汽车及摩托车零件专业名称中英文对照
汽车气门
中文英文
汽油机部分Gasoline engine section
往复活塞式汽油机Reciprocating gasoline engine
二冲程汽油机Two-stroke gasoline engine
四冲程汽油机Four-stroke gasoline engine
空冷汽油机Air-cooled gasoline engine
混合润滑mixture lubracation
分离润滑cylinder crank injection
无触点点火breakless ignition
活塞阀进气piston-valve induction
旋转阀进气rotary -valve induction
阀进气reed -valve induction
气缸直径cylinder bore
活塞行程stroke
上止点top dead centre
下止点bottom dead centre
气缸工作容积piston sweptvolume
压缩比compression ratio
有效压缩比effective compression ratio
曲轴箱压缩比crankcase compression ratio
充量charging
工质working medium
工作循环working cycle
换气-压缩行程scavenging-compression stroke
膨胀-换气行程expansion-scavenging stroke
扫气过程scavenging process
扫气效率scavenging efficiency
回流扫气loop scavenging
曲轴箱扫气crankcase scavenging
气缸压缩压力compression pressure without combustion 排气背压exhaust back pressure
工作过程working process
指示功indicated work
点火提前角advance angle of ignition
配气相位port timing(valve timing)
残余废气residual gas
积碳carbon deposit
爆燃edtonation
气阻vapour lock
标定功率rated power
净功率net power
指示功率indicated work power
有效功率brake power
机械损失功率mechanical loss
最大功率maximum power
储备功率peserve
机械功率mechanical efficiency
扭矩torque
最大扭矩maximum torque
转速engine speed
标定转速rated speed
起动转速starting speed
最低空载稳定转速low idling speed
最大功率转速maximum power speed
最大扭矩转速maximum torque speed
燃油混合比mixture ratio of fuel to oil
燃油消耗率specific fuel consulmption
燃油消耗量 fuel consulmption
最低燃油消耗率minimum specific fuel consulmption 废气净化exhaust emission control
汽油机净重net weight
环境温度ambient temperature
大气压力atmosphere pressure
相对湿度Relative humidity
台架试验bed test
磨合running in
工况behaviour
性能试验performance test
定期抽查试验sampling test on term
起动试验starting test
出厂试验predelivery test
鉴定试验approval test
气门间隙
火花塞间隙调整
分电器触点间隙
3.1发动机部分Engine section
3.1.1发动机总成Engine unit
气缸盖组合Cylinder head assy
气缸盖Cylinder head
气缸盖衬垫Gasket,cylinder head
气缸盖罩Cover,cylinder head
气门室盖Cap,valve rocker arm room
气缸盖螺栓Bolt,cylinder head
气缸盖螺母Nut,cylinder head
进气门Intake valve
排气门Exhaust valve
气门弹簧Valve spring
气门弹簧座Valve spring retainer
气门锁夹Valve cone half
气门挡圈Upper retainer,valve spring
气门顶帽Vavle cap
进气门座Valve seat insert,intake
排气门座Valve seat insert,exhaust
气门导管Valve guide
气门摇臂Rocker arm
气门摇臂轴Rocker arm axle
气门摇臂衬套Rocker arm bush
气门摇臂轴支座Bracket,rock arm axle
气门间隙调整螺钉Valve clearance adjusting screw
气门间隙调整螺母Valve clearance adjusting nut
气门推杆Push rod
曲轴箱组合Crankcase assy
气缸体组件Cylinder block group
气缸体Cylinder block
气缸套Cylinder liner
曲轴箱Crankcase
曲轴箱衬垫Gasket, crankcase
曲轴箱盖Crankcase cover
正时齿轮室Timing gear room
正时惰齿轮Idler gear
飞轮壳Flywheel housing
油底壳Oil sump
机油标尺Oil level stick
正时齿轮室Timing gear
曲轴连杆组合Crankshaft connecting-rod assy
曲轴组件Crankshaft group
曲轴Crankshaft
主曲轴颈Main journal
曲柄销Crank pin
曲柄臂Crank arm
曲轴平衡块Balance weight,crankcase
飞轮Flywheel
连杆组合件Connecting-rod group
连杆Connecting-rod
连杆衬套Bush,connecting-rod
连杆轴承Bearing, connecting-rod
连杆轴瓦Bearing shell,connecting-rod
连杆盖Cap,connecting-rod
连杆螺栓Bolt,connecting-rod
连杆螺母Nut,connecting-rod
活塞组合Piston assy
活塞Piston
活塞环Piston ring
活塞销Piston pin
活塞销挡圈Snap ring piston
凸轮轴组合Camshaft assy
凸轮轴Camshaft
气门挺柱Tappet valve
凸轮Cam
进气阀组合Reed intake valve assy
阀Reed valve
限位板valve stopper
进气阀板intake leaf
排气管组合Exhaust pipe assy
排气管Exhaust pipe
排气管衬垫Gasket,exhaust pipe
消音器组合Muffler assy
消音器壳Muffler housing
消音器芯Muffler core
消音器连接螺母Connection nut,muffler
化油器分总成Carburetor branch unit
化油器浮子室组合Carburetor float bowl assy
化油器浮子室Float bowl,carburetor
化油器浮子Float,carburetor
化油器针阀Needle valve,carburetor