航空专业词汇ooo.docx

axial轴流的back pressure反压balance out抵消balancing平衡ball bearing滚珠轴承be directly proportional to…与…成正比be embodied in M体现在M中Be in the order of…达到…的量级Be inversely proportional to…与…成反比be involved in…与…有关be open to与…相通bearing轴承bending load弯曲载荷blading叶栅blisk整体叶轮blisk整体叶盘blow,blew，blown吹bolted axial joint轴向螺栓联接bolted center line joint中心线螺栓联接bolt螺栓，用螺栓联结Bonded honeycomb structure粘接的蜂窝结构bond粘接booster增压器boost增压boundary layer附面层,边界层break up,breaking up分裂，破碎breakaway分离bridge a gap between填补空白，使连接起来British thermal unit(BTU)英国热量单位=252卡broadly主要地buffeting impulse扰流抖振脉冲but除……之外by-pass airstream外涵道气流by-pass engine双涵道发动机by-pass ratio涵道比calorific value热值camber弯度cannular(combustion)chamber环管燃烧室carbon dioxide二氧化碳carbon formation积碳形成carbon monoxide一氧化碳cartridge starter弹药筒式起动机cast铸造Center around(about,at,in,on,round,upon)…以…为中心a myriad of无数abradable lining易磨涂层absorb吸收accelerative加速的accessory,accessories附件accompany伴随accomplish完成Acoustically absorbent material吸声材料adiabatic绝热的adjacent相邻的adoption采用aerate,aerating吹气，供气aerofoil shape翼型形状aero航空的aft fan后风扇发动机air flow空气流量，空气流air starter空气起动机air-cooled blade气冷叶片airfoil section翼型截面airstream=airflowairworthiness飞行性能akin相似的alight燃烧的alignment对中,同心alloying element合金元素alloy合金alternate交替的altitude cruise高空巡航altitude高度amount to占…比例,达到anchor,anchoring锚，固定angle of incidence攻角annular(combustion)chamber环形燃烧室annulus环型arrangement结构assemble装配atomizer flame tube装有雾化喷嘴的火焰筒atomize使雾化attachment联接,安装attach联接,安装attain达到,实现attitude态度、姿态austenitic奥氏体axial(flow) compressor轴流压气机coupling联轴器cracking产生裂纹create产生，形成create引起，产生creep failure蠕变失效creep property蠕变性能creep蠕变crystal晶体cylinder汽缸cylindrical圆筒形的de Laval bulb root圆头叶根decelerate减速deceleration减速decline下降deflection偏转deflection偏转degree of reaction反力度delivery排气deliver送，流density密度depart from偏离derive得到,取得design condition设计状态design feature设计特征desirable合乎需要的detachment拆开，分离detrimental=harmfuldevelop and manufacture设计与制造diagrammatically图示地diffuser vane扩散器叶片diffuser扩散器diffuse扩散dilute稀释dilution zone掺混区dimple使起波纹directional solidification定向