飞机部件英语翻译对照

1 飞机及其主要部件AIRCRAFT AND MAIN COMPONENTS

飞机aircraft, airpla ne

1.1 飞机类型AIRCRAFT TYPE

民用飞机civil aircraft

干线机trunk aircraft, trunkliners

支线机regional aircraft, commuter

商用飞机commercial aircraft

客货两用机comb in ati on aircraft

旅客机passe nger aircraft

运输机transport aircraft

宽体飞机wide fuselage aircraft

窄机身飞机narrow-bodied aircraft

大型运输机large transport aircraft

货机cargo aircraft, airfreighter, freight aircraft

公务机/ 行政勤务飞机bus in ess/executive aircraft, adm ini strative aircraft 公务喷气机bus in ess jet aircraft, corporate jet aircraft

通用飞机general-purpose aircraft

私人飞机private owner airplane

适航飞机airworthy aircraft

全天候飞机all-weather aircraft

后掠翼飞机swept back wing airplane

喷气式飞机jet airplane

燃气涡轮式飞机turbine-engine aircraft

涡轮风扇式飞机turbofan aircraft 涡轮喷气式飞机turbojet airplane双喷气发动机飞机twin-jet aircraft亚音速飞机subsonic aircraft中程飞机medium-range aircraft 中短程飞机short/medium aircraft 远程飞机Iong-distanee aircraft 半硬壳式飞机semi mono coque aircraft 前（后）三点飞机aircraft with nose （tail） wheel 原型机，样机prototype aircraft, mockup 试验型飞机development aircraft 基本型飞机basic aircraft 改型飞机modified aircraft批生产飞机

mass-produced aircraft

1.2飞机主要部件及其结构

AIRCRAFT MAIN COMPONENTS AND STRUCTURAL MEMBERS

1.2.1 机身FUSELAGE

机体airframe, body 机头nose 机身fuselage 前机身forward fuselage 中机身mid fuselage 中后机身mid-aft fuselage 后机身aft fuselage 机身下咅B lower fuselage 机身中上咅B mid-upper fuselage 机身上部upper fuselage 增压机身pressurized fuselage 机身结构fuselage structure 机体结构airframe structure 半硬壳式机身semi mono coque fuselage 半硬壳式结构semi mono coque structure 主要结构

primary structure

次要结构，辅助结构sec on dary structure,auxiliary structure 基本结构basic structure

复合材料结构composite material structure 胶结蜂窝结构honeycomb bonded structure

金属胶结结构metal-to-metal adhesive bonded structure 加强结构reinforced structure 梁肋结构spar-and rib structure 机身蒙皮fuselage skin

隔框bulkhead （BHD）, frame 机身隔框fuselage frame 圆形隔框

circumferential frame机身与机翼对接隔框fuselage-wing frame翼梁固定隔框spar frame前梁固定隔框front spar frame 后梁固定隔框rear spar frame 气密隔框pressure bulkhead 防火隔板

（墙）fire bulkhead 机身桁梁（大梁）Ion ger on 横梁tran sverse beam 纵梁Ion gitudi nal beam 长桁stringer,longeron 角形桁条angle stringer “Z"型桁条"Z"section stringer “n"型桁条

"hat-sect ion" stri nger

加强桁条heavy stringer龙骨梁keel beam龙骨keel地板floor panel地板梁floor beam座椅滑

轨seat track气密地板

pressure floor整流片（带，包皮）

fillet

机身机翼接合整流带（翼根整流带）fuselage-to-wi ng fillet, win g-root fillet整流罩fairi ng

机身整流罩fuselage fairing

机身机翼整流罩fuselage-to-fairing

雷达天线罩radome

天线整流罩antenna fairing

搭接板splice

机身搭接板fuselage splice

纵向搭接板Iongitudinal splice

长桁搭接板stringer splice

加强板（双搭接板）double splice

机身站位station （STA）站位线station line

机身横截面fuselage cross section

水平线water line （WL）

纵剖线（横向站位线）b uttock line （BL）

中心线center line （CL）

机身气密包线fuselage pressure envelope

分离面break

工艺分离面product ion break, manu facturi ng break 主舱地板main deck货舱地板cargo deck

驾驶舱地板flight compartment floor

纵向加强件intercostal

转折梁crease beam

尾锥tailc one

化纤蒙皮chemical-milled skin 1.2.2

机翼WING • 机翼类型WING TYPE