamic 空气动力的involve 具有robust 结实的, 坚固的inlet valve 进气阀inject 喷入eject 喷出depression 降压, 减压exhaust 排气cycle 循环helicopter rotorpropulsion 直升飞机旋翼驱动器dispense with 省去, 无需resonate 共振resonating cycle 共振循环fuel consumption 燃油消耗equal 比得上performance 性能decompose 分解inherent 固有的draw 吸入arrangement 结构simplicity 简单性subsequent 接下来的thermodynamic 热力的Page 7disturbance 扰动blade-tip 叶尖departure from 叛变offset 抵消exceed 超越Mach number 马赫数variable intake 可变进口afterburning 加力燃烧variable nozzle 可调喷口conventional 惯例的afterburner 加力燃烧室inoperative 不工作的divert 使转向guide vane 导流叶片duct 管道,用管道输送sustained 继续的cruise 巡航mode 模式multi-stageturbine 多级涡轮derive 获得,取得kerosene, kerosine煤油be in the orderof…到达…的量级spray 喷雾fuel-rich mixture 富油混合物dilute 稀释surplus 剩余的interceptor 截击机space-launcher 航天发射器altitude 高度attitude 态度、姿态latitude 纬度longitude 经度accelerative 加速的duration 继续时间Part2working fluid 工作流体conversion 转换jet efflux 喷射气流four-stroke pistonengine 四冲程活塞发念头constant pressure 等压constant volume 等容induction 进气compression 压缩intermittent 间断的be involved in…与…有关charging 进气eliminate 消除idle stroke 空冲程peak 峰, 峰值fluctuate,fluctuating 摆荡, 起伏withstand,withstood 接受in excess of 超越employ 采纳cylinder 汽缸high octane fuel 高辛烷值燃料low octane fuel 低辛烷值燃料fabricated 装配式的function 运行, 运转introduce,introducing 输入remainder 剩余部份discharge 排出Para.5,6turbine assembly 涡轮部件air-cooled blade 气冷叶片consequently 随之而来的, 因此, 所以embody 体现be embodied in M 体现在M中be directlyproportion al to…与…成正比be inversely proportional to…与…成反比trace 描绘show up 暗示attain 到达, 实现conversely 相反地adiabatic 绝热的friction 摩擦conduction 传导turbulence 紊流propelling nozzle 推力喷管momentum 动量deceleration 减速Page 14effect 实现conversion 转换convert 转换sonic 音速的subsonic 亚音速的supersonic 超音速的encounter 遇到venturi 文氏管interference 干扰component failure 部件失效eddy 涡流turbulence 紊流frontal area 迎面面积straight-throughflow system 直流式系统reverse flowsystem 回流式系统subsequent 接下来的conventionally 惯例地percentage 部份,百分比duct 管道,用管道输送remainder 剩余物deliver 送,流to be conducive to…有利于…specific fuelconsumption 燃油消耗率design feature 设计特征by-pass engine 双涵道发念头by-pass ratio 涵道比twin-spoolconfiguration 双转子结构propfan 桨扇发念头turbo-propeller 涡轮螺桨发念头by-pass airstream 外涵道气流overboard 向船外,排出ducted fan 涵道式风扇发念头aft fan 后风扇发念头Part 3centrifugal 离心的axial 轴流的couple 耦合,联接coupling 联轴器coupler联轴器shaft 轴centrifugal (flow)compressor 离心压气机impeller 叶轮diffuser 扩散器axial (flow)compressor 轴流压气机multi-stage unit 多级装置alternate 交替的rotor blade转子叶片stator vane 静子叶片diffuse 扩散boost 增压booster 增压器with regard to 关于robust 坚固,结实develop andmanufacture 设计与制造consume 消耗,使用attain 到达air flow 空气流量,空气流adoption 采纳favour (Am. E favor) 喜爱,偏爱ruggedness坚固性rugged 坚固的outweigh 胜过,重于Fig. 3-1rotating guidevane 旋转导流叶片intake chute 进气斜道swirl vane 旋流叶片diffuser vane 扩散器叶片double-entry impeller双面进气叶轮plenum chamber 稳流室induce 吸入radially 径向地intake duct 进气管initial swirl 预旋divergent nozzle 扩散排气管tip speed 叶尖速度maintain 坚持leakage 泄漏clearance 间隙construction 结构center around(about, at, in, on, round, upon)…以…为中心ball bearing 滚珠轴承roller bearing 滚柱轴承split 分开detachment 拆开,分离forged 铸造的radially disposedvanes 径向排列的叶片in conjunctionwith… 和…共同swept back 后掠attach 联接tangential 相切的inner edge 内缘in line with… 与…一致buffeting impulse 扰流抖振脉冲Para. 13rotor assembly 转子部件airfoilsection 翼型截面mount 装置bearing 轴承incorporate 安有,装有in series 依次地design condition 设计状态incorporation 引入,采纳variable statorvane 可调静子叶片succeeding stage下一级Para. 14gradual reduction 逐渐减小annulus 环型stator casing 静子机匣maintain 坚持density 密度convergence 收敛taper,tapering 带斜度,带锥度arrangement 结构Para. 16multi-spoolcompressor 多转子压气机optimum 最佳（的）,最优（的）flexibility 适应性,灵活性Para. 17handle 处置duct 管道,用管道输送exhaust system 排气系统propelling nozzle 推力喷管match 使匹配obsolete 已不用but 除…….之外Para. 18trend 趋势stage 阶段, 级undergo 接受split 分开core 核心gas generator 燃气发生器optimumarrangement 最佳结构Para. 19induce 吸入,引入,引导sweep, swept 扫,猛推adjacent 相邻的translate 翻译,转换decelerate 减速serve 起……作用deflection 偏转straightener 整流器swirl 旋流diagrammatically 图示地accompany 陪伴progressive 不竭的,逐渐的Para. 20breakaway 分离stall 失速precede 在……前面Para. 21incidence 攻角tolerate 允许interstagebleed 级间放气intermediatestage 中间级Para. 22proportion 比例 pl. 尺寸, 年夜小coaxial 同轴的inner radius 内半径supercharge 增压akin 相似的to center around(round, on, upon, about, at, in)…以…为中心alignment 对中, 同心cylindrical 圆筒形的bolted axial joint轴向螺栓联接bolted center linejoint 中心线螺栓联接secure 固定assemble 装配weld 焊接periphery 边缘drum 鼓筒circumferential 周向的fixing 装置, 固定maintainability 维护性blisk 整体叶盘gradient 梯度balance out 抵消twist 扭angle of incidence攻角boundary layer 附面层, 鸿沟层stagnant 滞止的compensate for 赔偿camber 弯度extremity 端部end-bend 端弯retaining ring 坚持环in segments 成组的shroud 叶冠dissimilar 不相似的, 分歧的workable 可用的, 可运转的implement 实现, 执行, 完成retain 坚持impose upon… 强加于…之上depart from 偏离intention 意图positive incidencestall 正攻角失速negative incidencestall 负攻角失速blading 叶栅sustain 接受得住surge 喘振instantaneous 即刻的expel 排出margin 欲度instability 不稳定性Para. 30provision 提供margin 欲度hydraulic 液压的pneumatic 气动的electronic 电子的Para. 31cost effective 本钱效益好的prevail 流行,胜利Para. 32rigid 刚性的clearance 间隙alloy 合金nickel based alloy镍基合金titanium 钛in preference to 优先于rigidity todensity ratio 刚度密度比Para. 33prime 主要的fatigue strength 疲劳强度notch 切口,开槽ingestion 吸气inferior 差的decline 下降rub 碰磨ignite 扑灭airworthiness 飞行性能hazard 危险Para. 34dominate 起支配作用Para. 35solid forging 实锻件chord 弦mid-span 叶片中部snubber 减振器clapper 拍板fabricate 制造skin 蒙皮honeycomb 蜂窝Para. 36robust section 坚固截面ingestioncapability 吸气能力Part4fuel supply nozzle燃油喷嘴extensive 广泛的,年夜量的accomplish 完成range 范围C---Centigrade orCelsius turbine nozzle涡轮导向器consequent 随之发生的,结果的kerosene, cerosine煤油light, lit orlighted 扑灭blow, blew,blown 吹alight 燃烧的flame tube 火焰筒liner 衬筒meter, metering 调节配量snout 进气锥体downstream 下游,顺流swirl vane 旋流叶片perforated flare 带孔的喇叭管primary combustionzone 主燃区upstream上游,逆流promote 增进,引起recirculation 环流,回流secondary air hole二股气流孔toroidal vortex 喇叭口形涡流anchor, anchoring 锚,固定hasten 增进,加速droplet 小滴ignitiontemperature 燃点conical 锥形的intersect 相交turbulence 紊流break up, breakingup 分裂,破碎incoming 进来的nozzle guide vane 涡轮导向叶片amount to 占…比例, 到达progressively 逐渐地dilution zone 掺混区remainder 剩余物insulate M from N 使M与N隔离Para.10,11electric spark 电火花igniter plug 焚烧塞self-sustained 自持的airstream =airflowdistinct =different type injection 喷射,喷入ejection 喷射,喷出atomize 使雾化spray nozzle 喷嘴pre-vaporization 预蒸发vapor 蒸汽vaporize 蒸发vaporizer 蒸发器feed tube 供油管vaporizing tube 蒸发管atomizer flametube装有雾化喷嘴的火焰筒multiple(combustion) chamber 分管燃烧室tubo-annular(combustion) chamber 环管燃烧室cannular(combustion) chamber 环管燃烧室annular(combustion) chamber 环形燃烧室dispose 安插delivery 排气interconnect 互相连通propagate传布bridge a gapbetween填补空白,使连接起来evolutionary 发展,演变arrangement 结构overhaul 年夜修compactness 紧凑性contain 包括,装置be open to 与…相通elimination 消除propagation 传布virtually 实际上oxidize 氧化carbon monoxide 一氧化碳non-toxic 无毒的carbon dioxide 二氧化碳aerate, aerating 吹气,供气over-rich pocket 过富区fuel vapour 燃油蒸汽carbon formation积碳形成incur 招致extinction 熄灭relight 重新扑灭perform,performing 完成,执行spray nozzleatomizer 喷嘴雾化器intensity 强度compact 紧凑的exceptionally 格外地,特别地calorific value 热值British thermalunit (BTU)英国热量单元=252卡expenditure 使用,消耗altitude cruise 高空巡航weak limit 贫油极限rich limit 富油极限extinguish 熄灭extinguisher 灭火器dive 俯冲idle, idling 空载,慢速mixture strength 混合物浓度stability loop 稳定区emission 排放物pollutant污染物create 发生,形成legislatively 立法地hydrocarbon 碳氢化合物oxides of nitrogen氧化氮suppression 抑制desirable 合乎需要的conflict 抵触compromise 折中combustor 燃烧室substantially 实际上coating 涂层insulation 隔热,隔离corrosion 腐蚀creep failure 蠕变失效fatigue 疲劳Part5accessory,accessories 附件solely = onlyextract,extracting 提取to expose M to N 使M流露于N M is exposed to Ntorque 扭矩intermediate 中间的interpose 置于…之间to be derivedfrom… 从…获得, 取自free-power turbine自由动力涡轮to be inde pendentof…不受…的限制mean 平均的deflection 偏转in proportion to 按比例sectionalthickness 截面厚度disproportionately不相称地broadly 主要地aerofoil shape 翼型形状impulse turbine 冲击式涡轮reaction turbine 反作用式涡轮incorporate 采纳cartridge starter 弹药筒式起念头air starter 空气起念头to force one’s wayinto 有力地冲入spin 旋转whirl 旋转to be governed by 取决于, 由…决定substantially 实际上, 年夜体上excessive 过分的residual 剩余的,剩余detrimental =harmfulstrut 支柱, 支杆twist, twisted 带扭向的stagger angle 斜罩角mean section 中间截面self-aligningcoupling 自动调节联轴器machined forging 机加锻件flange 法兰,装置边bolt 螺栓,用螺栓联结perimeter 周边,圆周to have provisionfor…为…作好准备attachment 联接, 装置heat conduction 热传导degree of reaction反力度Para.18fix 确定, 决定,trailing edge 排气边so as to (do) 为了prevent M (from)+ingattach联接, 装置fixing 联接have a b earing on …对…有影响rim speed 轮缘速度de Laval bulb root圆头叶根supersede 取代, 取代fir-tree fixing 纵树榫头联接involve 需要, 要求serration 榫齿stiffen 加劲, 固牢contraction 收缩shroud 叶冠fit 配备, 装置segment 部份, 片peripheral 外围的, 周边的abradable lining 易磨涂层A.C.C. ---activeclearance controlshroudless blade 无冠叶片revolve 旋转extract 提取conventional 惯例的impractical 不实际的dual alloy disc 双金属轮盘blisk 整体叶轮cast 铸造bond 粘接match 匹配nozzle guide vane 涡轮导向叶片back pressure 反压surge 喘振choke 壅塞,阻塞obstacle 障碍impart to…给与tensile stress 拉应力limiting factor 限制因素endure 接受nickel alloy 镍合金ceramic coating 陶瓷涂层enhance 增强resistance 抵当,耐fatigue cracking 疲劳破坏ferritic 铁素体terrific 可怕的,极妙的austenitic 奥氏体alloying element 合金元素extend 延长fatigue resistance抗疲劳性powder metallurgy 粉末冶金in connection with关于,与…有关glowing red-hot 赤热发光ounce 盎施=28.35 gbending load 弯曲载荷thermal shock 热冲击corrosion 腐蚀oxidization 氧化foregoing 前面的, 上述的it follows that 因此, 可见permissible 允许的metallurgist 冶金学家creep 蠕变finite useful life有限使用寿命failure 失效forge 铸造forging 锻件cast 铸造creep property 蠕变性能fatigue property 疲劳性能reveal 揭示, 显示a myriad of 无数crystal 晶体equi-axed 等轴的service life 使用寿命directionalsolidification 定向凝固useful creep life 有效蠕变寿命single crystalblade 单晶叶片substantially 实质上, 显著地reinforced ceramic加固陶瓷balancing 平衡operation 工序in view of 考虑到Part 6aero 航空的pass 排送resultant thrust 合成推力,总推力create 引起,发生contribute 提供absorb 吸收exert an influenceon…对…发生影响jet pipe 尾喷管propelling nozzle 推力喷管outlet nozzle 出口喷管distortion 扭曲, 变形cracking 发生裂纹thrust reverser 推力反向装置noise suppressor 消音器entail 需要, 要求low by-pass engine低涵道比发念头mixer unit 掺混装置encourage 增进exhaust cone 排气锥hold 坚持residual whirl 剩余旋流strut 支板straighten 整流in relation to…对…来说choked 壅塞, 阻塞upstream totalpressure 上游总压pressure thrust 压力推力momentum 动量wastage 损失, 消耗with advantage 有效地convergent-divergentnozzle 收扩喷管recover 重新获得flared 扩张的restriction 限制progressively 逐渐地longitudinal 纵向的fixed area nozzle 固定面积喷口variable areanozzle 可变面积喷口offset 抵消nickel 镍titanium 钛ventilate,ventilating 通风lag, lagging 用隔热资料呵护insulating blanket隔热层fibrous 纤维状的stainless steel 不锈钢dimple 使起波纹acousticallyabsorbent material 吸声资料double-wallconstruction 双壁结构induce 引导ejector action 喷射器作用engine nacelle 发念头短舱。
