| 发动机 | engine |
| 汽油机 | gasoline engine |
| 汽油喷射式汽油机 | gasoline-injection engine |
| 内燃机 | internal combustion engine |
| 动力机装置 | power unit |
| 火花点火式发动机 | spark ignition engine |
| 压燃式发动机 | compression ignition engine |
| 往复式内燃机 | reciprocating internal combustion engine |
| 化油器式发动机 | carburetor engine |
| 柴油机 | diesel engine |
| 转子发动机 | rotary engine |
| 旋轮线转子发动机 | rotary trochoidal engine |
| 二冲程发动机 | two-stroke engine |
| 四冲程发动机 | four-stroke engine |
| 直接喷射式柴油机 | direct injection engine |
| 间接喷射式柴油机 | indirect injection engine |
| 增压式发动机 | supercharged engine |
| 风冷式发动机 | air-cooled engine |
| 油冷式发动机 | oil-cooled engine |
| 水冷式发动机 | water-cooled engine |
| 自然进气式发动机 | naturally aspirated engine |
| 煤气机 | gas engine |
| 液化石油气发动机 | liquified petroleum gas engine |
| 柴油煤气机 | diesel gas engine |
| 多种燃料发动机 | multi-fuel engine |
| 石油发动机 | hydrocarbon engine |
| 双燃料发动机 | duel fuel engine |
| 热球式发动机 | hot bulb engine |
| 多气缸发动机 | multiple cylinder engine |
| 对置活塞发动机 | opposed piston engine |
| 对置气缸式发动机 | opposed-cylinder engine |
| 十字头型发动机 | cross head engine |
| 直列式发动机 | in-line engine |
| 星型发动机 | radial engine |
| 筒状活塞发动机 | trunk-piston engine |
| 斯特林发动机 | stirling engine |
| 套阀式发动机 | knight engine |
| 气孔扫气式发动机 | port-scavenged engine |
| 倾斜式发动机 | slant engine |
| 前置式发动机 | front-engine |
| 后置式发动机 | rear-engine |
| 中置式发动机 | central engine |
| 左侧发动机 | left-hand engine |
| 右侧发动机 | right-hand engine |
| 径超程发动机 | oversquare engine |
| 长行程发动机 | undersquare engine |
| 短冲程发动机 | short stroke engine |
| 长冲程发动机 | long stroke engine |
| 等径程发动机 | square engine |
| 顶置凸轮轴发动机 | overhead camshaft engine |
| 双顶置凸轮轴发动机 | dual overhead camshaft engine |
| V形发动机 | V-engine |
| 顶置气门发动机 | valve in-head engine |
| 侧置气门发动机 | side valve engine |
| 无气门发动机 | valveless engine |
| 多气门发动机 | multi-valve engine |
| 卧式发动机 | horizontal engine |
| 斜置式发动机 | inclined engine |
| 立式发动机 | vertical engine |
| W形发动机 | w-engine |
| I形发动机 | I-engine |
| L形发动机 | L-engine |
| F形发动机 | F-engine |
| 二冲程循环 | two-stroke cycle |
| 四冲程循环 | four-stroke cycle |
| 狄塞尔循环 | diesel cycle |
| 奥托循环 | otto cycle |
| 混合循环 | mixed cycle |
| 定容循环 | constant volume cycle |
| 工作循环 | working cycle |
| 等压循环 | constant pressure cycle |
| 理想循环 | ideal cycle |
| 热力循环 | thermodynamic cycle |
| 冲程 | stroke |
| 活塞行程 | piston stroke |
| 长行程 | long stroke |
| 上行程 | up stroke |
| 下行程 | down stroke |
| 进气行程 | intake stroke |
| 充气行程 | charging stroke |
| 压缩行程 | compression stroke |
| 爆炸行程 | explosion stroke |
| 膨胀行程 | expansion stroke |
| 动力行程 | power stroke |
| 排气行程 | exhaust stroke |
| 膨胀换气行程 | expansion-exchange stroke |
| 换气压缩行程 | exchange-compression stroke |
| 止点 | dead center |
| 上止点 | top dead center(upper dead center) |
| 下止点 | lower dead center(bottom dead center) |
| 上止点前 | budc(before upper dead center) |
| 上止点后 | atdc(after top dead cetner) |
| 下止点前 | bbdc(before bottom dead center) |
| 下止点后 | abdc(after bottom dead center) |
| 缸径 | cylinder bore |
| 缸径与行程 | bore and stroke |
| 空气室 | energy chamber |
| 气缸余隙容积 | cylinder clearance volume |
| 燃烧室容积 | combustion chamber volume |
| 气缸最大容积 | maximum cylinder volume |
| 压缩室 | compression chamber |
| 排气量 | displacement |
| 发动机排量 | engine displacement |
| 活塞排量 | piston swept volume |
| 气缸容量 | cylinder capacity |
| 单室容量 | single-chamber capacity |
| 容积法 | volumetry |
| 压缩比 | compression ratio |
| 临界压缩比 | critical compression ratio |
| 膨胀比 | expansion ratio |
| 面容比 | surface to volume ratio |
| 行程缸径比 | stroke-bore ratio |
| 混合比 | mixture ratio |
| 压缩压力 | compression pressure |
| 制动平均有效压力 | brake mean effective pressure(bmep) |
| 空燃比 | air fuel ratio |
| 燃空比 | fuel air ratio |
| 燃料当量比 | fuel equivalence ratio |
| 扭矩 | torque |
| 单缸功率 | power per cylinder |
| 升功率 | power per liter |
| 升扭矩 | torque per liter |
| 升质量 | mass per liter |
| 减额功率 | derating power |
| 输出马力 | shaft horsepower |
| 马力小时，马力时 | horsepower-hour |
| 总马力 | gross horse power |
| 总功率 | gross power |
| 净功率 | net power |
| 燃油消耗量 | fuel consumption |
| 比燃料消耗率 | specific fuel consumption |
| 空气消耗率 | air consumption |
| 机油消耗量 | oil consumption |
| 有效马力 | net horse power |
| 额定马力 | rated horse power |
| 马力重量系数 | horsepower-weight factor |
| 制动功率 | brake horse power |
| 制动热效率 | brake thermal efficiency |
| 总效率 | overall efficiency |
| 排烟极限功率 | smoke limiting horsepower |
| 功率曲线 | power curve |
| 机械损失 | mechanical loss |
| 机械效率 | mechanical efficiency |
| 有效热效率 | effective thermal efficiency |
| 充气系数 | volumetric efficiency |
| 过量空气系数 | coefficient of excess air |
| 适应性系数 | adaptive coefficient |
| 扭矩适应性系数 | coefficient of torque adaptability |
| 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 bottom |
| 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 chamber |
| 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 |
| 涨环 | expander |
| 双坡口油环 | double bevelled oil control ring |
| 内上坡口 | internal bevel top |
| 内下坡口 | internal bevel bottom |
| 边缘坡口油环 | bevelled-edge oil control ring |
| 刮油环 | scrapper ring |
| 钩形环 | napier ring |
| 镀铬活塞环 | chrome plated piston ring |
| 活塞衬环 | piston ring expander |
| 活塞环槽 | piston ring groove |
| 活塞环区 | ring zone |
| 活塞环岸 | piston ring land |
| 活塞环内表面 | back of ring |
| 曲柄连杆机构 | connecting rod |
| 中心曲柄连杆机构 | central-located connecting rod |
| 偏心曲柄连杆机构 | offset connecting rod |
| 铰接曲柄边杆机构 | hinged connecting rod |
| 连杆 | connecting rod |
| 连杆小头 | connecting rod small end |
| 连杆大头 | connecting rod big end |
| 连杆杆身 | connecting rod shank |
| 副连杆 | slave connecting rod |
| 叉形连杆 | fork-and-blade connecting rod |
| 主连杆 | main connecting rod |
| 方形连杆 | boxed rod |
| 绞链式连杆 | hinged type connecting rod |
| 活节式连杆 | articulated connecting rod |
| 连杆盖 | connecting rod cap |
| 连杆轴承 | connecting rod bearing |
| 曲轴 | crankshaft |
| 整体式曲轴 | one-piece crankshaft |
| 组合式曲轴 | assembled crankshaft |
| 右侧曲轴 | right-hand crankshaft |
| 左侧曲轴 | left-hand crankshaft |
| 改变行程的曲轴 | stroked crankshaft |
| 曲轴前端 | crankshaft front end |
| 曲轴主轴颈 | crankshaft main journal |
| 轴颈重叠度 | shaft journal overlap |
| 圆角 | fillet |
| 主轴承 | main bearing |
| 曲轴止推轴承 | crankshaft thrust bearing |
| 薄臂轴瓦 | thin wall bearing shell |
| 曲轴油道 | crankshaft oil passage |
| 曲柄 | crank |
| 曲柄臂 | crank arm |
| 曲柄销 | crank pin |
| 轴套 | bush |
| 曲柄转角 | crank angle |
| 曲柄半径 | crank radius |
| 抛油圈 | oil slander |
| 角度轮 | degree wheel |
| 动平衡机 | dynamic balancer |
| 平衡重 | balancer weight |
| 扭振减振器 | torsional vibration damper |
| 扭振平衡器 | torsion balancer |
| 谐振平衡器 | harmonic balancer |
| 振动平衡器 | vibration balancer |
| 曲轴链轮 | crankshaft sprocket |
| 转子轴颈 | rotor journal |
| 偏心轴 | eccentric shaft |
| 曲轴箱 | crankcase |
| 闭式曲轴箱通风装置 | closed-crankcase ventilating system |
| 飞轮 | flywheel |
| 飞轮齿圈 | flywheel ring gear |
| 飞轮芯棒 | cantilever |
| 飞轮芯轴 | flywheel spindle |
| 飞轮的惯量矩 | flywheel moment of inertia |
| 飞轮标记 | flywheel mark |
| 当量系统 | equivalent system |
| 当量轴长 | equivalent shaft length |
| 一级往复惯性力 | reciprocating inertia force,1st order |
| 二级往复贯性力 | reciprocating inertia force, 2nd order |
| 离心惯性力 | centrifugal inertia force |
| 配气机构 | valve gear |
| 凸轮轴 | camshaft |
| 凸轮 | cam |
| 整体式凸轮轴 | one-piece camshaft |
| 组合式凸轮轴 | assembled camshaft |
| 凸轮轴驱动机构 | camshaft drive |
| 赛车用凸轮轴 | race camshaft |
| 凸轮轴轴颈 | camshaft bearing journal |
| 凸轮轴轴承 | camshaft bearing |
| 凸轮轴偏心轮 | camshaft eccentric |
| 凸轮轴链轮 | camshaft sprocket |
| 凸轮轴正时齿轮 | camshaft timing gear |
| 凸轮轴齿轮 | camshaft gear wheel |
| 进口凸轮 | inlet cam |
| 排气凸轮 | exhaust cam |
| 快升凸轮 | quick lift cam |
| 快升缓降凸轮 | quick lift gradual clsing cam |
| 凸轮轮廓 | cam contour |
| 凸轮包角 | cam angle |
| 凸轮升程 | cam-lobe lift |
| 凸轮尖 | cam nose |
| 凸轮从动件 | cam follower |
| 齿轮传动机构 | gear drive |
| 正时齿轮 | timing gear |
| 链传动机构 | chain drive |
| 链轮 | sprocket wheel |
| 链轮盘 | chain sprocket |
| 正时链条 | timing chain |
| 带齿皮带 | toothed timing belt |
| 链条张紧轮 | chain tension gear |
| 半速齿轮 | half speed gear |
| 正时齿轮刻印记号 | timing gear punch mark |
| 气门 | valve |
| 进气过程 | intake process |
| 换气过程 | gas exchange process |
| 扫气过程 | scavenging process |
| 给气比 | delivery ratio |
| 分层充气 | stratified charge |
| 充量系数 | volumetric efficiency |
| 涡流比 | swirl rate |
| 进气涡流 | intake swirl |
| 螺旋进气道进气 | helical duct intake |
| 导流屏式气门进气 | masked valve intake |
| 切向进气道进气 | tangential duct intake |
| 进气紊流 | intake turbulence |
| 进气提前角 | intake advance angle |
| 进气持续角 | intake duration angle |
| 进气迟后角 | intake lag angle |
| 进面值 | time-area value |
| 气门升程 | valve lift |
| 气门正时 | valve timing |
| 扫气口面积 | scavenging port area |
| 菌形气门 | mushroom valve, poppet valve |
| 钠冷却气门 | sodium filled valve(natrium cooled valve) |
| 双气门 | dual valve |
| 进气门 | intake valve (suction valve,inlet valve) |
| 排气门 | exhaust valve |
| 顶置气门 | overhead valve |
| 侧置气门 | side valve |
| 倾斜气门 | inclined overhead valve |
| 直立气门 | vertical overhead valve |
| 套筒式滑阀 | sleeve valve |
| 气门机构 | valve gear |
| 直接式气门驱动机构 | direct valve gear |
| 间接式气门驱动机构 | indirect valve gear |
| 气门杆 | valve stem |
| 加大气门杆 | oversize valve stem |
| 气门头 | valve head |
| 气门工作面 | valve face |
| 气门边限 | valve margin |
| 气门弹簧座 | valve-spring retainer |
| 气门锁片 | valve key |
| 气门间隙调节螺钉 | valve lash adjusting screw |
| 气门旋转器 | valve rotator |
| 气门室 | valve cage |
| 气门油封 | valve oil seal |
| 气门口 | valve port |
| 气门座 | valve seat |
| 气门座镶圈（嵌镶式气门座圈） | valve seat insert(valve seat ring) |
| 气门座锥角 | valve seat angle |
| 气门座宽度 | valve seat width |
| 气门挺杆 | valve tappet(valve lifter) |
| 液力挺杆 | hydraulic tappet(lifter) |
| 无间隙挺杆 | zero-rush tappet (non-clearance tappet) |
| 筒形挺杆 | barrel type tappet |
| 油压挺杆 | oil tappet |
| 滚轮挺杆 | roller tappet(lifter) |
| 挺杆转位 | tappet rotation |
| 排气门挺杆 | exhaust valve lifter |
| 气门导管 | valve guide |
| 气门杆导管 | stem guide |
| 气门重叠度 | stem overlap |
| 气门开启持续时间 | valve duration |
| 气门正时标记 | valve timing sign |
| 气门弹簧 | valve spring |
| 气门内弹簧 | inner valve spring |
| 气门外弹簧 | outer valve spring |
| 刚性缓冲弹簧 | stiff buffer spring |
| 上紧弹簧 | energizing spring |
| 防振气门弹簧 | non-surging spring |
| 弹簧座圈 | spring retainer |
| 蝶形弹簧 | belleville spring |
| 滚柱 | roller |
| 气门室盖 | valve chamber cover |
| 摇臂 | rocker arm |
| 高升程摇臂 | high lift rocker arm |
| 摇臂轴 | rocker arm shaft |
| 推杆 | push-rod |
| 摇臂支架 | rocker arm bracket |
| 气门摇臂室罩 | valve rocker chamber cover |
| 导向轮 | guide wheel |
| 导杆 | slide bar |
| 导轨 | slide rail |
| 张紧轮 | tensioning wheel |
| 链条张紧调节装置 | assembly chain tension adjuster |
| 张紧带轮 | tensioning pulley |
| 传动带张紧装置 | belt tensioner |
| 同步驱动皮带 | synchronous belt |
| 同步驱动皮轮 | synchronous belt pulley |
| 供油系 | fuel system |
| 控制燃烧系统 | controlled combustion system |
| 反湿气装置 | antipercolator |
| 电子燃油喷射 | electronic fuel injection |
| 蒸气回收装置 | vapor recovery system |
| 燃油蒸气回收系统 | fuel vapor recovery system |
| 液体回收装置 | liquid withdrawal system |
| 恒量净化管 | constant purge line |
| 碳罐净化管 | canister purge line |
| 供油量 | fuel delivery |
| 循环供油量 | fuel delivery per cycle |
| 额定供油量 | rated fuel delivery |
| 怠速供油量 | idling speed fuel delivery |
| 供油规律 | fuel supply rate curve |
| 油量调节装置 | fuel control unit |
| 供油提前角 | fuel supply advance angle |
| 进油计量 | inlet metering |
| 几何供油行程 | geometric fuel delivery stroke |
| 供油率 | fuel supply rate |
| 燃油通道 | fuel gallery |
| 有效行程 | effective stroke |
| 剩余行程 | remainder stroke |
| 变行程计量 | variable stroke metering |
| 等容卸载 | constant volume unloading |
| 变容卸载 | variable volume unloading |
| 收缩容积 | retraction volume |
| 燃油喷油装置 | fuel injection equipment |
| 燃油喷射泵 | fuel injection pump |
| 滚轮式燃油喷射泵 | roll fuel injection pump |
| 凸轮轴式燃油喷射泵 | camshaft fuel injection pump |
| 直列式燃油喷射泵 | in-line fuel injection pump |
| 伺服式燃油喷射泵 | servo fuel injection pump |
| 底部突缘安装燃油喷射泵 | base flanged mounted fuel injection pump |
| 上部安装燃油喷射泵 | high flanged-mounted fuel injection pump |
| 侧向安装燃油喷射泵 | side-mounted fuel injection pump |
| 端部突缘安装式燃油喷射泵 | end flange-mounted fuel injection pump |
| V形燃油喷射泵 | vee fuel injection pump |
| 脉动式燃油喷射泵 | jerk fuel injection pump |
| 螺纹安装燃油喷射泵 | screw-mounted fuel injection pump |
| 蓄能式燃油喷射泵 | accumulator fuel injection pump |
| 往复式燃油喷射泵 | reciprocating fuel injection pump |
| 驱动轴式燃油喷射泵 | driveshaft fuel injection pump |
| 单缸式燃油喷射泵 | single cylinder fuel injection pump |
| 圆柱式燃油喷射泵 | cylindrical fuel injection pump |
| 旋转式燃油喷射泵 | rotary fuel injection pump |
| 分配式燃油喷射泵 | distributor fuel injection pump |
| 多缸燃油喷射泵 | multicylinder fuel injection pump |
| 框架安装式燃油喷射泵 | cradle mounted injection pump |
| 喷油始点 | fuel injection beginning |
| 喷油终点 | fuel injection end |
| 喷油持续角 | fuel injection duration angle |
| 喷油延迟 | injection delay |
| 引燃喷射 | pilot injection |
| 启喷压力 | injection starting pressure |
| 峰值喷油扭矩 | peak injection torque |
| 峰值喷油压力 | peak injection pressure |
| 喷油泵油缸数目 | number of cylinders of an injection pump |
| 无气喷射 | solid injection |
| 喷射正时 | injection timing |
| 集中喷射 | group injection |
| 喷油器 | injector |
| 整体式喷油器 | unit injector |
| 喷嘴 | nozzle |
| 轴针式喷嘴 | pintle type nozzle |
| 环槽式喷嘴 | annular slot nozzle |
| 孔式喷嘴 | hole type nozzle |
| 长杆喷嘴 | long stem nozzle |
| 孔板式喷嘴 | orifice plate nozzle |
| 开式喷嘴 | open nozzle |
| 闭式喷嘴 | closed nozzle |
| 喷油提前器 | timing advance unit |
| 喷射泵壳体 | injection pump housing |
| 针阀 | needle |
| 芯轴 | central spindle |
| 喷嘴壳体 | nozzle body |
| 针阀升程 | needle lift |
| 喷嘴盖形螺母 | nozzle cap nut |
| 喷油器壳体 | nozzle holder |
| 突缘安装喷油器壳体 | flanged-mounted injection nozzle holder |
| 燃油喷射泵传动装置 | transmission of an injection pump |
| 喷嘴锥体 | nozzle hole cone |
| 柱塞 | plunger |
| 柱塞套 | barrel |
| 柱塞行程 | plunger stroke |
| 喷孔 | spray orifice |
| 海拔控制器 | altitude control |
| 提前器飞锤 | flyweight |
| 喷孔长径比 | ratio of nozzle hole length nozzle diameter |
| 喷嘴液动力特性 | nozzle hydrokinetic characteristics |
| 动态相位 | dynamic phase |
| 喷孔面积 | nozzle hole area |
| 喷嘴流通特性 | nozzle flow characteristic |
| 喷油背压 | injection back pressure |
| 高压油管 | high pressure pipe |
| 平均喷油扭矩 | mean injection torque |
| 喷油总效率 | overall pumping efficiency |
| 峰值喷油压力 | injection peak pressure |
| 预行程 | prestroke |
| 收缩行程 | retraction stroke |
| 燃油箱 | fuel tank |
| 油箱盖 | fuel tank cover |
| 油位表 | fuel level gauge |
| 注油控制装置 | fill control system |
| 汽油箱 | gasoline tank( petrol tank) |
| 汽油供给管 | gasoline feed pipe |
| 加油管 | filler tube |
| 放油螺塞 | drain plug |
| 吸油管 | suction pipe |
| 刚性燃油管 | rigid fuel pipe |
| 进油孔 | fuel feed hole |
| 供油管 | supply pipe |
| 通气管 | bleeding pipe |
| 通气管 | bleeding pipe |
| 泄油阀 | spill valve |
| 泄油孔口 | spill port |
| 进油阀 | inlet valve |
| 最大油量限制器 | maximum fuel stop |
| 滴油 | dribble |
| 燃油表 | fuel gauge |
| 输油泵 | feed pump |
| 燃油泵 | fuel pump |
| 附装燃油箱中的电动燃油泵 | tank-mounted electric fuel pump |
| 机械式燃油泵 | mechanical fuel pump |
| 膜片式燃油泵 | diaphragm fuel supply pump |
| 叶片式供油泵 | vane fuel supply pump |
| 活塞式输油泵 | piston type fuel supply pump |
| 齿轮式输油泵 | gear fuel supply pump |
| 电动燃油泵 | electric fuel pump |
| 带真空泵的汽油泵 | vacuum pump with fuel pump |
| 起动加油器 | primer |
| 起动给油杆 | primer lever |
| 燃油泵上体 | fuel pump body |
| 燃油泵下体 | fuel pump base |
| 燃油泵盖 | bowl cover |
| 进油口接头 | fuel inlet neck |
| 出油口接头 | fuel discharge port |
| 输出阀 | delivery valve |
| 泵油元件 | pump element |
| 回油阀部件 | fuel return valve assembly |
| 化油器 | carburetor |
| 化油器系统 | carburetor circuit |
| 简单化油器 | elementary carburetor |
| 单腔化油器 | single-barrel carburetor |
| 双腔并动化油器 | two-barrel dual carburetor |
| 双腔分动化油器 | two-barrel duplex carburetor |
| 四腔化油器 | four-barrel carburetor |
| 上吸式化油器 | updaught carburetor |
| 下吸式化油器 | downdraught carburetor |
| 平吸式化油器 | horizontal carburetor |
| 侧吸式化油器 | side-draft-carburetor |
| 高海拔补偿式化油器 | altitude compensating carburetor |
| 化油器附加器 | adaptor carburetor |
| 双腔式化油器 | twin-choke carburetor |
| 固定喉管式化油器 | fixed venturi carburetor |
| 可变喉管化油器 | variable venturi carburetor |
| 化油器接头 | carburetor adaptor |
| 阻风门 | choke valve |
| 阻风活塞 | choke piston |
| 阻风板 | choke plate |
| 自动阻风门 | automatic choke |
| 阻风门拉钮 | choke button |
| 电控自动阻风门 | electric-assisted choke |
| 阻风管 | choke tube |
| 喉管 | venturi |
| 双重或三重喉管 | double & triple venturi |
| 阻风门拉线 | choke cable |
| 化油器小喉管 | booster venturi |
| 浮子系 | float system |
| 浮子 | float |
| 环形浮子 | annular float |
| 同心式浮子 | concentric float |
| 浮子支销 | float hinge pin |
| 浮子针阀 | float needle valve |
| 阀针 | valve needle |
| 浮子油面 | float level |
| 浮子臂 | float arm |
| 侧置浮子室式 | side float type |
| 怠速阀 | idle valve |
| 怠速针阀 | idle needle |
| 省油器 | economizer |
| 省油器阀 | economizer valve |
| 辅助空气阀 | auxiliary air-valve |
| 加速油井 | accelerating well |
| 加速泵 | accelerating pump |
| 加速泵喷嘴 | accelerating pump nozzle |
| 油门 | throttle |
| 手油门 | hand throttle |
| 节气门操纵手柄 | throttle control lever |
| 真空加浓器 | vacuum booster |
| 加浓器 | excess fuel device |
| 量孔体 | jet block |
| 怠速量孔 | idle metering jet |
| 主量孔 | main metering jet |
| 剂量阀活塞 | dosage valve piston |
| 空气量孔 | air jet |
| 燃油滤清器 | fuel filter |
| 沉淀杯 | sediment bowl |
| 串联过滤器 | in-line filter |
| 燃油箱内装过滤器 | in-tank filter |
| 调速器 | governor |
| 飞球式调速器 | flyball governor |
| 调速器 | governor |
| 飞球式调速器 | flyball governor |
| 液压调速器 | hydraulic governor |
| 真空转速调速器 | vacuum speed governor |
| 惯性调速器 | inertia governor |
| 离心调速器 | centrifugal governor |
| 调速器重锤 | governor weight |
| 空气滤清器及进排气系统 | air cleaner and intake and exhaust system |
| 空气滤清器 | air filter |
| 冲压式空气滤清器 | ram air cleaner |
| 恒温控制式空气滤清器 | thermostatic controlled air cleaner |
| 油浴式空气滤清器 | oil bath air cleaner |
| 纸质空气滤清器 | paper air cleaner |
| 旋流管式空气滤清器 | swirl tube air filter |
| 滤清器滤芯 | filter element |
| 空气滤清器壳体 | air filter housing |
| 空气滤清器盖 | air filter cover |
| 滤清器密封圈 | filter seal ring |
| 滤网 | sieve |
| 滤纸盘或膜 | filter paper disc or membrane |
| 进气和排气系统 | intake and exhaust system |
| 排气管 | exhaust pipe |
| 排气抽气管 | exhaust extraction duct |
| 扫气泵 | scavenging pump |
| 进气预热装置 | intake preheater |
| 进气歧管 | intake manifold |
| 进气歧管真空度 | intake manifold vacuum |
| 冷式进气歧管 | cold manifold |
| 冲压式进气歧管 | ram intake manifold |
| 排气歧管 | exhaust manifold |
| 脉冲式排气歧管 | pulse exhaust manifold |
| 等压排气歧管 | constant pressure exhaust manifold |
| 排气歧管热量控制阀 | exhaust manifold heat control valve |
| 超高度歧管 | high-rise manifold |
| 升温横跨管道 | heat crossover |
| 排气横跨管道 | exhaust crossover |
| 预热点 | hot spot |
| 阻风门加热器 | choke heater |
| 热空气导流管 | hot air duct |
| 隔热板 | heat shield |
| 排气再循环阀 | exhaust -gas-recirculation |
| 消声器 | silencer |
| 进气消声器 | intake silencer |
| 排气消声器 | exhaust silencer |
| 金属垫片式消声器 | steel pack muffler |
| 玻璃丝消声器 | glass pack muffler |
| 空洞消声器 | gutted muffler |
| 前排气管 | front exhaust pipe |
| 尾管 | tail pipe |
| 消声器联接管 | intermediate pipe |
| 热空气管 | hot air pipe |
| 曲轴箱通风管 | crankcase bleed pipe |
| 隔声罩 | acoustic hood |
| 进气消声器元件 | silencer element |
| 真空泵 | vacuum pump |
| 指示功率 | indicated power |
| 指示热效率 | indicated thermal efficiency |
| 指示油耗率 | indicated specific energy consumption |
| 示功图 | indicator diagram |
| 冷却系 | cooling system |
| 风冷 | air cooling |
| 水冷 | water-cooling |
| 循环流冷却系 | cooling recovery system |
| 自然循环液冷却系统 | natural circulation type cooling system |
| 热流循环液冷却系统 | thermo-siphon circulation type cooling system |
| 温差循环液冷却系统 | gravity circulation water cooling system |
| 压力式水冷却系统 | positive circulation cooling system |
| 加压式冷却法 | pressure type cooling |
| 水泵循环冷却系统 | pump circulation cooling system |
| 强制循环式化冷系统 | forced-feed water circulation system |
| 封闭式液冷系统 | sealed cooling system |
| 散热器 | radiator |
| 片式散热器 | finned radiator |
| 管式散热器 | tubular radiator |
| 蜂窝式散热器 | cellular radiator |
| 哈里逊式散热器 | Harrison type radiator |
| 带板式散热器 | ribbon type radiator |
| 上水箱 | upper tank |
| 下水箱 | lower tank |
| 涨溢箱 | expansion tank |
| 散热器芯 | radiator core |
| 之字形管散热器芯 | film core |
| 管-片式散热器芯 | fin and tube core |
| 散热器加水口盖 | radiator filter cap |
| 压力式水箱盖 | radiator-pressure cap |
| 蒸气-空气泄放阀 | vapor-air release valve |
| 散热器护罩 | radiator cowl |
| 散热器百叶窗 | radiator shutter |
| 散热器保温帘 | radiator roller blind |
| 散热片 | cooling fin |
| 缸盖散热片 | cylinder head fin |
| 缸体散热片 | cylinder block fin |
| 控温装置 | temperature regulating device |
| 恒温器 | thermostat |
| 恒温器主阀 | thermostat main valve |
| 恒温器旁通阀 | thermostat by-pass valve |
| 恒温器挠性波纹筒 | thermostat flexible bellows |
| 液体冷却设备 | liquid cooling equipment |
| 水泵 | water pump |
| 水泵体 | pump casing |
| 水泵叶轮 | water pump impeller |
| 旁通进水口 | water by-pass inlet neck |
| 循环泵 | circulating pump |
| 主进水口 | water main inlet port |
| 出水口 | water outlet port |
| 自调式水封 | self-adjusting seal unit |
| 溢流管 | overflow pipe |
| 导流板 | deflector |
| 风扇 | fan(blower) |
| 轴流式风扇 | axial flow fan |
| 离心式风扇 | centrifugal fan |
| 风扇壳体 | blower casing |
| 风扇导流罩 | fan cowl |
| 风扇毂 | fan hub |
| 风扇叶片 | fan blade |
| 风扇叶轮 | blower impeller |
| 风扇导流定子 | blower stator |
| 风扇皮带轮 | fan pulley |
| 三角皮带 | v-belt |
| 风扇护罩 | fan shroud |
| 风扇叶轮叶片 | impeller vane |
| 冷却用空气 | cooling air |
| 风扇导流叶片 | stator vane |
| 强制风冷 | forced-air cooling |
| 自然风冷 | natural air cooling |
| 风道 | air ducting |
| 润滑系 | lubrication system |
| 润滑 | lubrication |
| 气缸上部润滑 | upper cylinder lubrication |
| 压力润滑 | pressure-feed lubrication |
| 压力润滑法 | forced lubrication |
| 自动润滑 | automatic lubrication |
| 飞溅润滑 | splash lubrication |
| 润滑周期 | lubrication interval |
| 边界润滑 | borderline lubrication |
| 曲轴箱机油油盘 | crankcase oil pan |
| 油底壳 | oil pan |
| 机油盘放油塞 | sump plug |
| 集油器 | oil collector |
| 机油泵 | oil pump |
| 计量式机油泵 | metering oil pump |
| 齿轮式机油泵 | gear type oil pump |
| 转子式机油泵 | rotor-type oil pump |
| 机油泵出油管 | oil pump outlet pipe |
| 放油口 | oil drain hole |
| 油道 | oil duct |
| 断油开关 | cut-off cock |
| 机油散热器 | oil cooler |
| 机油滤清器 | oil filter |
| 机油粗滤器 | primary oil filter |
| 机油精滤器 | secondary oil filter |
| 全流式机油滤清器 | full-flow oil filter |
| 分流式机油滤清器 | by-pass oil filter |
| 离心式机油滤清器 | centrifugal oil filter |
| 整体式滤芯 | integral filtering element |
| 细滤器滤芯 | filter element |
| 滤清器壳 | filter box |
| 滤片 | filtering disc |
| 机油减压器 | oil pressure relief valve |
| 旁通阀 | by-pass oil filter |
| 机油滤网 | oil strainer |
| 加机油孔 | oil filter cap |
| 滤芯轴 | filter shaft |
| 刮片组件 | cleaning edge |
| 机油量尺 | dipstick |
| 增压器 | supercharger |
| 增压和扫气装置 | pressure-charging and scavenging unit |
| 增压装置 | supercharging device |
| 涡轮增压器 | turbo-charger |
| 气波增压器 | comprex pressure wave supercharger |
| 增压器阻风阀 | supercharger blast gate |
| 增压器调节容气量的旁通阀 | supercharger control bypass |
| 增压器叶轮 | supercharger impeller |
| 惯性增压 | inertia supercharging |
| 机械增压 | mechanical supercharging |
| 涡轮增压 | turbo-charging |
| 增压比 | supercharge ratio |
| 增压压力 | boost pressure |
| 增压中冷 | inter-cooling |
| 中冷度 | inter-cooling level |
| 增压度 | supercharging level |
| 喘振 | surge |
| 喘振线 | surge line |
| 轴流式涡轮 | axial-flow turbine |
| 脉冲进气 | ram charging |
| 发动机试验 | engine test |
| 发动机试验规程 | engine test procedure |
| 发动机技术要求 | engine technical requirements |
| 标准大气状况 | standard atmospheric conditions |
| 大气压力 | atmospheric pressure |
| 进气温度 | inlet air temperature |
| 进气温度 | inlet air temperature |
| 功率校正 | power correction |
| 功率标定 | power rating |
| 功率换算 | power conversion |
| 校正系数 | correction factor |
| 换算系数 | performance test |
| 性能试验 | performance test |
| 起动性能试验 | starting ability test |
| 怠速试验 | idle running test |
| 道路负荷试验 | road load test |
| 各缸工作均匀性试验 | cylinder variation test |
| 背压试验 | back pressure test |
| 最低稳定工作转速试验 | lowest continuous speed test with load |
| 背部泄漏试验 | back-leakage test |
| 调整试验 | adjustment test |
| 热平衡试验 | heat balance test |
| 快速磨损试验 | accelerated wear test |
| 热冲击试验 | thermo-shock test |
| 空载特性试验 | no-load characteristic test |
| 模拟增压试验 | simulated supercharging test |
| 停缸试验 | cylinder fuel-cut test |
| 增压机匹配试验 | turbo-charger matching test |
| 排气分析试验 | exhaust analysis test |
| 突变负荷试验 | sudden load change test |
| 稳定性试验 | stability test |
| 单缸熄火试验 | one cylinder shut off test |
| 例行检查试验 | routine inspection test |
| 验证试验 | verification test |
| 鉴定试验 | approval test |
| 可靠性试验 | reliability test |
| 耐久性试验 | durability test |
| 定型试验 | type approval test |
| 验收试验 | acceptance test |
| 现场试验 | field test |
| 出厂试验 | delivery test |
| 抽查试验 | spot check test |
| 复查试验 | re-check test |
| 台架试验 | bench test |
| 强化试验 | hop-up test |
| 发动机试验台 | engine test bed |
| 底盘测功机 | chassis dynamometer |
| 测功机 | dynamometer |
| 水力测功机 | hydraulic dynamometer |
| 电涡流测功机 | eddy current dynamometer |
| 电力测功机 | electric dynamometer |
| 扭矩仪 | torque meter |
| 转速表 | tachometer |
| 温度测量 | thermometry |
| 温度测量仪器 | thermometric instruments |
| 空气流量测量 | air flow measurement |
| 热线风速仪 | hot wire anemometer |
| 电子示功仪 | electronic indicator |
| 燃烧分析仪 | combustion analyzer |
| 压力传感器 | pressure transducer |
| 精密声级计 | precision sound level meter |
| 排放 | emission |
| 排放物 | emission |
| 排气污染物 | gaseous pollutant |
| 蒸发排放物 | evaporative emission |
| 曲轴箱排放物 | crankcase emission |
| 漏气 | blowby gas |
| 氨氧化物 | oxids of nitrogen |
| 一气化碳 | carbon monoxide |
| 碳氢化合物 | hydrocarbon |
| 甲烷 | methane |
| 无甲烷碳氢化合物 | non-methane hydrocarbons |
| 光化学活性碳氢化合物 | photochemically reactive hydrocarbons |
| 微粒物 | particulated matter |
| 黑烟 | black smoke |
| 蓝烟 | blue smoke |
| 白烟 | white smoke |
| 碳烟 | soot |
| 光化学烟雾 | smog |
| 臭味 | odor |
| 丙烷 | propane |
| 排放浓度 | concentration of emission |
| 排气烟度 | exhaust smoke |
| 先期排气 | initial exhaust |
| 亚临界排气 | subcritical exhaust |
| 超临界排气 | supercritical exhaust |
| 强制排气 | forced exhaust |
| 自由排气 | free exhaust |
| 排气提前角 | exhaust advance angle |
| 排气迟后角 | exhaust lag angle |
| 排气热损失 | exhaust heat loss |
| 排气净化 | exhaust purification |
| 排气背压 | exhaust back pressure |
| 残余废气 | residual gas |
| 排气有害成分 | poisonous exhaust composition |
| 柴油机排烟 | diesel smoke |
| 综合排放浓度 | composite concentration of exhaust emission |
| 综合排放质量 | composite mass of exhaust emission |
| 排放系数 | emission factor |
| 排放率 | emission index |
| 质量排放量 | mass emission |
| 比排放量 | brake specific emission |
| 排放物控制系统 | emission control system |
| 排气排放物控制系统 | exhaust emission control system |
| 二次空气 | secondary air |
| 二次空气分配歧管 | secondary air distribution |
| 二次空气控制阀 | secondary air control valve |
| 二次空气转换阀 | secondary air switching valve |
| 二次空气转流阀 | secondary air diverter valve |
| 二次空气喷射装置 | secondary air injection system |
| 二次空气喷射管 | secondary air injection tube |
| 二次空气喷射减速压阀 | secondary air injection relief valve |
| 脉动空气装置 | pulsating air system |
| 二次空气泵 | secondary air pump |
| 曲轴箱排放物控制系统 | crankcase emission control system |
| 曲轴箱双通风系统 | crankcase closed system |
| 曲轴箱单通风系统 | crankcase sealed system |
| 曲轴箱强制通风装置 | positive crankcase ventilation |
| PCV阀 | PCV valve |
| 蒸发排放物控制系统 | evaporative emission control system |
| 活性碳罐贮存装置 | charcoal canister storage system |
| 活性碳罐 | charcoal canister |
| 曲轴箱贮存装置 | crankcase storage system |
| 空气滤清器贮存装置 | air filter storage system |
| 燃油箱止回阀 | fuel tank check valve |
| 油气分离器 | fuel and vapor separator |
| 清除阀 | furge valve |
| 催化转化系统 | catalytic converting system |
| 催化燃烧分析仪 | catalytic combustion analyzer |
| 催化剂 | catalyst |
| 转化器 | converter |
| 催化转化器 | catalytic converter |
| 轴流式转化器 | AXIAL FLOW TYPE CONVERTER |
| 径流式转化器 | RADIAL FLOW TYPE CONVERTER |
| 下流式转化器 | down flow type converter |
| 上流式转化器 | up flow type converter |
| 双床式转化器 | dual bed converter |
| 单床式转化器 | single bed converter |
| 氧化型催化剂 | oxidation catalyst |
| 还原型催化剂 | reduction catalyst |
| 三元催化剂 | three-way catalyst |
| 贵金属催化剂 | noble metal catalyst |
| 普通金属催化剂 | base metal catalyst |
| 稀土催化剂 | rare earth catalyst |
| 催化剂耗损 | catalyst attrition |
| 催化剂收缩 | catalyst shrinkage |
| 催化剂中毒 | catalyst poisoning |
| 比表面积 | specific surface area |
| 空速 | space velocity |
| 载体涂料 | washcoat |
| 双重催化系统 | dual -catalyst system |
| 催化箱 | catalyst container |
| 载体 | substrate |
| 整体式载体 | monolithic substrate |
| 颗粒式载体 | pelleted substrate |
| 转化效率 | conversion efficiency |
| 熄灯温度 | light-off temperature |
| 热态反应系统 | thermal reacting system |
| 热反应器 | thermal reactor |
| 反应式歧管 | reactive manifold |
| 过热保护装置 | over heating protection system |
| 过热警报装置 | over heating warning system |
| 排气口衬套 | exhaust port liner |
| 后燃器 | after burner |
| 排气再循环系 | EGR system |
| 排气再循环 | exhaust gas recirculation |
| 节气门前EGR系统 | above throttle valve EGR system |
| 节气门后EGR 系统 | below throttle valve EGR system |
| 空气比例式EGR系统 | air proportional EGR system |
| 负荷比例式EGR系统 | load proportional EGR system |
| 孔口真空控制式EGR 系统 | ported vacuum controlled EGR system |
| 喉管真空控制式EGR系统 | venturi vacuum controlled EGR system |
| 排气压力控制式EGR系统 | exhaust pressure controlled EGR system |
| 声速控制式EGR系统 | sonic controlled EGR system |
| 电子控制式EGR系统 | electronic controlled EGR system EGR |
| 冷却器 EGR | cooler EGR |
| 过滤器 GER | filter EGR |
| 控制阀 EGR | control valve EGR |
| 调压阀 EGR | pressure regulator EGR |
| 再循环排气 | EGR gas |
| 再循环排气率 | EGR rate |
| 点火和喷油时刻控制系统 | ignition and injection timing control system |
| 点火时刻控制系统 | ignition timing control system |
| 减速点火提前控制装置 | deceleration spark advance control |
| 推迟喷油时刻控制系统 | retarded injection timing control system |
| 转速控制的推迟喷油时刻 | retarded injection timing with speed |
| 负荷控制的推迟喷油时刻 | retarded injection timing with load |
| 燃油控制系统 | fuel control system |
| 反馈控制 | feedback control |
| 空燃比反馈控制系统 | air-fuel ratio feedback control system |
| 理论配比 | stoichiometric |
| 高效带 | window |
| 氧传感器 | oxygen sensor |
| 稀混合气 | lean mixture |
| 浓混合气 | rich mixture |
| 分层充气 | stratified charge |
| 温度补偿 | temperature compensating |
| 海拔补偿 | altitude compensating |
| 气压补偿 | atmospheric pressure compensating |
| 电子控制化油器 | electronic controlled carburetor |
| 电子燃油喷射系统 | electronic fuel injection system |
| 怠速限制器 | idle limiter |
| 阻风门开启器 | choke opener |
| 减速控制装置 | deceleration control system |
| 补气阀 | gulp valve |
| 节气门定位器 | throttle positioner |
| 节气门缓冲器 | throttle dash pot |
| 节气门开启器 | throttle opener |
| 强制怠速加浓装置 | coasting richer |
| 发动机电子集中控制系统 | electronic concentrated engine control system |
| 温度传感器 | temperature sensor |
| 压力传感器 | pressure sensor |
| 位置传感器 | position sensor |
| 转速传感器 | speed sensor |
| 爆震传感器 | knock sensor |
| 进气流量传感器 | intake flow sensor |
| 温度开关 | temperature switch |
| 节气门位置开关 | throttle position switch |
| 其他控制装置 | other control systems |
| 除水系统 | water removal system |
| 喷水装置 | water injection system |
| 调温式空气滤清器 | temperature controlled (modulated )air cleaner |
| 微粒物捕集装置 | particulate trap system |
| 捕集装置氧化器 | trap oxidizer |
| 一氧化碳容积百分率 | carbon monoxide percent by volume |
| 一氧化碳分析仪 | co analyzer |
| 湿度 | moisture |
| 量距和零点 | span and zero |
| 补偿 | compensation |
| 标定气体 | calibration gas |
| 样气处理系统 | sample handling system |
| 凝水分离器 | condensate trap |
| 密封垫 | gasket |
| 玷污 | contaminate |
| 防漏 | leakproof |
| 稀释 | dilution |
| 算术平均值 | arithmetic average |
| 精度 | accuracy |
| 全量程 | full scale |
| 漂移 | drift |
| 预热时间 | warm-up time |
| 抗腐蚀性 | corrosion -resistance |
| 流量计 | flowmeter |
| 热交换器 | heat exchanger |
| 不透气收集袋 | gas-tight collection bag |
| 分析测定方法和仪器 | analysis measuring method and instrument |
| 不分光红外线分析法 | nondispersive infrared |
| 不分光紫外线分析法 | nondispersive ultraviolet |
| 氢火焰离子化检测器 | flame ionization detector |
| 总碳氢化合物分析仪 | total hydrocarbon analyzer |
| 气相色谱仪 | gas chromatograph |
| 化学发光检测器 | chemiluminescent detector |
| 臭氧发生器 | ozonator |
| 底盘测功机 | chassis dynamometer |
| 惯性模拟系统 | inertia simulation system |
| 功率吸收装置 | device for power absorption |
| 转鼓 | roller |
| 空气阻力 | aerodynamic resistance |
| 滚动阻力 | rolling resistance |
| 当量惯量 | equivalent inertia |
| 滤纸式测试仪 | filter-type measuring apparatus |
| 转速表 | tachometer |
| 成套分析设备 | analytical train |
| 组合气室 | stacked cell |
| 参比室 | reference cell |
| 滤光室 | filter cell |
| 干扰滤光器 | interferential filter |
| 加热式氢火焰离子化检测器 | heated flame ionization detector |
| 氮氧化合物转化器 | Nox converter(No2-NO) |
| 反应室 | reactive cell (chamber) |
| 催化燃烧分析仪 | catalytic combustion analyzer |
| 碳氢化合物响应度 | hydrocarbon response |
| 碳数当量 | carbon equivalent |
| 百万分率碳 | parts per million carbon (ppmC) |
| 氧干扰 | oxygen interference |
| 氧校正 | oxygen correction |
| 湿度较正系数 | humidity correction (kh)factor |
| 拖尾 | tailing |
| 五氧化二碘法 | iodine penta-oxide method |
| 平衡气 | balance gas |
| 零点气 | zero grade gas (air zero gas) |
| 校正气 | calibrating gas |
| 量距气 | span gas |
| 拉格朗日拟合 | lagrangian fit |
| 二氧化碳干扰校正 | corrected for CO2 extraction |
| 袋式分析 | bag analysis |
| 柴油机排烟测定仪器 | diesel smoke measuring instrument |
| 排气烟度 | opacity of exhaust gas |
| 烟度计 | opacimeter |
| 全流式烟度计 | full flow opacimeter |
| 取样烟度计 | sampling opacimeter |
| 光线有效通过长度 | effective path length of light ray |
| 吸光系数 | light absorption coefficient |
| 峰值储存器 | peak hold device |
| 烟室 | smoke chamber |
| 引进气体 | incoming gas |
| 排出气体 | outgoing gas |
| 色温 | color temperature |
| 人眼的感光曲线 | photoptic curve of human eye |
| 光谱反应曲线 | spectral response curve |
| 光源 | light source |
| 光束 | light beam |
| 直接光线 | direct light ray |
| 反射光线 | reflected light rays |
| 散射光 | diffused light |
| 光通量 | light lux |
| 中性滤波仪 | neutral optical filter |
| 烟度计物理反应时间 | physical response time of opacimeter |
| 电气响应时间 | electrical response time |
| 倍频程 | octave |
| 热时常数 | thermal time-constant |
| 烟柱 | smoke column |
| 标定用遮光片 | calibrating screen |
| 示踪气体 | tracer gas |
| 扫气 | scavenge air |
| 冷却装置 | cooling device |
| 膨涨箱 | expansion tank |
| 暗度刻度 | obscuration scale |
| 光学试验台 | optical bench |
| 热电偶 | thermocouple |
| 气密性 | gas tightness |
| 阻尼室 | dampling chamber |
| 烟度计 | smokemeter |
| 光学式烟度计 | optical smokemeter |
| 不透光式烟度计 | smoke opacimeter |
| 比尔-朗伯定律 | beer-lambert law |
| 不透光度 | opacity (lgiht obscuration )(N) |
| 透光度 | transmittance(t) |
| 光吸收系数 | coefficient of light absorption (k) |
| 光通道有效长度 | effective optical path length(L) |
| 滤纸式烟度计 | filter type smokemeter |
| 有效长度 | effective length |
| 抽气量 | swept volume |
| 滤纸有效面积 | effective filter area |
| 死区容积 | dead volume |
| 烟度单位 | smoke unit(index) |
| 滤纸式烟度单位 | filter smoke number (FSN) |
| 内装式烟度计 | built-in (in-line)smokemeter |
| 外装式烟度计 | mounted(end-of line) smokemeter |
| 全流式烟度计 | full-flow smokemeter |
| 部分流式烟度计 | part-flow smokemeter |
| 取样探头 | probe |
| 排气收集系统 | exhaust gas collection equipment |
| 稀释空气样气收集袋 | sample collection bag for dilution air |
| 稀释空气取样探头 | sample probe for dilution air |
| 稀释排气混合气收集袋 | sample collection bag for dilute exhaust mixture |
| 取样方法和设备 | sampling method and device |
| 全流取样法 | full flow sampling |
| 部分流取样法 | partial flow sampling |
| 定容取样法 | constant volume sampling (CVS) |
| 全量袋式取样法 | total bag sampling |
| 比例取样法 | proportional sampling |
| 直接取样法 | direct sampling method |
| 动态或连续取样法 | dynamic or continuous sampling |
| 容积式泵 | positive displacement pump |
| 临界流量文杜里管 | critical flow venturi |
| 稀释系数 | dilution factor |
| 稀释用空气 | dilution air |
| 稀释排气 | diluted exhaust |
| 稀释风道 | dilution ratio |
| 取样探管 | dilution tunnel |
| 取样袋 | sampling bag |
| 逆向清洗 | back flush |
| 试验方法和限值 | testing method and limits |
| 试验循环 | test cycle |
| 行驶循环 | driving cycle |
| 工况 | mode |
| 行驶监视仪 | driver aid |
| 中间转速 | intermediate speed |
| 加权系数 | weighting coefficient |
| 美国烟排放物试验循环 | US EPA smoke emission test cycle |
| 全负荷法 | full load method |
| 自由加速法 | free acceleration method |
| 加载减速法 | lug down method |
| 稳定单速法 | single steady speed method |
| 道路试验法 | road test method |
| 滑行法 | coastdown |
| 密闭室测定蒸发排放物法（SHED） | sealed housing for evaporative emission determination (SHED) |
| 运转损失 | running losses |
| 热浸损失 | hot soak losses |
| 昼间换气损失 | diurnal breathing losses |
| 美国LA-4C法 | USEQP A-4CH test procedure |
| 美国LA-4CH法 | US EPA 4CH test procedure |
| 美国九工况法 | US EPA 9 -mode test cycle |
| 美国十三工况法 | US EPA 13-mde test cycle |
| 美国重型柴油机瞬态法 | US EPA heavy duty diesel engine transient test cycle |
| 日本四工况法 | Japanese 4-mode test cycle |
| 日本十工况法 | Japanese 10/11-mode test cycle |
| 日本六工况法 | Japanese 6-mode test cycle |
| 欧洲ECE十五工况法 | ECE 15-mode test cycle |
| 排放限值 | emission limits |
| 怠速排放限值 | idle speed emission limits |
| 浓度排放限值 | emission concentration limits |
| 质量排放限值 | mass rate of emission limits |
| 净化 | purifying |
| 净化率 | purifying rate |
| 在用车 | in-use vehicle |
| 无铅汽油 | unleaded gasoline |
| 劣化系数（DF） | deterioration factor(DF) |