【英语词汇带翻译】汽车机械英语词汇翻译(2)

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适应性系数  adaptive coefficient
扭矩适应性系数  coefficient of torque adaptibility
转速适应性系数  speed adaptive coefficient
强化系数  coefficient of intensification
校正系数  correction factor
换算系数  conversion factor
活塞平均速度  mean piston speed
发动机转速  engine speed (rotational frequency)
怠速转速  idling speed
经济转速  economic speed
起动转速  starting speed
最低稳定工作转速  lowest continuous speed with load
最大扭矩转速  speed at maximum torque
最高空转转速  maximum no load governed speed
调速  speed governing
超速  overspeed
怠速  idling
转速波动率  speed fluctuation rate
工况  working condition (operating mode)
额定工况  declared working condition
变工况  variable working condition
稳定工况  steady working condition
空载  no-load
全负荷  full load
超负荷  overload
部分负荷  part load
充量（进气）  charge
旋转方向  direction of rotation
顺时针  clockwise
逆时针  counter-clockwise
左转  left-hand rotation
右转  right-hand rotation
外径  major diameter
中径  pitch diameter
内径  minor diameter
径向间隙  radial clearance
发动机性能  engine performance
加载性能  loading performance
起动性能  starting performance
加速性能  acceleration performance
动力性能  power performance
排放性能  emission performance
空转特性  no load characteristics
负荷特性  part throttle characteristics
调速特性  governor control characteristics
万有特性  mapping characteristics
稳定调速率  steady state speed governing rate
气缸体和气缸盖  cylinder block and head
气缸体  cylinder block
整体铸造  cast inblock (cast enblock)
发动机罩  engine bonnet
气缸体加强筋  engine block stiffening rib
气缸  cylinder
（转子机）缸体  stator
缸径  cylinder bore
气缸体机架  cylinder block frame
气缸盖  cylinder head
配气机构箱  valve mechanism casing
气缸体隔片  cylinder spacer
气缸盖密封环  cylinder head ring gasket
气缸盖垫片  cylinder head gasket
气缸套  cylinder liner (cylinder sleeve)
干式缸套  dry cylinder liner
湿式缸套  wet cylinder liner
气缸水套  water jacket
膨胀塞  expansion plug
防冻塞  freeze plug
气缸壁  cylinder wall
环脊  ring ridge
排气口  exhaust port
中间隔板  intermediate bottum
导板  guideway
创成半径（转子机）  generating radius
缸体宽度（转子机）  operating width
机柱  column
燃烧室  combustion chamber
主燃烧室  main combustion chamber
副燃烧室  subsidiary combustion chamber
预燃室  prechamber
涡流燃烧室`  swirl combustion chamber
分开式燃烧室  divided combustion chamber
涡流式燃烧室  turbulence combustion chamber
半球形燃烧室  hemispherical combustion chamber
浴盆形燃烧室  bathtub section combustion chamber l
形燃烧室  l-combustion chamber
楔形燃烧室  wedge-section combustion chamber
开式燃烧室  open combustion chamber
封闭喷射室  closed spray chamber
活塞顶内燃烧室  piston chamber
爆发室  explosion chamber
燃烧室容积比  volume ratio of combustion cahmber
燃烧室口径比  surface-volume ratio of combustion chamber
通道面积比  area ratio of combustion chamber passage
曲轴箱通气口  crankcase breather
凸轮轴轴承座  camshaft bearing bush seat
定时齿轮室罩  camshaft drive (gear) cover
曲轴箱检查孔盖  crankcase door
曲轴箱防爆门  crankcase explosion proof door
主轴承盖  main bearing cap
气缸盖罩  valve mechanism cover
飞轮壳  flywheel cover
扫气储器  scavenging air receiver
活塞  piston
裙部开槽活塞  split skirt piston u
形槽活塞  u-slot piston
滚花修复活塞  knurled piston
圆顶活塞  dome head piston
平顶活塞  flat head piston
凸顶活塞  crown head piston (convex head piston)
凹顶活塞  concave head piston
阶梯顶活塞  step-head piston
筒形活塞  trunk piston
椭圆形活塞  oval piston
抗热变形活塞  autothermic piston
不变间隙活塞  constant clearance piston
镶因瓦钢片活塞  invar strut piston
直接冷却式活塞  direct-cooled piston
间接冷却式活塞  indirect cooled piston
滑裙活塞  slipper piston
活塞速度  piston speed
活塞顶部  piston head
活塞裙部  piston skirt
整体活塞裙  solid skirt
活塞裙扩大衬簧  piston skirt expander
滑履式活塞裙  slipper skirt
隔热槽  heat dam
活塞标记  piston mark
活塞销  piston pin
活塞销孔  piston pin boss
活塞销衬套  piston pin bushing
全浮式活塞销  full-floating piston pin
半浮式活塞销  semifloating piston pin
固定螺钉式活塞销  set screw piston pin
活塞环  piston ring
组合式活塞环  compound piston ring
同心活塞环  concentric piston ring
偏心活塞环  eccentric piston ring
自由环  free ring
闭合环  closed ring
梯形环  keystone ring
半梯形环  half keystone ring
矩形环  rectangular ring
油环  oil control ring
开槽油环  slotted oil control ring
螺旋弹簧加载双坡口油环  coil spring loaded slotted oil control ring

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