花键齿轮参数中英文对照
渐开线花键involute spline
未注公差undeclared tolerance
未注倒角undeclared chamfer
调质thermal refining
端口port chamfer
模数modulus
齿形角tooth profile angle
变位系数stand-off error
齿圈径向跳动geared ring radial runout
公法线长度及偏差common normal
跨齿数spanned tooth count
高频淬火high-frequency quenching
配对齿轮mating gear
螺旋角spiral angle
压力角pressure angle
螺旋升角lead angle
图号figure number
齿厚tooth thickness 是分度圆弦齿厚？
螺旋线helix
蜗杆worm
齿轮gear
齿轴gear shaft
转子轴rotor shaft
精度等级precision class
汽车构造词汇
汽车automobile
拖拉机tractor
铁路机车locomotive
有轨电车tram
无轨电车trolley
军用车辆military vehicle
蒸汽机steam engine
煤气机gas engine
汽油机gasoline engine
国民经济national economy
国内生产总值(GDP) Gross Domestic Production 全拆散(CKD) Completely Knock Down
半拆散(SKD) Semi-Knock Down
改革开放reform and opening
技术引进technical import
国产化localization
支柱产业pillar estate
轿车car
客车bus, coach
货车truck, lorry
公路用车road vehicle
非公路用车off-road vehicle
发动机engine 机体engine body
曲柄连杆机构crank-connecting rod mechanism
配气机构valve timing mechanism
供给系fuel supply system
冷却系cooling system
润滑系lubricating system
点火系ignition system
起动系starting system
底盘chassis
传动系power train
离合器clutch
变速器gear box
传动轴propeller shaft
驱动桥drive axle
行驶系running gear
车架frame
悬架suspension
前轴front axle
桥壳axle housing
车轮wheel
转向系steering system
转向盘steering wheel
转向器steering gear
转向传动装置steering linkage
助力装置power assisting device
制动系braking system
控制装置control device
供能装置power supply device
传动装置transfer device
制动器brake
车身body
车前板制件front end panels
车身壳体body shell
车门door
车窗window
附属装置auxiliary device
货箱carrying platform
发动机前置后轮驱动(FR) front engine rear drive
发动机前置前轮驱动(FF) front engine front drive
发动机后置后轮驱动(RR) rear engine rear drive
发动机中置后轮驱动(MR) midship engine rear drive 全轮驱动(nWD) all wheel drive
驱动力tractive force
阻力resistance
滚动阻力rolling resistance
空气阻力air resistance, drag
上坡阻力gradient resistance
附着作用adhesion
附着力adhesive force
附着系数coefficient of adhesion
第一章发动机工作原理
二冲程发动机two stroke engine 四冲程发动机four stroke engine 水冷发动机water cooled engine 风冷发动机air cooled engine
上止点(UDP) upper dead point 下止点(LDP) lower dead point 活塞行程stroke
汽缸直径bore
工作容积working volume
排量swept volume, displacement 进气行程intake stroke
压缩行程compression stroke
压缩比compression ratio
做功行程working stroke
爆燃，敲缸detonation, knock
排气行程exhaust stroke
示功图indicating diagram
汽缸体cylinder block
汽缸盖cylinder head
油底壳oil sump
活塞piston
连杆connecting rod
曲轴crankshaft
飞轮flywheel
进气门intake valve
排气门exhaust valve
挺柱tappet
推杆push rod
摇臂rocker
凸轮轴camshaft
正时齿轮timing gear
燃油箱fuel tank
燃油泵fuel pump
汽油滤清器gasoline filter
化油器carburetor
空气滤清器air cleaner
进气管intake manifold
排气管exhaust manifold
火花塞spark plug
点火线圈ignition coil
断电器breaker
蓄电池storage battery
发电机generator
水泵water pump
散热器radiator
风扇fan
放水阀drain valve
水套water jacket
分水管distributive pipe 机油泵oil pump
集滤器suction filter
限压阀relief valve
润滑油道oil passage
机油滤清器oil filter
机油冷却器oil cooler
起动机starting motor
有效功率effective power
有效转矩effective torque
燃油消耗率specific fuel consumption
发动机转速特性engine speed characteristic
节气门开度throttle percentage
部分特性partial characteristic
外特性outer characteristic
第二章曲柄连杆机构
汽缸套cylinder sleeve, cylinder liner
发动机支承engine mounting
活塞顶piston top
活塞头部piston head
活塞裙piston skirt
开槽slot
活塞环piston ring
气环compression ring
油环oil ring
环槽groove
活塞销piston pin
主轴承main bearing
主轴承盖main bearing cap
主轴瓦main shell
连杆轴承big end bearing
连杆盖big end cap
起动爪cranking claw
带轮pulley
平衡重counter weight
发火顺序firing order
扭振减振器torsional vibration damper
第三章配气机构
顶置气门(OHV) Over Head Valve
顶置凸轮轴(OHC) Over Head Camshaft
单顶置凸轮轴(SOHC) Single Over Head Camshaft 双顶置凸轮轴(DOHC) Dual Over Head Camshaft 多气门发动机multi-valve engine
气门间隙valve clearance
配气相位timing phase
气门杆valve stem
气门座valve seat
气门导管valve guide
气门弹簧valve spring
第四章汽油机供给系
可燃混合气combustion mixture
