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汽车专业英语全文翻译

汽车专业英语全文翻译

汽车工程专业英语全文翻译一当今的汽车一般都由15000多个分散、独立且相互配合的零部件组成..这些零部件主要分为四类：车身、发动机、底盘和电气设备..Body：车身Engine：发动机Brakes：制动器Power train：传动系Steering：转向系Electrical：电器及电子设备Suspension：悬架Layout of a passenger car：乘用车总布置Layout of a commercial vehicle：商用车总布置1.1 车身汽车车身是由车窗、车门、发动机罩和行李箱盖焊接在金属板外壳发动机发动机作为动力装置..最常见的发动机气缸的排列方式称为发动机配置..直列式发动机的汽缸呈一列布置..这个设计创造了一个简单的发动机缸体铸造..在车辆应用中;汽缸数一般是2-6缸;汽缸中心线与水平面垂直..当汽缸数增多时;发动机尺寸和曲轴就成为一个问题..解决这个问题的办法就是采用V形汽缸呈两列布置;且两列气缸之间夹角为V形发动机..这个设计使发动机尺寸和曲轴都变得更短且更坚硬.. 前置发动机纵向安装;既可前轮驱动也可后轮驱动..后置发动机是将发动机安装在后轮后面..发动机可横置或纵置;一般情况下为后轮驱动..1.4 电气系统电气系统为起动机、点火系统、照明灯具、取暖器提供电能..该电平由一个充电电路维护..1.4.1 充电充电系统为所有汽车电子元件提供电能..充电系统主要包括：蓄电池;交流发电机;电压调节器;即通常是交流发电机上不可或缺的;充电警告或指示灯和金属丝连成一个完整电路..蓄电池为起动提供电能;然后发动机工作;交流发电机就为所有的电子元件提供电能..同时也给蓄电池充电即用来使发动机起动..电压调节器有过充保护作用..1.4.2 起动起动系统包括：蓄电池、电缆、起动机、飞轮和换向器..起动时;有两个动作同时运行;该起动机齿轮与飞轮齿圈啮合;并起动电机;然后运行传输到发动机曲轴..起动机电机将起动机安装在发动机缸体上并由电池供电..1.4.3 点火一个基本的点火系统包括：蓄电池、低压电缆、点火线圈、线圈高压电缆、火花塞电缆和火花塞..点火系统提供高强度火花使火花塞点燃燃料室里的液体燃料..火花必须在适当的时候提供;并达到能够使燃料点燃的能量要求..这些能量从蓄电池和交流发电机获得;点火线圈使电压增高..该系统有两个电路;主电路或低压电路点燃火花;次电路或高压电路产生高压并将其分配到火花塞上.. 复习题1. 列出汽车有那几部分组成..2. 根据车身外形车辆常见类型是什么3. 向下移动的冰锥增加汽缸容积和新鲜的通过进气阀开启的空气燃料混合..2．压缩行程向上移动的活塞减少了汽缸内体积和压缩的空气燃料混合物..不久之前;香港贸易发展局是达成共识;火花塞点燃压缩空气燃料的混合物;从而启动了燃烧过程..更高的压缩比意味着更好的燃油利用率..压缩的程度受制于敲限制..3.做功行程火花点火后在火花塞点燃了压缩空气燃料的混合物;作为混合的结果温度升高..在汽缸增加;迫使活塞向下的压力..活塞转让的权力;通过连杆曲轴..4.排气行程向上移动的活塞燃烧排出的气体废气通过公开排气阀..在四冲程过完成后又周期重复..这台发动机有数以百计的其它部分..发动机的主要部件是发动机缸体;发动机头;活塞;连杆;曲轴和阀门..其他部分一起营造系统..这些系统是燃油系统;进气系统;点火系统;冷却系统;润滑系统和排气图2 - 2..这些系统都有一定的作用..这些系统将在后面详细讨论..发动机缸体是发动机的基本框架..所有其他发动机零件要么在其中的位置或固定它..其所持有的气瓶;水套和油画廊图2 - 4..发动机缸体还持有曲轴;那拴到块的底部..还装在凸轮轴块;除却架空凸轮OHC发动机..在大多数汽车;这个部件是由灰铸铁或者一种合金混合物灰铁和其它金属如镍或铬..发动机缸体是铸件..有些气缸体;特别是在小汽车里的那些;都是由铝做成的..这种金属比铁轻得多;然而;铁的耐磨性比铝好..因此;在大多数铝制发动机的气缸活塞;连杆和曲轴2.3.1 曲柄机构和能量活塞由曲柄机构和气缸;连杆组成..这些部件通过气体能量推动;从而引起这些部件产生惯性力..气能产生的力可以再细分为垂直于竖直平面的力Fn;且作用于汽缸壁;和一个推动连杆的力Fs;这个连杆的力;从而引起切向力Ft并作用于曲柄机构;这些能量要求在一起产生扭转和法向力Fr..这气体作用力分为作用角α;支点于连杆的作用角β;和压缩比入:连杆作用力: Fs=Fg/cosβ侧向力 : Fn=Fgtanβ法向力 : Fr=Fgcosα+β/ cosβ切向力 : Ft=Fg sinα+β/ cosβ所以的这些关系代表了一种方法计算各部件的振动.活塞是四个运动周期中一个重要部分;很多活塞都是从铝中提炼出来研制而成的.活塞;通过连杆传递能量来压缩点燃混合气体.这些能力转化为曲柄的动能.这样;圆形的钢圈装入汽缸;用活塞环来密封整个燃烧室.这个称为活塞环..这些用来放活塞环的称为凹槽..一个活塞销放在中间通过一个小孔固定..活塞销的作用是固定活塞于连杆之间的连接;对活塞销起作用的是活塞销凸台..活塞本身;它的环和活塞销一起称为活塞总成..1活塞为了抵抗高温的燃烧室;活塞必须非常坚固;但是也必须轻便;因为它是在气缸内高速运转而上下运动的;活塞内是空的;在顶部是厚的用来传递高温高压的气体动力;底部温度较低所以做成薄的..顶部是活塞头或活塞顶;薄部分是裙部;两节之间的凹槽称为环带..活塞顶可以是平的;凹的;圆顶的或是隐蔽的;在柴油机的燃烧可能形成完全或部分活塞冠;依靠这种方法喷射..所以活塞采用不同的形状..2..活塞环如图2-9所示;活塞环装进接近活塞顶部的环槽..简单来说;活塞环是薄的;是圆形的金属片;适合槽活塞顶部的..现在的发动机;每个活塞有三个活塞环;老式的发动机有四个甚至五个..活塞环装在活塞内表面的凹槽内..活塞环的外表面紧靠着汽缸壁活塞环提供了活塞环于汽缸壁之间的密封;也就是说;只有活塞环接触汽缸壁..顶头两个活塞环是防止气体从汽缸壁漏出的;称为压缩环..最底下的一个是防止汽油飞溅到缸桶而从间隙进入到燃烧室;所以称为油环..表面镀铬的铸铁压缩环一般用于汽车的发动机..镀铬的活塞环提供了光滑;耐磨的表面..在做功行程;燃烧室对压缩环的压力是非常大的..原因是他们朝汽缸壁方向挤开;一些高压的气体进入到活塞环;这样使得活塞环表面充分接触到汽缸壁;燃烧的气体压力使得活塞环底部紧紧地压住活塞凹槽;然而;越高的燃烧的气体压力更加紧紧地把活塞环表面和汽缸壁密封住.. 3..活塞销活塞销是用来连接活塞于连杆的..活塞销装入销孔;装入连杆最顶头的小孔..连杆的顶部应远小于连杆的尾部才能装进曲柄轴颈..小的底部装进活塞的内底部..活塞销通过一边装入活塞销;通过小的连杆一端;然后通过活塞的另一边..这使得连杆稳固地在活塞中间适当的位置..活塞销是是空心的且是高强度的钢制成的..很多销的镀铬的使得更加耐磨..连杆是高强度的钢铸造的;它通过曲柄轴颈传递力和运动从活塞到曲柄销..连杆小的一头是连接活塞销的..轴瓦是用软金属制成的;比如青铜;用来这样合成的..下级的连杆装进曲柄轴颈..这称为大头..这个轴承;是钢背的铅或者是锡壳制成的..这些是一样被用作主要轴承..大端的分离切口往往是单个的;所以它足够小可以从燃烧室中取出.. 连杆由合金钢铸成..曲轴如图2-10所示;连同连杆通过旋转而带动活塞往复运动从而带动汽车行驶..它是由碳钢和低比例的镍合成的主要的曲轴轴颈装进汽缸;大端匹配连杆..在曲轴的后端附加有飞轮;在曲轴的前端有驱动轮对应的正时齿轮;风扇;冷却水和发电机..曲轴的摆幅;i;e;是主要的轴颈和大端中心之间的距离..控制冲程的幅度;冲程是双次进行的;摆动的幅度是活塞从TDC到BDC的距离;反之亦然..单缸的发动机每两次曲轴循环只能提供单一的能量脉冲..能量只能提供四分之一的时间..当超过一个汽缸时它能从曲轴获得流动性的能量..额外的能量被均匀地隔开遍及两个转数或四冲程的一个周期..四缸的一般用于汽车..为了保持曲轴的平衡设置第一和第四的活塞是在TDC..第二和第三的活塞是在BDC每个冲程的间隔是180°;图标的序列显示了各个缸的点火顺序;点火顺序是1-3-4-2;但是这个顺序可以改变为1-2-4-3;如果安装了另外的凸轮轴.. 注意到第四个活塞总是伴随着第一活塞进行的..当第四活塞进气阀完全打开时;第一缸的活塞完全关闭;这是用来调节气门间隙的..表格飞轮有碳钢制成;装在曲轴的后端..同时带动曲轴旋转和离合器..同时传送给变速器;和启动齿圈包围着在四个冲程当中只有一个冲程是做功的所以飞轮只有在这个时间带动曲轴;发动机在这几个不做功的冲程转动..平衡器和减震器是用来保持发动机曲轴正常缓冲的..比如每个燃烧室燃烧;它能加快曲轴旋转..轴的惯性它稍稍随后;这样在曲轴上起扭转作用..连续扭转震动引起的频率不同于发动机的转速和发动机缸数..减震器减少他们的振动..减震器主要由轮毂和惯性环组成..惯性环是结合轮毂通过弹性插入的..惯性环转动是和曲轴密切相关的在燃烧室内;然而抑制其扭转;并通过曲轴控制犯低级转速..一些减震器是由两个惯性环和而且是不同的尺寸从而更好地控制其振动..使用了一段时间后;弹性体会恶化或连接件可以不要..致使减震器失效或是引起自身振动.. 损坏的必须得替换下来..减震器的设计要结合轮毂的密封轴颈..在轮毂里密封凹槽;造成石油泄漏..袖套修理可以恢复减震器如果是在良好的条件下..轮毂在一定条件下可以维修来调节衬套..2.6.1 汽油汽油是从原油中提炼石油..汽油是高度易燃的;这意味着它容易在空气容易燃烧..汽油容易蒸发..这种特性被称为波动;是重要的..但是;它不能太容易挥发;否则将转向油箱内的蒸汽..管内的燃料;燃料蒸气可能阻止液体汽油流..这就是所谓的蒸气锁..在燃料蒸气锁普遍在暴露于高温线泵的进口侧..汽油的燃烧;随其质量和添加剂比例混合的..汽油的燃烧方式在室燃烧是很重要的.增加燃烧室中的燃料混合物点火前的压力;有助于提高发动机功率..这是通过压缩到一个较小的燃料混合物体积..高压缩比;不仅有利于推力;而且也给更多的有效的动力..但更进一步的压缩比起来;敲倾向增加..辛烷值是对汽油的抗爆性的质量或在燃烧过程中能够抵抗爆炸的认定..有时被称为爆震敲质量或能力抵御爆炸..爆轰;有时也被称为敲门;作为燃料的燃烧空气的混合物;由于温度过高;在燃烧室内的压力条件的最后一个部分失控爆炸的定义..由于爆炸产生的压力波冲击;因此产生敲缸声;燃料燃烧和空气的混合物的扩张;导致丧失权力;局部温度过高;如果足够严重;引擎损害..有两种常用的汽油辛烷值测定的的方法马达法和研究方法..两者都使用的实验室相同的类型单缸发动机来做实验;这是一个头部和一个变量来表示敲缸爆震强度装置..作为燃料使用;发动机压缩比和空气燃料混合料试验样品进行了调整;试验出爆震强度..两个主要标准参考燃料;正庚烷和异辛烷;任意分配0和10辛烷值;然后分别是混合产生测试样品相同的爆震强度..因此百分比异辛烷的混合被认为是测试样品辛烷值;因此;如果相应的参考配方是由15％正庚烷和85％异辛烷;测试样品的额定电机向上或85研究法辛烷值;依据测试的一种方法..2.6.2完全燃烧汽油;是在理想条件下汽油在混合气中完全燃烧汽油所需要空气和汽油是15比1..这意味着1公斤汽油混合15公斤空气..汽油完全燃烧所需的空气被称为化学正确的混合物.. 15:1的比例适用于汽油;其他燃料有不同的比率.为了表示更实际;空气燃料混合物提供给空气燃料比14.7:1气缸偏离理论上完全燃烧所需;多余的空气因子R已被选定引擎：=空气质量提供/理论要求R为1 空气质量提供相应数额的理论的必要..<“1 空气或缺乏丰富的混合物..增加电力的射程R = 0.85 0.95输出结果..> 1.3 该混合物是如此精简的点火更长发生..精益失火超限.. = 0.95 0.85 火花点火发动机开发在5％ 15％空气不足的最大功率.. = 1.1 1.2 发生在最大的燃油经济性高达20％左右的过剩空气..为R≈1.0 这种过剩空气系数允许与化学计量比空转..= 0.85 0.75 良好的转换发生15％ 25％的空气不足..转型是指从一个给定的负载范围在实践中;过剩空气因素的R = 0.9 1.1已被证明是最实用的..在一定的操作条件下;燃料需求不同的混合模式于基本注入燃料的数量大于干预必需的. 冷启动在冷启动时;空气燃料混合物的发动机制定的加浓了..这是由于在起动速度低如果混合物燃油与空气粒子流动速度;并以最小的燃油蒸发和汽缸壁和进气口;在低温下润湿燃料..为了弥补这些现象;从而促进ID的冷发动机;注入更多的燃料才更容易起动..1．后启动阶段在低温起动后;必须加浓的一段短时期的混合物;以补偿较浠混合气的形成和摄入量与燃料缸..此外;在高扭矩;为更好的油门响应更加丰富的混合物时;加速从闲置的结果..2．热机预热阶段遵循冷启动阶段..该发动机的燃料需要;因为凝结一些仍然在寒冷的汽缸壁的热身阶段额外的燃料..在低温时;混合物的形成是由于较浓的大型燃料液滴的加入;由于与拟定的发动机在空气中混合燃料效率下降..其结果是;在进气阀门和进气歧管;只有在较高温度下燃油蒸发浓缩.. 上述因素均随温度降低必要的加浓的混合物.3．加速度如果油门突然被打开;空气燃料混合物瞬间倾斜过;以及混合浓缩短期在部分负荷运行;实现最大的燃油经济性和排放值是观察的关键因素.. 5．全负荷该引擎提供了在满负荷最大功率;当空气燃料混合比;必须加以丰富;在部分负荷..这种丰富依赖于发动机转速和提供最大的在整个发动机转速范围内尽可能的扭矩..这也确保在满负荷运行最佳燃油经济性的数字..6．怠速除了发动机的效率;发动机怠速主要决定于闲置的燃料消耗;在发动机冷高摩阻力;必须通过提高空气燃油混合输入克服..为了实现平稳运行在空闲;空闲速度控制怠速提高..这也导致了更快速热身的发动机..闭环闲置速度控制功能可以防止怠速过高..该混合物的数量相对应维持在有关的负载如冷发动机;并增加摩擦怠速所需要的数量..它还允许一个没有长期闲置的调整不断废气排放值..闭环闲置速度控制还部分地弥补在发动机老化带来的变化;并确保稳定的发动机整个使用寿命空转..7．空载减速时切断燃油降低燃油消耗不仅是长下坡运行和制动过程中;而且在城市交通..由于没有燃料完全燃烧;减少废气排放..8．发动机限速当发动机转速达到预设;教统会抑制燃油喷射脉冲..9..的空气燃料混合物在高海拔适应在高海拔地区的空气密度低就必须更精简的空气燃料混合物..在高海拔地区;由于较低的空气密度;容积流量的空气流量传感器对应一个较低的空气质量流量测量..这个错误可以弥补纠正的燃料数量..过度富集是可以避免的;因此;过多的燃料消耗..正如图2 - 20所示;燃料系统有一个油箱;油管;燃油泵;燃油滤清器和化油器..这零部件商店汽油;并提供给需要的化油器..简而言之;油箱储存汽油..行携带的燃料从油箱的燃料化油器..移动汽油燃油泵从油箱的燃料;并通过线化油器..燃料过滤器除去杂质的汽油..然后;化油器发送燃料的空气和汽油的混合物 - 进入燃烧室..1..燃油泵大多数车今天使用一个机械式燃油泵..这种燃料泵出了汽油;并通过油管向化油器或喷射系统..在大多数汽车;泵安装在发动机缸体..有些汽车电动燃油泵有一个..该泵安装在皮卡与燃料和燃料轨;发送单元油箱..对机械燃油泵操作取决于对凸轮轴叶..作者：爱在旋转移动泵摇臂..泵内;可以灵活的隔膜通过膜片弹簧摇臂;拉杆和链接..如图所示;燃油泵也有一个入口和燃料出口..由于凸轮轴上的旋转叶;横膈膜上下移动内部的引擎..隔膜的吸向下运动从进入泵油箱..隔膜向上运动推到了化油器;从泵的燃料..2..化油器化油器提供燃料比例的空气量流经喉管..当你在加速器踏板时;扩大开放节流阀吸引更多的空气通过化油器..化油器提供这取决于许多因素更丰富或更精简的混合物：发动机转速;负荷;温度;节气门位置..为了满足复杂的要求;一化油器是一个非常复杂的设备与许多内部通道及零部件.1喉管汽车化油器的设计是由喉管..喉管简直是气道狭窄的部分..空气通过化油器的喉咙;因为它移动的速度通过这个狭窄通道的旅行..通过建立合资企业增加的空气速度在喷嘴打开一个低压区..推动在一个大气压下水库内燃料的化油器浮子室称为..燃料是强行通过一根管子到空气流..2浮子室浮子室是一个储存和供应燃料的化油器水库..由于发动机使用的燃料;它会自动浮子室补充..浮动室内乐作品在同一作为一个抽水马桶水箱控股的基本原则..阿浮有赖于在水库燃料的顶部..作为燃料使用时;浮球液位下降..当浮动滴;一针阀打开..开放式针形阀允许从燃料的燃料泵入化油器的浮子室流..当商会是满了;针形阀是向上推;并关闭燃油进口..3测量燃油浮子室之间的压差和造成的燃料流..然而;为了维持适当的空气燃料比;化油器必须仅提供适量的燃料..为此;主放电管有一个小孔称为喷射或主射流..这允许燃料进入气流..在大多数情况下;这个小口子浮子室是在主放油管的末端..在那里;它的体积小燃油流量限制..4需要冷启动安排切断阀通过一个手段扼杀供气提供了丰富的混合物约8:1;并提供了一个轻松的粒子蒸发足够的引擎..5慢速贯穿化油器的空气量过小的时候;发动机只运行缓慢产生非常小的扼流圈抑郁症..这意味着太少将提供燃料和发动机将停止..缓慢运行的系统已经在这个区域里存在着抑郁症的高当发动机空转的电源插座..调节螺钉控制系统运行缓慢;一个螺丝设置空转速度运行缓慢等使混合物是让发动机转速平稳.. 6油门机制机制的油门控制空气燃料混合物流动..油门有几个;包括油门轴和节流板的一部分..通过打开和关闭;节气门控制的空气进入发动机燃料混合物流动..在诸如开放更多的空气流动;少的板关闭的气流..这些变化也气流控制汽油流..增加气流意味着更大的压力下降;从而更多的燃料流..气流减少意味着减少压降和流量较少的燃料..该议案的节流轴转动油门板..油门轴电缆连接到油门;反过来;连接到车内的油门踏板..司机控制空气燃料混合物踏板流动..2.6.5 莫特郎尼克点火和燃油喷射系统化油器将准确的空气燃料混合气发送到发动机..然而;并非所有的汽车都有化油器..许多现代汽车是用燃油喷射系统图2 - 22..燃油喷射系统与化油器式有许多优势..例如;它们能提供更多的精确控制..它们能够更好地匹配空燃比在不断变化的发动机状态..它们还提供更好的经济性和排放控制..此外;燃油喷射系统不需要化油器多余的那部分..该系统是一个莫特郎尼克发动机管理系统;包括控制单元ECU;它执行至少两个基本功能点火和喷油;但可能包含其他子系统需要改进的发动机控制1..测量值的检测气缸内的燃烧过程不仅受混合气和空气燃料比的影响;而且还受点火提前点火和点火火花的能源影响..一个优化的引擎控制;因此必须控制在整个喷射时刻的空气燃料比R A即喷入的燃油量;以及点火提前角α和持续角B..影响燃烧过程中的主要参数检测为测量值和一起处理瞬间发动机运行工况点火和喷射的最佳时机的计算..2..工作变量/传感器发动机转速和负荷是主要的工作变量..由于特定的点火提前角和精确的喷射时间对应于每个发动机的转速/负载地图点;重要的是所有的变量;其中涉及到同一个点都在相同的速度/负载面积计算..这不仅是可能的;如果点火提前和喷射时间以同样的速度和负载值发动机转速检测只有一次使用相同的传感器计算..这就避免了统计误差;可导致不同的负载传感器设备公差;例如;..而一个略有杆负荷范围不同的分配限制敲到发动机爆震的易感性增加..清除点火时间角和注射时间分配是由莫特郎尼克系统提供动力;即使在发动机运行条件下;3..莫特郎尼克系统该莫特郎尼克系统包括一系列子系统;两个基本子系统点火和喷油..综合后的系统更加灵活;可实现比相应的各个系统的功能更多..莫特郎尼克系统的重要特点是其作为一个最子功能所需的大量可自由编程实现地图..废气再循环EGR的功能至今尚未在欧洲使用;因此提供一种替代系统的唯一..控制系统的lambda只能算是今天;如果配合使用为减少尾统开环控制功能以及一个扩展的系统与闭环功能结合敲和lambda控制在管理系统气。

汽车专业英语全书翻译

汽车专业英语全书翻译

1.These parts can be grouped into four major categories; body, engine, chassis and electrical system.2.The internal combustion engine is most common; this obtains its power by burning a liquid fuel inside the engine cylinder.3.The chassis includes the power train, steering, suspension, and braking systems.4. A power train can include a clutch for manual transmission or a torque converter for automatic transmission, a transmission, a drive shaft, final driveand differential gears and driving axles.5.Basic types are: leaf springs, coil springs and torsion bars.6. A basic ignition system consists of the battery, low-lension cables, the ignition coil, distributor, coil high-tension cable, spark plug cables and sparkplugs.7.The operating strokes are: induction stroke, compression stroke, power stroke, exhaust stroke.8.The major parts of engine are engine block, engine heads, pistons, connecting rods, crankshaft and valves.9.These systems are the fuel system, intake system, ignition system, cooling system, lubrication system and exhaust system.10.The dry clutch mechanism includes three basic parts: driving member, driven member and operating members.11.The spur gears are mounted on four shafts: primary shaft (input shaft), layshaft (countershaft), mainshaft, and reverse idler shaft.12.The three types of braking systems are in use today: service braking system, parking braking system and additional retarding-braking system.13.It has five basic parts: the receiver, expansion valve, evaporator, compressor, and condenser.14.The three normally adjustable angles are caster, camber, and toe.段落一．Elements of the Power TrainThe elements of the power train must meet the following requirements;1)enable driving away,2)convert torque and speed,3)enable different directions of rotation for driving forward and backward,4)transmit tractive and pushing forces,5)permit different rotational speeds of the drive wheels when cornering,6)guarantee optimum operation of the engine (or electric motor ) in terms of fuel consumption and exhaust emissions.Standstill, driving-away and power interruption are made possible by operation the clutch .During driving away, the clutch slips and bridges the difference in rotational speed between engine and power train. When different operating conditions call for a shift of gear, the clutch separates the power train during shifting.Engine torque and engine speed are converted in the transmission in accordance with the tractive-power demand of the vehicle. The transmission design is influenced by the position of the engine and driven axle. Overall conversion takes place usually in a manually shifted transmission with variable transmission ratios and in a final drive with a constant transmission ratio. Nowadays, positive-locking transmissions with toothed gears as the most important elements are of even greater significance than non-positive friction-type transmissions.Two types of toothed-gear transmission are predominant: spur-gear transmissions of the countershaft type as manually shifted transmissions, and planetary-gear transmissions as power-shift transmissions. In addition, transmissions permit the different directions of rotation required for driving forward and backward.Final drive turns the drive through 90°and reduces the speed of the drive by a set amount to the vehicle.The differential provides for the equalization of the different axle and wheel speeds when cornering and for uniform distribution of the drive torque.二.The Hydrodynamic Coupling1. Hydrodynamic CouplingConventionally, the hydrodynamic coupling, also known as the Fötttinger coupling, has an impeller and a turbine wheel with vanes that usually extend in the radial direction. The impeller is often expanded to form a housing which surrounds the turbine. Since, due to the absence of an inner ring, there is no possibility of diverting the oil flow, the turbine torque is equal to the pump torque;公式Therefore 公式The index number depends on the design, the vane angle and the degree of filling of the coupling. The main working area of an hydrodynamic coupling is at v=0.9.2. Hydrodynamic ConverterThe hydrodynamic converter, also known as the Trilok or Fötttinger converter, is capable of operating in two phases: with torque increase in the first phase, and as a hydrodynamic coupling in the second phase. The usual design has three impellers:1) The pump, which is connected to the engine, acts like a centrifugal pump to produce the flow energy of a fluid.2) The turbine, which is connected to the transmission input, converts the flow energy back into mechanical energy.3) The reactor between turbine and pump diverts the flow of the fluid.Thus, the torque output is higher than the pump torque input from the engine. The torque increaseμμ=Mt/Mp is all the higher, the greater the speed difference (slip）between the pump and turbine. Withυ=0, i.e. with the turbine braked to a standstill (stall point, drive-away point), torque conversion reaches its maximum value and falls virtually linearly with rising turbine speed to a torque ratio of 1:1 at the coupling point. Above the coupling point, the reactor, which is supported on the housing by a one-way clutch, runs, torque-free, in the flow. Thus, the converter is now a clutch without torque conversion.For automobiles, the vane geometries are such that, at the drive-away point, the maximum torque increase μA is between 2 and 2.5. The hydraulic efficiencyηhydr=υμis similar in the conversion range to the speed ratioμand reaches values around 97% at high speed.Fluid couplings form the input element of automatic transmissions (in conjunction with planetary-gear trains, clutches, brakes and one-way clutches) and also of manually shifted transmissions in the form converter and clutch unit.三．Constant-mesh TransmissionFig.3-6 illustrates the flow of torque through a typical constant-mesh transmission. This type uses helical or double helical gears which are always in mesh. The mainshaft gear wheels are mounted on bearings and when a gear is required the mainshaft gear is locked to the shaft by a dog clutch.Although the mechanical efficiency is lower the helical gears are quieter and any damage resulting from a bad gear change occurs to the dog teeth instead of the actual gear teeth.元素的力量训练动力传动的要素必须符合下列要求;1)使开车逃走,2)把转矩和速度,3)使不同方向的旋转带动向前和向后,四)推进传送叶轮力量,5)允许不同转速时的驱动轮转弯时,六)保证了优化运行的引擎(或电机)从油耗和尾气排放。

汽车专业英语全书翻译

汽车专业英语全书翻译

1.These parts can be grouped into four major categories; body, engine, chassis and electrical system.2.The internal combustion engine is most common; this obtains its power by burning a liquid fuel inside the engine cylinder.3.The chassis includes the power train, steering, suspension, and braking systems.4. A power train can include a clutch for manual transmission or a torque converter for automatic transmission, a transmission, a drive shaft, final driveand differential gears and driving axles.5.Basic types are: leaf springs, coil springs and torsion bars.6. A basic ignition system consists of the battery, low-lension cables, the ignition coil, distributor, coil high-tension cable, spark plug cables and sparkplugs.7.The operating strokes are: induction stroke, compression stroke, power stroke, exhaust stroke.8.The major parts of engine are engine block, engine heads, pistons, connecting rods, crankshaft and valves.9.These systems are the fuel system, intake system, ignition system, cooling system, lubrication system and exhaust system.10.The dry clutch mechanism includes three basic parts: driving member, driven member and operating members.11.The spur gears are mounted on four shafts: primary shaft (input shaft), layshaft (countershaft), mainshaft, and reverse idler shaft.12.The three types of braking systems are in use today: service braking system, parking braking system and additional retarding-braking system.13.It has five basic parts: the receiver, expansion valve, evaporator, compressor, and condenser.14.The three normally adjustable angles are caster, camber, and toe.段落一．Elements of the Power TrainThe elements of the power train must meet the following requirements;1)enable driving away,2)convert torque and speed,3)enable different directions of rotation for driving forward and backward,4)transmit tractive and pushing forces,5)permit different rotational speeds of the drive wheels when cornering,6)guarantee optimum operation of the engine (or electric motor ) in terms of fuel consumption and exhaust emissions.Standstill, driving-away and power interruption are made possible by operation the clutch .During driving away, the clutch slips and bridges the difference in rotational speed between engine and power train. When different operating conditions call for a shift of gear, the clutch separates the power train during shifting.Engine torque and engine speed are converted in the transmission in accordance with the tractive-power demand of the vehicle. The transmission design is influenced by the position of the engine and driven axle. Overall conversion takes place usually in a manually shifted transmission with variable transmission ratios and in a final drive with a constant transmission ratio. Nowadays, positive-locking transmissions with toothed gears as the most important elements are of even greater significance than non-positive friction-type transmissions.Two types of toothed-gear transmission are predominant: spur-gear transmissions of the countershaft type as manually shifted transmissions, and planetary-gear transmissions as power-shift transmissions. In addition, transmissions permit the different directions of rotation required for driving forward and backward.Final drive turns the drive through 90°and reduces the speed of the drive by a set amount to the vehicle.The differential provides for the equalization of the different axle and wheel speeds when cornering and for uniform distribution of the drive torque.二.The Hydrodynamic Coupling1. Hydrodynamic CouplingConventionally, the hydrodynamic coupling, also known as the Fötttinger coupling, has an impeller and a turbine wheel with vanes that usually extend in the radial direction. The impeller is often expanded to form a housing which surrounds the turbine. Since, due to the absence of an inner ring, there is no possibility of diverting the oil flow, the turbine torque is equal to the pump torque;公式Therefore 公式The index number depends on the design, the vane angle and the degree of filling of the coupling. The main working area of an hydrodynamic coupling is at v=0.9.2. Hydrodynamic ConverterThe hydrodynamic converter, also known as the Trilok or Fötttinger converter, is capable of operating in two phases: with torque increase in the first phase, and as a hydrodynamic coupling in the second phase. The usual design has three impellers:1) The pump, which is connected to the engine, acts like a centrifugal pump to produce the flow energy of a fluid.2) The turbine, which is connected to the transmission input, converts the flow energy back into mechanical energy.3) The reactor between turbine and pump diverts the flow of the fluid.Thus, the torque output is higher than the pump torque input from the engine. The torque increaseμμ=Mt/Mp is all the higher, the greater the speed difference (slip）between the pump and turbine. Withυ=0, i.e. with the turbine braked to a standstill (stall point, drive-away point), torque conversion reaches its maximum value and falls virtually linearly with rising turbine speed to a torque ratio of 1:1 at the coupling point. Above the coupling point, the reactor, which is supported on the housing by a one-way clutch, runs, torque-free, in the flow. Thus, the converter is now a clutch without torque conversion.For automobiles, the vane geometries are such that, at the drive-away point, the maximum torque increase μA is between 2 and 2.5. The hydraulic efficiencyηhydr=υμis similar in the conversion range to the speed ratioμand reaches values around 97% at high speed.Fluid couplings form the input element of automatic transmissions (in conjunction with planetary-gear trains, clutches, brakes and one-way clutches) and also of manually shifted transmissions in the form converter and clutch unit.三．Constant-mesh TransmissionFig.3-6 illustrates the flow of torque through a typical constant-mesh transmission. This type uses helical or double helical gears which are always in mesh. The mainshaft gear wheels are mounted on bearings and when a gear is required the mainshaft gear is locked to the shaft by a dog clutch.Although the mechanical efficiency is lower the helical gears are quieter and any damage resulting from a bad gear change occurs to the dog teeth instead of the actual gear teeth.元素的力量训练动力传动的要素必须符合下列要求;1)使开车逃走,2)把转矩和速度,3)使不同方向的旋转带动向前和向后,四)推进传送叶轮力量,5)允许不同转速时的驱动轮转弯时,六)保证了优化运行的引擎(或电机)从油耗和尾气排放。

汽车专业英语全文翻译

汽车专业英语全文翻译

汽车工程专业英语全文翻译一当今的汽车一般都由15000 多个分散、独立且相互配合的零部件组成。

这些零部件主要分为四类：车身、发动机、底盘和电气设备。

Body：车身Engine：发动机Brakes：制动器Power train ：传动系Steering：转向系Electrical：电器及电子设备Suspension：悬架Layout of a passenger car：乘用车总布置Layout of a commercial vehicle ：商用车总布置1.1 车身汽车车身是由车窗、车门、发动机罩和行李箱盖焊接在金属板外壳发动机发动机作为动力装置。

最常见的发动机气缸的排列方式称为发动机配置。

直列式发动机的汽缸呈一列布置。

这个设计创造了一个简单的发动机缸体铸造。

在车辆应用中，汽缸数一般是2-6 缸，汽缸中心线与水平面垂直。

当汽缸数增多时，发动机尺寸和曲轴就成为一个问题。

解决这个问题的办法就是采用V 形（汽缸呈两列布置，且两列气缸之间夹角为V 形）发动机。

这个设计使发动机尺寸和曲轴都变得更短且更坚硬。

前置发动机纵向安装，既可前轮驱动也可后轮驱动。

后置发动机是将发动机安装在后轮后面。

发动机可横置或纵置，一般情况下为后轮驱动。

1.4 电气系统电气系统为起动机、点火系统、照明灯具、取暖器提供电能。

该电平由一个充电电路维护。

1.4.1 充电充电系统为所有汽车电子元件提供电能。

充电系统主要包括：蓄电池，交流发电机，电压调节器，即通常是交流发电机上不可或缺的，充电警告或指示灯和金属丝连成一个完整电路。

蓄电池为起动提供电能 ,然后发动机工作，交流发电机就为所有的电子元件提供电能。

同时也给蓄电池充电即用来使发动机起动。

电压调节器有过充保护作用。

1.4.2 起动起动系统包括：蓄电池、电缆、起动机、飞轮和换向器。

起动时，有两个动作同时运行，该起动机齿轮与飞轮齿圈啮合，并起动电机，然后运行传输到发动机曲轴。

起动机电机将起动机安装在发动机缸体上并由电池供电。

汽车专业英语英译汉

汽车专业英语英译汉

英译汉according to根据acoustic听觉的alleviate易于忍受aneroid空盒气压表as aresult结果as follows如下at idle空转backpressure背压baffled阻挡的be attached to固定在...bedifferent than与...不同bell housing离合器壳bleed放油boil down to归结起来是breaker point type ignition system触点型点火系统build up积累bump碰撞byproduct副产品cam disk平面凸轮cancel out取消carbon monoxide一氧化碳carburetor bowl化油器浮子室cast iron铸铁cast iron铸铁catalytic converter催化转换器centrifugal force离心力charcoal canister碳罐check valve止回阀clutch disc离合器从动盘clutch pedal离合器踏板clutch离合器coil线圈collide with与...相撞compactness紧密condenser电容器contaminate污染control sleeve控制套筒convoluted盘旋的counter消除couple with与...连接coupling device接合装置crankshaft曲轴cross-section横截面delivery valve出油阀diaphragm spring膜片弹簧discrete独立的distributor rotor分火头distributorless ignition system无分电器点火系统distributor分电器diverter valve换向阀drive shaft传动轴drive shaft传动轴drive train传动系effective stroke有效行程electric pump电动燃油泵engage with与...啮合Exhaust Gas Re-circulation（EGR）废气再循环feedback反馈fiberglass玻璃纤维figure数字flat平面flywheel飞轮fuel feed pump输油泵fuel pressure regulator燃油压力调节器fuel rail油轨fulcrum ring导轴衬gas mileage燃油经济性gas pedal加速踏板gear ratio传动比gearbox变速器get up to达到given给定的governor调速器groove沟gulp valve补气阀hall effect sensor霍尔效应传感器hanger吊钩header集气管high tension lead高压导线hinder阻碍hydrocarbon碳氢化合物in detail详细地injector喷油器injector喷油器inline pump直列式喷油泵interpolate内插leftmost最左边的lever杆listens for等着听little or no几乎没有magnetic field磁场manifold歧管manually手动地master cylinder主缸measure off量出meter计量momentarily瞬时地mount安放muffler消声器nitrogen oxides氮氧化合物nothing more than只不过是one-way clutch单向离合器out of phase with与...反相palladium钯PCV=positive crankcase ventilation 曲轴强制通风perforated多孔的phosphorus磷pinion gear小齿轮pivot支点platinum铂plunger barrel柱塞套pre-chamber预燃室pressure plate压盘prevailing主要的primary and secondary circuit初级电路和次级电路pulse width脉冲宽度pump泵轮redirect使改道relay继电器release bearing分离轴承release fork分离拨叉retract缩回return line回油管路rhodium铑ring gear齿圈room空间saturation磁饱和sensor传感器series串联sizable相当大的sludge油泥socket插座solenoid电磁线圈solid state pressure transducer晶体管压力传感器spark plug火花塞speaker扬声器spigot连接管接合spill port溢流口splined hub花键毂stall 停转stall停转stand for代表...stationary静止的stator导轮stepper motor步进电机stick out伸出sulfur dioxide二氧化硫tailpipe尾管taper off逐渐减少telemetry遥测技术tend to必然term学期the body of a car车身the moment一...就throttle body assembly节气门体总成thrust pad止推垫torque converter液力变矩器torsionary扭转的transformer变压器translation移动tremendous巨大的tricky复杂的turbine涡轮turn匝数vane pump叶片式泵wear磨损wind缠绕。

汽车专业英语词汇翻译（A-B）

汽车专业英语词汇翻译（A-B）

汽车专业英语词汇翻译(A-B)（engine type) liquid cooled, in-line, 4cylinder, carb (发动机型号)水冷，直列，四缸，化油器式(engine) compression ratio (发动机)压缩比(engine) displacement (发动机)排量(engine) fuel (发动机)燃料13-mode 13工况3rd gear 三档齿轮3-way seat 三向座椅4wd control device 四轮驱动控制装置4wd indicator switch 四轮驱动指示灯开关4wd lamp electrical connection 四轮驱动指示灯接线4wd switch 四轮驱动开关5th synchromesh assy. 五档同步器总成6pk belt 6pk 多楔驱动皮带a / c compressor assembly 空调压缩机总成a / c control assembly 空调控制装置a/c & heater assy. 空调加热器总成a/c blower 空调鼓风机a/c clutch 空调压缩机离合器a/c compressor mtg bracket 空调压缩机安装支架a/c control assy. 空调控制器a/c housing assy. 空调箱总成a/c low pressure switch 空调低压开关a/c mode select switch 空调状态选择开关abdomen performance criterion 腹部性能指标abdominal peak force 腹部力峰值abs 防抱死制动系统acceleration fuel system 加速系统acceleration running noise level 加速行驶噪声accelerator interlocking type 加速踏板联锁式accounting foundation 财政基础actual cycle work 实际循环功actual torso angle 实际躯干角adapter 连接器additional features 附加装置additional rule 附加法规adjust screw 调整螺钉adjuster cable 调整拉线adjuster plug 调整盖adjuster screw assy. 调整螺栓总成adjuster washer 调整棘片adjuster, diff. bearing 差速器轴承调整螺母adjustment system 调节装置administration and registration division 管理科agreement concerning the adoption of uniform technical prescriptions for wheeled vehicles, equipment and parts which can be fitted and/or be used on wheeled vehicles and the conditions for reciprocal recognition of approvals granted on the basis of these prescriptions关于对轮式车辆、安装和/或用于轮式车辆的装备和部件采用统一条件并相互认可基于上述条件批准的协定书agreement regulations 协定法规air cleaner 空气滤清器air cleaner assy. 空气滤清器总成air cleaner cartridge 空气滤清器滤芯air compressor 空压机air condition compressor 空调压缩机air direct 空气走向air filter 空气滤清器air flow 空气流向air flow meter 空气流量计air jet 空气量孔air metering hole 空气量孔air path 气道air pressure of tire 轮胎气压air type 空气型air valve 空气阀air-cooled 风冷aisles 通道alcohol 酒精all bearing 球轴承alternater bracket 发动机支架alternator 交流发电机alterntor assembly 交流发电机总成alumininum-rim 铝合金钢圈alumininum opposed model 铝制对开式am/fm cassette stereo radio 调幅/调频立体声收放机ambulance 救护车amended by 修正文amount of exhaust emission 排气排放量amplitude resolution 幅度分辨率analogue magnetic recorder 模拟式磁记录仪analyzer 分析仪anchor plate, brake caliper 制动钳安装支架anchorage 座椅固定装置angle of divergence 偏离角angle of rotation 旋转角angles drift off vertical line 指针偏离垂直线的角度angular diameter of the retro-reflecting device 回复反射装置的角直径annex 附件announcement 公告anti, shutdown screw 防不灭车调整螺钉antilock brake system 防抱死制动系统appendix 附录applicable motor vehicle 适用机动车applicable scope 适用范围applicant 申请人application 申请application for notification 认可申请书approval 认可arm, valve rocket 摇臂armature 转子总成armature shaft 电枢轴arm-rests 靠手article 条article 1 第1条asphalt solution 沥青溶剂attached document 附署文件attached sheet 附表attached table 附表attaching location of seat belt anchorage 座椅安全带固定装置的固定位置attachment 附属文件attendants onboard 车上值班人员automatic chock cover setting 自动阻风门盖调到automotive electric system 汽车电系automotive engine system 引擎系统automatic transmission 自动变速器，自动排挡变速箱auxiliary brake 辅助制动器auxiliary direction indicator lamps 辅助转向信号灯auxiliary spring 副簧auxiliary stop lamp 辅助驻车灯axle case 桥壳axle case assy. 桥壳总成axle ratio 桥速比axle tube 桥管axle weight 轴重back angle level 靠背角水平仪back angle quadrant 靠背角量角器back pan 靠板back spring 回位弹簧backing plate 制动底板backing sheet 衬背板back-up light 倒车灯backup washer 支撑挡圈bail wire 卡紧环balance tube 平衡管ball 钢球ball bearing 球轴承ball joint assy. , upper 上球销总成ball valve 球阀ball valve, inlet 进油口球阀bar 拉杆barrier 障碍壁battery 蓄电池battery terminal 蓄电池接线柱bearing cap 轴承盖bearing cover, input shaft 输入轴轴承盖bearing, connecting rod 连杆轴承bearing, input shaft 输入轴轴承bed for babies 婴儿床bell 带束层bench seat 长条座椅berived cap 轴承盖bezel assy. 框板总成bezel, cluster 表框be pilot 小批量产品blead door 混合风门bleeder screw 放气螺钉blower assy. 鼓风机总成blower motor 鼓风发电机blower resistor 鼓风机电阻blower switch 鼓风机开关body 车身,阀体body & liftgate assembly 车身和举升门总成body assy. 车身总成body block 人体模块body of a/c & heater 空调加热器壳体bolt 主缸连接螺栓bolt, connecting rod 连杆螺栓booster 助力器boot 护罩bosch starter motor assembly “波舍”起动机总成bottle assy. , coolant recover 冷却液回收罐总成bottom houseing, fuel pump 燃油泵下壳体bottom housing, fuel tank 燃油箱下壳体bracket 支架bracket assy. , spring seat 弹簧座支架bracket, steering damper mounting 转向减振器支架brake alarm lamp 制动报警灯brake alarm lamp switch 制动报警灯开关brake booster 制动助力器brake caliper 制动钳brake caliper assy. 制动钳总成brake caliper piston 制动钳活塞brake combination valve 制动组合阀brake disc 制动盘brake drum 制动鼓brake fluid 刹车油brake hose 制动软管brake lining 刹车来令brake line, lf 左前制动油管brake line, rf 右前制动油管brake oil flow 制动液流向brake paddle 制动踏板brake pedal 制动踏板brake pipe 制动管brake shoes 刹车蹄片brake shoe 制动衬块brake system 制动系brake systems for tractors and trailers 牵引车及挂车的制动装置brake tester 制动器试验台brake valve 制动阀brake warning lamp 制动报警灯brake warning switch 制动报警开关braking efficiency 制动效能braking force control system 制动控制装置braking wheel 制动轮branch office 分署breaker 断电器bridge 过桥broadcasting vehicle 广播车brush 碳刷总成buckle 带扣bulkhead 隔板bulldozer 推土机bumper 保险杠bumper element 保险杠构件bus transfer 车辆转移台bushing 衬套bushing, upper control arm 上控制臂衬套business place 业务场所bypass valve 旁通阀。

汽车专业英语翻译(最新整理)

汽车专业英语翻译(最新整理)

About car engineOf all automobile components,an automobile engie is the most complicated assembly with dominant effects on the function of an autombile.So, the engine is generally called the"heat"of an automobile.在汽车的所有部件中，汽车发动机是最复杂的组件，其对整车性能有着决定性的作用。

因而发动机往往被称作发动机的“心脏”。

There are actually various types of engines such as electric motors,stream engines,andinternal combustion engines.The internal combustion engines seem to have almost complete dominance of the automotive field.The internal combustion engine,as its name indicates,burns fuel within the cylinders and converts the expanding force of the combustion into rotary force used to propel the vehicle.事实上，按动力来源分发动机有很多种，如电动机、蒸汽机、外燃机等。

然而内燃机似乎在发动机领域有着绝对的统治地位。

就像其字面意思一样，内燃机的染料在气缸内燃烧，通过将燃烧产生气体的膨胀力转换成转动力来驱动发动机前进。

Engine is the power source of the automobile.Power is produced by the linear motion of a piston in a cylinder.However,this linear motion must be changed into rotary motion to turn the wheels of cars or trucks.The puston attached to the top of a connecting rod by a pin,called a piston pin or wrist pin.The bottom of the connecting rod is attached to the crankshaft.The connecting rod transmits the up-and-down motion of the piston to the crankshaft,which changes it into rotary motion.The connecting rod is mounted on the crankshaft with large bearings called rod bearing.Similar bearings, called main bearings,are used to mount the crankshaft in the block.发动机是整部车的动力来源。

汽车专业英语及常用口语(整理版)

汽车专业英语及常用口语(整理版)

0、车辆 vehicle1、底盘 chassis2、货车truck3、微型货车mini truck4、轻型货车light truck5、中型货车medium truck6、重型货车heavy duty truck7、越野汽车off-road truck8、自卸汽车dump truck9、专用汽车special purpose vehicle10、客车passenger car11、车长vehicle length12、车宽vehicle width13、车高vehicle height14、轴距wheel base15、轮距tread16、前悬front overhang17、后悬rear overhang18、柴油机diesel19、汽油机gasoline fueled engine20、活塞piston21、喷油嘴nozzle22、火花塞spark23、曲轴crank shaft24、分电器distributor25、发电机alternator26、飞轮壳flywheel housing27、起动机starter28、散热器radiator29、凸轮轴camshaft30、进气门Intake valve31、排气门exhaust valve32、气缸盖cylinder head33、水泵water pump34、风扇皮带轮fan pulley35、活塞环piston ring36、机油泵oil pump37、离合器clutch38、离合器操纵机构clutch operation39、飞轮flywheel40、从动盘磨擦衬片clutch plate lining driven plate lining (GB)41、离合器盖clutch cover (GB)42、压盘pressure plate43、分离杆release lever44、分离套筒release sleeve45、从动盘clutch plate46、分离弹簧release spring47、分离轴承release thrust bearing48、离合器踏板clutch pedal pad49、分离推杆release rod (operating rod)50、分离推杆叉push-rod fork 51、分离套筒总成sleeve assembly52、分离叉withdrawal fork (operating fork)53、分离叉球头支座operating fork ball-end54、分离叉回位弹簧operating fork return spring55、离合器操纵机构主缸clutch release master cylinder56、变速器transmission57、万向节universal joint58、万向节叉yoke59、突缘叉flange yoke60、十字轴总成cross assembly61、传动轴drive shaft62、中间支承shaft support63、油箱tank64、滤清器filter65、汽油滤清器gasoline filter66、油箱盖fuel tank cap67、后桥rear axle68、主减速器reduction finaldrive69、差速器differential70、桥壳axle housing71、半轴axle shaft72、驾驶室cab73、双排座驾驶室crew cab74、带卧铺驾驶室sleeper cab75、连接板connecting panel76、盖lid77、罩cover78、支架support(bracket . brace)79、骨架member(rail beam)80、密封条weatherstrip81、衬垫pad(packing .gasket)82、装饰件trimming(finisher. molding)83、纵梁side rail(side member)84、横梁cross rail85、轮罩wheel housing86、挡泥板mudguard87、风窗玻璃windshield glass88、侧窗玻璃side window glass89、门窗玻璃door window glass90、后窗玻璃rear window glass91、仪表板instrument panel(facia)92、杂物箱glove box93、翻转机构tilting mechanical hardware94、门铰链hinge95、玻璃升降器window regulator96、后视镜rear view mirror97、刮水器wiper98、风窗洗涤器washer99、遮阳板sun visor100、空调装置air conditioner(air conditioning equipment) 101、暖风装置heater102、扶手handrail (hand grill. banisters)103、拉手assist grip(handle) 104、安全带seat belt105、标牌label106、纵梁main sill107、横梁cross sill108、货箱栏板gate109、边板side gate110、缓冲垫cushion rubber111、车轮wheel112、轮胎tyre113、轮辋rim114、排气消声器silencer115、凸缘flange116、排气管outtake117、钢板弹簧leaf spring118、减振器shock absorber119、吊耳shackle120、钢板弹簧衬套leaf spring bushing 121、钢板弹簧销leaf spring pin122、U型螺栓U bolt123、橡胶衬套rubber bushing124、缓冲块buffer stopper125、驻车制动系parking braking system 126、气压制动系air braking system 127、液压制动系hydraulic braking system 128、制动器brake129、制动管路braking line131、真空泵vacuum pump132、真空筒vacuum tank133、空压机air compressor134、储气筒air storange reservoir 135、单向阀single check valve 136、制动踏板braking pedal137、踏板护套pedal pad138、回位弹簧return spring139、制动主缸brake master cylinder 140、真空助力器vacuum booster141、真空增压器vacum mintensifier 142、制动鼓brake drum143、制动底板brake bottom plate 144、制动衬片friction lining145、制动蹄brake shoe146、转向万向节steering universal joint 147、转向传动轴steering inner articulated 148、转向管柱steering column149、转向盘steering wheel150、摇臂轴pitman arm shaft151、转向螺母steering nut152、动力转向器power steering gear 153、转向摇臂pitman arm154、转向直拉杆steering drag link 155、球头销ball stud 156、球头座ball cup157、转向节臂steering (knuckle) arm158、横拉杆tie rod英语口语第一课.Greetings 问候语1.H ello! / Hi!你好！2. Good morning !3. Good afternoon !4. Good evening!早晨（下午/晚上）好！5. I'm Kathy King.我是凯西·金。

汽车专业英语翻译

汽车专业英语翻译

汽车专业英语翻译Unit 1 Automotive BasicsAutomobiles, trucks, and buses are essential forms of transportation. They are complex machines made up of many parts. These parts can be grouped into a number of systems. An understanding of how the system work will help you understand how the automobile works.轿车、卡车和客车是交通运输的重要组成部分。

它们都是由许多部件组成的复杂机器。

这些部件可以归类为汽车的几个组成系统。

了解这些各个小系统是如何工作的将有助于我们理解整个汽车系统是如何工作。

An automobile can be divided into two basic parts: a body and a chassis. The body is the enclosure that houses the engine, passengers, and cargo. It is the part of the automobile that you see. The chassis is that part of the automobile beneath the body.汽车可以分为两个基本部分：车身和底盘。

车身包围发动机、乘客和行，它是汽车你所看到的部分。

而车身以下的部分就是底盘。

An automobile body is a sheet metal shell with windows, doors, a hood, and a trunk deck built into it. It provides a protective covering for the engine, passengers, and cargo. The body is designed to keep passengers safe and comfortable. For example, insulation in the body reduces noise and protects against heat and cold. The body styling provides an attractive, colorful, modern appearance for the vehicle. It is streamlined to lessen wind resistance and to keep the car from swaying at driving speeds.轿车车身是一个钣金件壳体，它上面有车窗、车门、发送机罩和行舱门等部件，它给发动机、乘客和行提供防护。

汽车专业英语汇总

汽车专业英语汇总

汽车专业英语汇总一、Vehicle classification 汽车分类1.1 Car 轿车序号英文中文1 Passengercar 轿车2 minicar 微型轿车3 subcompactcar 普通级轿车4 compactcar 中级轿车5 intermediatecar 中高级轿车6 limousinecar 高级轿车1.2 Bus 客车序号英文中文1 bus 客车2 mini-bus 微型客车3 lightbus 轻型客车4 mediumbus 中型客车5 largebus 大型客车6 extrabus 特大型客车7 Articulatedbus 铰链客车8 double-deckbus 双层客车1.3 Motor truck 货车序号英文中文1 motortruck 货车2 mini-truck 微型货车3 lighttruck 轻型货车4 mediumtruck 中型货车5 heavytruck 重型货车6 off-roadvehicle 越野汽车1.4 special purpose vehicle 专用汽车序号英文中文1 specialpurposevehicle 专用汽车2 van 厢式汽车3 tanker 罐式汽车4 dumptruck 自卸汽车序号英文中文5 semi-trailertowingvehicle 半挂牵引汽车6 full-trailer towing vehicle 全挂牵引汽车二、Vehicle construction 汽车构造2.1 Main components of vehicle 汽车主要组成序号英文中文1 engine 发动机2 frontaxle 前桥3 wheel 车轮4 clutch 离合器5 gearbox 变速器6 propellershaft 传动轴7 universaljoint 万向节8 final drive and differential主减速器和差速器9 rearaxle 后桥10 body 车身2.2 Vehicle performance 汽车性能序号英文中文1maximum speed of theautomobile汽车最高车速2time of acceleration of theautomobile汽车加速时间3maximum gradeability ofthe automobile汽车最大爬坡度4constant-speed fuel econ-omy of the automobile汽车等速油耗5economical speed of theautomobile汽车经济车速2.3 engine position 发动机布置序号英文中文1front engine , rear wheeldrive前置发动机，后轮驱动2rear engine , rear wheeldrive后置发动机，后轮驱动序号 英 文中 文 3 front engine , front wheel 前置发动机，前轮驱动4under cab-floor engine驾驶室下置发动机 5 underfloor engine车厢地板下置发动机三、Vehicle dimensions 汽车尺寸序号英 文中 文 1 vehicle overall length 车长 2 vehicle overall width 车宽 3 vehicle overall height 车高 4 front overhang 前悬 5 Rear overhang 后悬 6 wheelbase 轴距 7 tread轮距 8 ground clearance 最小离地间隙9 angle of incidence 接近角 10 descent angle离去角四、Wheel alignment 前轮定位序号英 文中 文 1 caster主销后倾2 steering axis inclination 主销内倾3 camber 前轮外倾4 toe-in前轮前束五、Diameter of turning circle 转弯直径序号英 文中 文 1 steering angle 转向角 2 outside diameter ofminimum turning circle 最小转弯外径3 minimum turning circle diameter最小转弯直径4Inside diameter of minimum turning circle最小转弯内径5 Turning clearance circle 转弯通道圆第二类 ENGINE 发动机一、Engine construction 发动机构造序号英文中文1 rockerarmcover 摇臂罩2 valve rocker arm 气门摇臂3 camshaft 凸轮轴4 camshaftdrive 凸轮轴驱动轮5 spark plug lead 火花塞导线6 timing belt cover 正时皮带罩7 valvespring 气门弹簧8 poppetvalve 菌形气门9 piston 活塞10 connectingrod 连杆11 timingbelt 正时皮带12 combustionchamber 燃烧室13 cylinderblock 汽缸体14 waterjacket 水套15 oilfilter 机油滤清器16 flywheel 飞轮17 ringgear 齿圈18 oilgage 机油标尺19 oilpan/sump 油底壳20 crankshaft 曲轴21 drainplug 放油孔塞22 v-beltpulley V型皮带轮二、Essential term 基本术语序号英文中文1 cylinderdiameter 汽缸直径2 pistonstroke 活塞行程3 crankradius 曲轴半径4 pistondisplacement 活塞排量5 compression chambervolume压缩室容积6 total cylinder volume 总汽缸容积7 top dead center 上止点8 bottomdeadcenter 下止点三、Engine operation principle发动机工作原理3.1 Four-stroke gasoline engine operation principle四冲程汽油机工作原理序号英文中文1 intakestroke 进气行程2 compressionstroke 压缩行程3 expansionstroke 膨胀行程4 exhauststroke 排气行程5 combustiblemixture 可燃混合气6 intakevalve 进气门7 sparkplug 火花塞8 exhaustvalve 排气门9 exhaustgas 废气3.2 Four-stroke diesel engine operational principle四冲程柴油机工作原理序号英文中文1 intakestroke 进气行程2 compressionstroke 压缩行程3 expansionstroke 膨胀行程4 exhauststroke 排气行程5 intake 进气6 compression 压缩7 combustion 燃烧8 expansion 膨胀9 exhaust 排气10 air 空气11 injector 喷油器12 exhaustgas 废气3.3 Two-stroke gasoline engine operation principle二冲程汽油机工作原理序号英文中文1 combustiblemixture 可燃混合气2 inletport 进气口3 crankcase 曲轴箱4 precompressedmixture 预压混合气序号英文中文5 transfercanal 输气道6 intakeport 进气口7 exhaustport 排气口8 exhaustgas 废气9 sparkplug 火花塞3.4 Two-stroke diesel engine operation principle二冲程柴油机工作原理1 air 空气2 blowerpump 扫气泵3 precompressedair 预压空气4 airchamber 空气室5 inletport 进气口6 injector 喷油器7 exhaustvalve 排气门8 exhaustgas 废气四、Engine performance 发动机性能序号英文中文1 fixed throttlecharacteristics速度特性2 part throttlecharacteristics负荷特性3 enginespeed 转速4 torque 扭矩5 horsepower 功率6 specificfuelconsumption 燃油消耗率五、Crank connecting rod mechanism曲柄连杆机构5.1 Cylinder block 机体组序号英文中文1 cylinderblock 汽缸体2 cylinderliner 汽缸套3 cylinder bearing surface 汽缸套表面4 cylinder head汽缸盖5 inlet manifold mountingflange进气歧管凸缘6 oil inlet hole 加油孔7 cylinderheadcover 汽缸盖罩序号英文中文8 cylinderheadgasket 汽缸盖衬垫9 oil filter mounting flange机油滤清器凸缘10ventilating pipemounting seat通风管座11cylinder block stiffeningrib汽缸体加强肋12 rear main bearing cover 后主轴承罩13 mainbearingcap 主轴承盖14 oil sumppan gasket 油底壳衬垫15 oilsump/pan 油底壳16fuel pump mountingflange燃油泵凸缘17ignition distributormounting flange分电器凸缘18camshaft bearing bushseat凸轮轴轴承座19camshaft drive(gear)cover凸轮轴驱动齿轮罩20cylinder head covergasket汽缸盖罩衬垫5.2 Piston,connecting rod 活塞连杆组序号英文中文1 connecting rod shank 连杆杆身2 connecting rod small end 连杆小头3 connecting rod bushing 连杆衬套4 springclip 弹簧卡环5 pistonpin 活塞销6 pistonhead 活塞头部7 piston ring groove 活塞环槽8 compressionring 压缩环9 oil scraper ring 油环10 pistonskirt 活塞裙部11 piston pin boss 活塞销座12connecting rod bearinghalfshell连杆轴瓦13 connecting rod cap 连杆螺栓14 connecting rod cap 连杆大头盖15 Connecting rod end 连杆大头5.3 Crankshaft,flywheel 曲轴飞轮组序号英文中文1 crankshaft front end 曲轴前端2 front main journal 前主轴颈3 oil passage hole 机油孔4 crankpin 曲柄销5 crankweb 曲柄臂6 counterweight 平衡重7 crankshaftcollar 曲轴后端凸缘8 flywheel 飞轮9 flywheel gear ring 飞轮齿圈10 flywheellockplate 飞轮锁片11 clutch shaft bearing 离合器轴轴承12 main bearing halfshell(upper,lower)主轴承（上、下）轴瓦13 crankshaft thrust halfring 曲轴止推片14 bearingtang 轴瓦定位凸键六、Valve mechanism 配气机构6.1 Side valve 侧置气门序号英文中文1 camshaft 凸轮轴2 cam 凸轮3 tappet 气门挺杆4 sidevalve 侧置气门5 crankshafttiminggear 曲轴正时齿轮6 camshaftgear-wheel 凸轮轴齿轮7 geardrive 齿轮传动6.2 Overhead valve 顶置气门序号英文中文1 camshaft 凸轮轴2 camfollower 凸轮顶杆3 pushrod 推杆4 adjuster 调整螺钉5 cockershaft 摇臂轴6 rockershaft 摇臂7 valvespring 气门弹簧序号英文中文8 valve 气门9 valve 气道10 combustionchamber 燃烧室6.3 Overhead valve 顶置气门序号英文中文1 camshaft front bearing 凸轮轴前轴承2 valvehead 气门头3 valvestem 气门杆4 tappet 挺筒5 lower valve spring collar 气门弹簧下环6 outer valve spring 外气门弹簧7 valveguide 气门导管8 inner valve spring 内气门弹簧9 shieldingcap 护帽10 oilflinger 油封11 upper valve spring collar 气门弹簧上环12 valve split cone 气门锁片13 closer 螺塞14 rockershaft 摇臂轴15 rockerarm 摇臂16 rockerbracket 摇臂支座17 retainingwasher 定位摇臂18 thrustwasher 止推摇臂19 rockeradjustingscrew 摇臂调整螺钉20 pushrod 推杆21 camshaftrearbush 凸轮轴后轴承22 camshaft 凸轮轴23 camshaft center bush 凸轮轴中间轴承承承承24 cam 凸轮25 oil pump driving gear 机油泵驱动齿轮6.4 Valve-timing diagram 配气相位图序号英文中文1 TDC（top dead center）上止点2 BDC(bottom dead center) 下止点3 intakeopens 进气门开4 intakeclose 进气门关5 exhaustopens 排气门开6 exhaustcloses 排气门关7 directionofrotation 旋转方向七、Gasoline engine-fuel system汽油机供油泵7.1 Fuel system 供油泵序号英文中文1 fuel level gauge 油面指示表2 aircleaner 空气滤清器3 carburetor 化油器4 inletmanifold 进气歧管5 exhaustmanifold 排气歧管6 fuelpump 汽油泵7 fuelfilter 汽油滤清器8 exhaustsilencer 排气消声器9 fuelpipe 油管10 fueltank 汽油箱7.2 Air cleaner 空气滤清器序号英文中文1 intaketube 进气管2 deflectorknob 导流旋扭3 airdeflector 空气导流器4 cleanerbody 滤清器壳5 butterflynut 蝶形螺帽6 filtercover 滤清器盖7 filter seal ring 滤清器密封环8 cleanercartridge 滤清器滤芯9 silencerelement 消声元件10 crankcasebleedpipe 曲轴箱通风管11 hotairpipe 热空气管7. 3 Fuel pump,fuel filter汽油泵，汽油滤清器序号英文中文1 fuelpumpbase 汽油泵座2 diaphragm 膜片3 fuel inlet neck 汽油进口4 fuelpumpbody 汽油泵壳5 filterscreen 滤清器网6 bowlcover 泵盖7 fuelfeedport 汽油出口8 distancewasher 调整间隔垫圈9 diaphragmspring 膜片弹簧10 rockerarm 摇臂11 fulcrumpin 杠杆支点销12 fuelfilter 汽油滤清器13 filterbody 滤清器壳14 filtercartridge 滤清器滤芯15 glassbowl 玻璃滤杯16 bowl retaining clip 滤杯支承夹7.4 Simple carburetor 简单化油器序号英文中文1 aircleaner 空气滤清器2 valveneedle 针阀3 float 浮子4 nozzle 喷管5 chocktube 喉管6 throttlevalve 节气门7 intakemanifold 进气歧管8 meteringjet 量孔9 floatchamber 浮子室10 intakevalve 进气门7.5 Carburetor 化油器序号英文中文1 down-draftcarburetor 下喷式化油器2 nozzle 喷管3 floatchamber 浮子室4 choketube 喉管5 throttlevalve 节气门6 intakemanifold 进气歧管7 two-barrelcarburetor 双管化油器8 choketube 喉管9 plug 旋塞10 filtergauze 滤清器金属丝网11 fFuelinletport 进气门口12 valveseat 阀座13 valveneedle 针阀14 floatneedlevalve 浮子针阀15 floatpivotpin 浮子销16 float 浮子17 floatchamber 浮子室18 acceleratorpump 加速泵7.6 Carburetor elements化油器零件序号英文中文1 throttlelever 节气门杆2 pulllever 拉杆3 releaselever 放松杆4 throttlevalvespindle 节气门轴5 throttlevalve 节气门6 mainmeteringjet 主量孔7 idlemeteringjet 怠速量孔8 accelerator pumpdischarge nozzle加速泵输出喷管9 ballvalve 球阀10 emulsionpipe 泡沫管11 airjet 空气喷孔12 startingdevicejet 起动喷孔13 accelerator pump piston 加速泵活塞14 operatingcam 操纵凸轮15 accerlerator pump lever 加速泵杆16 adjustablestop 可调限位螺钉7.7 Carburetor control 化油器操纵件序号英文中文1 throttle control lever 节气门操纵杆2 connecting lever rod 连接拉杆3 cablewire 拉索4 connectingadaptor 连接杆5 cablehose 拉索软管6 cablegrommet 拉索橡胶圈7throttle control cablehandle节气门操纵拉钮8choke control cablehandle阻风门操纵拉钮9 pedalleverbracket 踏板拉杆支架10 acceleratorpedal 加速踏板11 accelerator pedal加速踏板铰链12accelerator pedalmounting bracket加速踏板安装支架13 flexible boot cap 挠性防尘护套14 roller 滚子15 acceleratorpedallever 加速踏板杠杆16accelerator pedalreturn spring加速踏板回位弹簧7.8 Gasoline injection 汽油喷射序号英文中文1 fueltank 汽油箱2 electric fuel pump 电动汽油泵3 fuelfilter 燃油滤清器4 distributorpipe 分油管5 pressureregulator 压力调节器6 electronic control unit 电控单元7 injector 喷油器8 startvalve 起动阀9 idle-speed adfusting 怠速调节螺钉10 throttle-valveswitch 节气门开关11 throttlevalve 节气门12 airflowsensor 空气流量计13 relay 继电器组14 oxygensensor 氧传感器15coolant-temperaturesensor冷却液温度传感器16 thermo time switch 温度时间开端17 distributor 分电器序号英文中文18 auxiliary-airdevice 补充空气阀19 idle-mixture adfustingscrew怠速混合气调节螺钉20 battery 蓄电池21 ignition starter switch 点火起动开关7.9 Electric fuel pump,Injector电动汽油泵,喷油器序号英文中文1 inlet 汽油2 reliefvalve 卸压阀3 roller-cellpump 液子泵4 permanentmagnet 永久磁铁5 armature 电枢6 non-returnvalve 单向阀7 outlet 出油8 fuelinlet 燃油进口9 filterinlet 滤清器10 electricalconnection 电插头11 solenoidwinding 电磁开关线阀12 returnspring 回位弹簧13 solenoidplunger 电磁铁芯14 needle 针阀7.10 Sensor 传感器序号英文中文1 coolant-temperaturesenor冷却液温度传感器2 terminal 电接头3 hosing 壳体4 thermistor 热敏电阻5 oxygensensor 氧传感器6 electricalconnector 电连接器7 cover 保护管8 body 传感器体9 shieldoverelement 保护元件八、Diesel engine-fuel system柴油机工友系8.1 Fuel system 供油泵序号英文中文1 fueltank 柴油箱2 overflowvalve 溢油箱3 fuelfilter 柴油滤清器4 feedpipe 低压油管5 fuelfeedpump 手动输油泵6 fuelfeedpump 输油泵7 injectionpump 喷油泵8 returnpipe 回油管9 pressurepipe 高压油管10 combustionchamber 燃烧室11 injector 喷油器12 exhaustpipe 排气管13 exhaustvalve 排气门14 returnpipe 排油管15 aircleaner 空气滤清器16 intakepipe 进气管8.2 Combustion chamber 燃烧室序号英文中文1 ω type chamber ω型燃烧室2 ball type chamber 球型燃烧室3 Swirlchamber 涡流室燃烧室4 precombustion chamber 预燃室燃烧室8.3 Injection pump 喷油泵序号英文中文1 camshaft 凸轮轴2 rollertappet 滚轮挺柱3 plungerspring 柱塞弹簧4 plunger 柱塞5 controlsleeve 控制套筒6 control rod lack 控制齿条7 inletport 进油口8 pumpcylinder 泵缸9 feedinggallery 进油通道10 deliveryvalve 出油阀11 pressure pipe adaptor 高压油管接头8.4 Injection 喷油器序号英文中文1 nozzleholder 喷油器体2 fuel inlet passage 进油通道3 leak-offadaptor 漏油接头4 inletadaptor 进油接头5 leak-offpassage 漏油通道6 adjustingshim 调整垫片7 nozzle valve spring 针阀弹簧8 needle valve seat 针阀座9 needlevalve 针阀10 clearancefilter 间隙滤芯11 spring adjusting screw 弹簧调整螺钉8.5 Speed governor 调速器序号英文中文1 accelerator pedal linkage 加速踏板杆件2 operatinglever 操纵杆3 control rod link 控制杆连接件4 flyweight 飞块5 floatinglever 浮动杠杆6 eccentricshaft 偏心轴九、Exhaust system 排气系统序号英文中文1 bracket 支架2 bracketplate 支板3 exhaust manifold joint 排气歧管接头4 doublemanifold 双排歧管5 double manifold collar 双排歧管凸缘6 exhaustclip 排气管夹头7 pipeU-bolt 排气管U型螺栓8 flexiblesupport 挠性支座9 frontsilence 前消声器10 flexible mounting 挠性安装板11 distancesleeve 间隔套管12silencer flexiblemounting消声器挠性安装件13 protectingplate 防护板14 rearsilencer 后消声器15 intermediatepipe 中间排气管16 frontexhaustpipe 前段排气管17 copper-asbestosgasket 紫铜-石棉垫网十、Turbo-supercharging 蜗轮增压10.1 Turbocharging system 蜗轮增压系统序号英文中文1 inletport 进气口2 compressor 压气机3 inletvalve 进气门4 exhaustvalve 排气门5 turbine 蜗轮6 exhaustport 排气口7 engine 发动机10.2 Turbocharger 蜗轮增压器序号英文中文1 air inlet port 空气进口2 compressor 压气机3 oilsupply 润滑油入口4 oilreturn 润滑油出口5 exhaustgas 废气（柴油机）6 turbine 蜗轮7 exhaustgas 废气（蜗轮）十一、Emission control 排污控制11.1 Emission control system 排污控制系统序号英文中文1 airpump 空气泵2 exhaustpipe 排气管3 airpassage 空气通道4 NOxcatalyticconvertor NOx催化反应5 HC/CO catalyticconvertorHC/CO催化反应器6 silencer 消声器7 bypassvalve 旁通阀8 engine 发动机11.2 Catalytic convertor 催化转化器序号英文中文1 catalyst 催化剂颗粒2 internalpipe 内筒3 housing 外筒4 shell 壳体5 heat insulating material 绝热材料6 hightemperaturesensor 高温传感器7 silencer 消声器8 exhaustpipe 排气管十二、Engine-cooling system发动机冷却机12.1 Water cooling system 水冷系序号英文中文1 radiator 散热器2 radiatorbottomtank 散热器下贮水室3 radiatorcore 散热器芯4 radiatortoptank 散热器上贮水室5 fan 风扇6 waterjacket 水套7 overflowpipe 溢流管8 drainplug 放水阀9 thermostat 节温器10 thermostatmainvalve 节温器主阀11 thermostat flexiblebellows节温器挠性波纹管12 thermostat bypass valve 节温器旁通管12.2 Radiator 传感器序号英文中文1 bottom radiator pipe 散热器出水软管2 radiatorcowl 散热器罩3 top radiator cowl 散热器进水软管4 blindcable 百页窗拉索5 radiatorfilter 散热器加水口6 radiatorshutter 散热器百页窗7 radiatorfiltercap 散热器加水口盖8 vacuum relief valve 真空安全阀9 pressure relief valve 减压阀10 filter sealing plate 加水口密封板11 radiatorrollerblind散热器滚筒式百页帘12 overflowpipe 溢流管12.3 Fan,water pump 风扇，水泵序号英文中文1 fanblade 风扇叶片2 fanhub 风扇毂3 fanbelt 风扇皮带4 fanpulley 风扇皮带轮5 shaftbearing 水泵轴承6 pumpbody 泵体7 water main inlet port 进水口8 water bypass inlet neck 旁通进水口9 self-adjusting seal unit 自动调节密封件10 pumpimpeller 水泵叶轮11 pumpcover 泵盖12 covergasket 泵盖衬垫13 wateroutletport 出水口14 fan and pump shaft 风扇与水泵轴12.4 Air cooling system 风冷系序号英文中文1 blower 风扇2 blower-casing 风扇外壳3 reactor 定子叶轮4 reactorblade 定子叶片5 coolingair 冷却空气6 air cooled cylinder head 风冷汽缸盖序号英文中文7 deflector 导向叶片8 cylinderheadfin 气缸盖肋片9 cylinder block fin 气缸体肋片10 heatingairoutlet 热空气出口11 aircooledcylinder 风冷气缸体12 exhaustmanifold 排气歧管13 blowerpulley 风扇皮带轮14 blowerimpeller 风扇叶轮15 v-belt V型皮带16 impellerblade 叶轮叶片十三、Engine-lubrication system发动机润滑系13.1 Pressure lubrication 压力润滑序号英文中文1 oilpassage 油道2 oil filter tube 加油管3 oil filter cap 加油管盖4 bypassoilcleaner 分流式机油滤清器5 oil pressure sensor 油压传感器6 dipstick 油标尺7 oildrainhole 放油孔8 oilstrainer 机油集滤器9 oil pressure relief valve 机油限压阀10 oil pump outlet pipe 机油泵出油管11 centrifugaloilcleaner离心式机油滤清器12 gear chain lubricationjet齿轮链条润滑喷孔13 gear chain lubricationpassage齿轮链条润滑油道14 main pressure oi l passage 主油道13.2 Oil pump 机油泵序号英文中文1 oil pressure reliefvalve spring限压阀弹簧2 oil pressure relief 限压阀钢球序号英文中文3 oil pump cover plate 机油泵盖板4 oil pump gear 机油泵齿轮5 oil pump body 机油泵壳体6 driving shaft pilot sleeve 驱动轴导套7 oil pump driving shaft 机油泵驱动轴8 oil pump driving gear 机油泵驱动齿轮9 oil inlet pipe 进油管10 lockwasher 止锁垫圈11 oil suction pipe joint 进油管接头12 oil strainer cover 机油集滤器盖13 screenstrainer 滤网14 oilstrainerbottom 机油集滤器底版13.3 Oil cleaner 机油滤清器序号英文中文1 handle 手柄2 capnut 盖形螺帽3 filtershaft 滤清器轴4 filtercover 滤清器盖5 thrustplate 压板6 filteringdisc 滤片7 distancedisc 隔片8 filteringelementbolt 滤清元件螺栓9 thrustwasher 止推垫圈10 filterbody 滤清器壳体11 drainplug 放油塞12 cleaningedges 滤清肋片13 cleaning edges spindle 滤清肋片芯轴14 filtercoverbase 滤清器支座15 pressure relief valve 限压阀16 filtercoverbolt 滤清器盖螺栓17 cartridge 滤芯13.4 Oil cooling radiator 机油散热器序号英文中文1 radiatorcore 散热器芯子2 stiffpipe 硬管序号英文中文3 stiff pipe shackle 硬管夹架4 oil inlet hose 进油软管5 T-pipe T型管6 shut-offcock 旋塞开关7 connectingpipe 接头8 oiloutlethost 出油软管十四、Engine-ignition system发动机点火系14.1 Ignition system 点火系序号英文中文1 battery 蓄电池2 ignitionswitch 点火开关3 coil 点火线圈4 enginecamshaft 发动机凸轮轴5 distributor drive rotates 分电器驱动轴6 contactbreaker 继电器触点7 capacitor 电容器8 rotor 转子9 distributorcap 分电器盖10 hightensionlead 高压导线11 sparkingplug 火花塞12 vehicleframe 车架14.2 Lead battery 铅蓄电池序号英文中文1 batterycell 电池2 cellcover 电池盖3 battery negativeterminal蓄电池负极接头4 cell filler plug 电池加液盖5 battery positiveterminal蓄电池正极接头6 cellconnector 电池连接件7 negativeplate 负极板8 separator 隔板9 positiveplate 正极板10 sedimentspace 沉淀区11 cellseparator 电池隔板14.3 Ignition coil 点火线圈序号英文中文1winding insulatinglayer绕组绝缘涂层2 coreinsulatingtube 铁芯绝缘管3 primarywinding 初级线圈4 windinginsulation 绕组绝缘层5 clampingring 夹圈6 magneticcore 磁芯7 primaryterminal 初级线圈接线柱8high-tension leadterminal高压导线接线柱9 ignition coil head 点火线圈盖10 insulatingmaterial 绝缘材料11 supplementaryresistor 附加电阻12 magneticshield 磁屏蔽13 high-tensionwinding 高压线圈14 coreinsulator 铁芯绝缘座15 coilcase 线圈外壳14.4 Distributor 分电器序号英文中文1ignition coil cableterminal点火线圈导线接头2spark plug cableterminal火花塞导线接头3 distributorcap 分电器盖4distributor cap innercontact分电器盖内触点5 distributor rotor arm 分电臂6 contactarm 触点臂7 breakerfixedcontact 断电器固定触点8 breakerspring 断电器弹簧9 breakerplate 断电器底版10 distributorshaft 分电器轴11 distributorcase 分电器壳12 capclampspring 分电器盖弹簧夹13manual spark-advanceselector手动点火提前角选择器14 vacuum spark-advancecontrol真空式点火提前角调节装置15 centrifugal spark-advance control离心式点火提前角调节装置16 breakercam 断电器凸轮17 capacitor 容电器18 lubricatingfelt 润滑油毡19 carboncontact 碳触头20 contactpoint 触点21 terminal 接头14.5 Spark plug 火花塞序号英文中文1 spark plug terminal pin 火花塞电极销2 pininsulation 电极销绝缘体3 spark plug insulator 火花塞绝缘体4 spark plug body rim 火花塞壳体凸缘5 spark plug bodyhexagon火花塞六角壳体6 spark plug body 火花塞壳体7 centerelectrode 中心电极8 spark plug thread 火花塞螺纹9 sparkgap 火花间隔10 earthelectrode 接地电极11 hotplug 热型火花塞12 normalsparkplug 标准火花塞13 coldplug 冷型火花塞14 heat conductance way 导热途径14.6 Electronic ignition 电子点火序号英文中文1 magneticslug 磁铁芯2 magneticsensor 磁性传感器3 magnetic plusegenerator磁脉冲发生器4 electronic control unit 电子控制单元5 ignitioncoil 点火线圈6 vacuumsensor 真空传感器7 flywheelrim 飞轮齿圈8 ignitionlock 点火开关9 high-tension distributor 高压分电器10 amplifier 放大器11 throttlevalveswitch 节气门开关12 reference angle switch 基准角开关13 rotational-speed sensor 转速传感器14 proximitysensor 非接触式传感器15 microprocessor 微处理机16supplementary sensorinput附加传感器输入端十五、Engine-starting system发动机起动系15.1 Starting system 起动系序号英文中文1 startingswitch 起动开关2 contactpoint 触点3 contactplate 接触盘4 magneticcoil 磁化线圈5 startingbreaker 起动断电器6 magneticcore 铁芯15.2 Electric starter 电动起动机序号英文中文1 drivepinion 驱动小齿轮2 couplingsleeve 连接套筒3push drive engaginglever推动式驱动杠杆4 starter fixed contact 起动机固定触点5 startingswitch 起动开关6 switch moving contact 开关活动触点7main terminal fixedContact电源接头固定触点8 starterarmature 起动机电枢9 polepiece 极片10 brush-holder 电刷架11 spiralbrushspring 电刷卷簧12 armature windingstrand电枢绕组股线13 statorframe 定子架14 fieldcoil 磁场线圈15 shaft collar sleeve 轴环套筒16 armature shaftcrewed grooves电枢轴螺旋槽17 starterdrivehead 起动机驱动端盖18 freewheelhousing 自由轮外壳19 coupling sleeve spider 十字连结套筒20 jammingroller 抑制滚柱十六、New type engines 新型发动机16.1 Rotary piston engine 旋转活塞发动机序号英文中文1 clutchshaft 离合器轴2 cylinder 气缸3 coolant inlet pipe 冷却液进入管4 carburetor 化油器5 exhaustpipe 排气管6 pistongear 活塞齿轮7 engineshaft 发动机轴8 oil inlet pipe 机油进入管9 counterweight 平衡重10 sparkplug 火花塞11 waterjacket 水套12 rotarypiston 旋转活塞13 flywheel 飞轮16.2 Gas turbine 燃气轮机序号英文中文1 aircompressor 空气压缩机2 impellerunit 叶轮组3 compressorturbine 压缩机涡轮4 powerturbine 动力涡轮5 outputreductiongear 输出减速齿轮6 fuelnozzleassembly 燃油喷嘴总成7 ignition 点火器8 combustionchamber 燃烧室16.3 Stirling engine 斯特林发动机（热气机）序号英文中文1 annularairpassage 环形空气通道2 displacerpiston 配气活塞3 cylinder 气缸4 displacer piston rod 配气活塞杆5 powerpiston 动力活塞6 powerpistonlinkage 动力活塞杆7 power piston rod 动力活塞桅杆8power piston connect-ing rod动力活塞连杆9displacer pistonconnecting rod配气活塞连杆10 displacer piston linkage 配气活塞桅杆11 Injector 喷油器12 combustionchamber 燃烧室13 heater 加热器14 regenerator 固热器15 cooler 冷却器16 counterweight 平衡重17 synchronizegear 同步齿轮18 crankpin 曲柄销第三类 CHASSIS 底盘一、Drive line 传动系1.1 Layout of drive line 传动系示意图序号英文中文1 clutch 离合器2 gearbox 变速器3 propellershaft 传动轴4 universaljoint 万向节5 final drive anddifferential主减速器和差速器6 drivingaxle 驱动桥1.2 Friction clutch 摩擦离合器序号英文中文1 flywheel 飞轮2 clutchhousing 离合器壳3 pressureplate 压板4 releaselever 分离杠杆5 clutchcover 离合器盖6 releasethrustbearing 分离推动轴承7 releasesleeve 分离套筒8 releasesleeveguide 分离套筒导套9 releaseyoke 分离仪10 clutch plate lining 从动盘摩擦衬片11 clutchshaft 离合器轴12 clutchdischub 离合器从动盘壳13 clutchdisc 离合器盘14 intermediatedisc 中层离合器盘15 stoppin 止动销16 locating dovel pin 定位销17 pressurespring 压力弹簧18 pedalbracket 销板托架1.3 Hydrodynamic coupling 液力偶合器序号英文中文1 pump 泵轮2 turbine 涡轮序号英文中文3 outputshaft 输出轴4 baffleplate 导流板5 turbinebearing 涡轮轴承6 output shaft flange 输出轴凸缘7 turbinesealing 涡轮密封8 stator 定子9 impellercover 涡轮盖10 statorone-wayclutch 定子单向离合器11 convertorhousing 变扭器外壳12 pumpseal 泵轮密封1.4 Gearbox-housing 变速器外壳序号英文中文1 gearboxassembly 变速器总成2 clutch housing cover 离合器壳盖3 clutchhousing 离合器壳4clutch housing frontface离合器壳前端面5 bleeder 放泄螺塞6 clutch housing gasket 离合器壳衬垫7 clutch shaft sleeve 离合器轴套筒8forks spring coverplate叉杆弹簧盖板9 frontcover 前盖10 oil filler plug 注油塞11 distancering 间隔杆12 gearboxhousing 变速器外壳13 rearcover 后盖14 locatingpin 定位销15 bottomcover 底盖16 magnetic drain plug 磁性放泄塞1.5 Gearbox-gearing 变速器齿轮传动序号英文中文1 inputshaft 输入轴2 outputshaft 输出轴3 mainshaft seal ring 主轴密封环4 flexiblecoupling 挠性联轴节5 reverse driving slidinggear倒档从动滑移齿轮6 first speed gear sleeve 一档齿轮套筒7 first speed driven gear 一档从动齿轮8 first-and-second speed synchronizing sleeve一、二档同步套筒9 first-and-second speed synchronizing hub一、二档同步接合套10 first-and-second speedsynchronizer一、二档同步器11 second speed drivengear二档从动齿轮12 third speed driven gear 三档从动齿轮13 third-and-fourth speedsynchronizer三、四档同步器14 countershaft 中间轴15 first speed driven gear 一档驱动齿轮16 reversedrivinggear 倒档驱动齿轮17 reverse idler gearspindle倒档惰齿轮轴18 reverse idle gear 倒档惰齿轮1.6 Gearbox-gear-shift 变速器换档机构序号英文中文1 third-and-fourth speedfork rod三、四档拨叉杆2 shifterfork 换档拨叉3 lock ball sleeve 锁球套筒4 lockingball 锁止钢球5 fork rod interlockingslide spline拨叉杆互锁滑键6 first-and-secondspeed fork rod一、二档拨叉杆7 selector 选速器8 selectorshaft 选速器轴9 selectorinterlever 选速器内杠杆10 selector outer lever 选速器外杠杆11 selector spring seat 选速器弹簧座12 selector spring seat 选速器弹簧13 selectorslider 选速器滑块14 reverse gear fork rod 倒档齿轮拨叉杆1.7 Automatic transmission 自动变速器序号英文中文1 engine main shaft 发动机主轴2 fluidcoupling 液力偶合器3 frontoilpump 前油泵4 front band brake 前端带式制动器5intermediate bandbrake中间带式制动器6 rearbandbrake 后端带式制动器7 rearepicyclicgear 后端行星齿轮8 parkingratchet 停车棘轮9regulator and rear oilpump drive gear调节器和后油泵驱动齿轮10 outputshaft 输出轴11 rearmulti-plateclutch 后排多片离合器12 automaticcontrolbox 自动控制箱13center multi-plateclutch中间多片离合器14 front epicyclic gear 前排行星齿轮15front multi-plateclutch前排多片离合器1.8 Transfer case 分动器序号英文中文1 main propeller shaft 主传动轴2 cardanjoint 万向节3 reductiongear 减速齿轮4 dogclutch 夹形离合器5 speed-increasinggear 超速档齿轮6 rearpropellershaft 后传动轴7 speedometerdrive车速里程表驱动装置8planetary interaxialdifferential行星齿轮轴间差速器9 transfercasing 分动器10 flangejoint 凸缘接合11 frontpropellershaft 前传动器1.9 Cardan shaft 万向传动器序号英文中文1 flexiblecoupling 挠性联轴节2 splined shiding yoke 花键滑动万向节叉3 multi-spine 多槽花键4 splinedshaft 花键轴5 propeller shaftintermediate bearing传动轴中间轴承6 intermediate bearingflexible carrier中间轴承挠性托架7 intermediate bearingcarrier outer tube中间轴承托架外管8 splined sliding flange 花键滑动凸缘9 flangeyoke 带凸缘万向节叉10 spidertrunnion 万向节十字轴11 shaft tube yoke 轴管万向节叉12 universaljoint 万向节13 yokeshaft 传动轴14 shaft intermediatebearing support传动轴中间轴承支座15 dustcap 防尘罩16 greaseripple 黄油嘴1.10 Flexible coupling 挠性联轴节序号英文中文1 layrub coupling jointcover橡胶盘联轴节盖壳2 centersleeve 中心套筒3 drivingdog 主动夹头4 rubberinsert 橡胶衬垫5 couplingdisc 联轴节盘6 drivenflange 从动凸缘7 drivingflange 主动凸缘8 rubberring 橡胶环9 centerbearing 中心轴承10 drivingdisc 主动盘11 rubberbush 橡胶衬套12 steelbush 钢衬套1.11 Constant-velocity joint 等速万向节序号英文中文1 forkedshaft 轴叉2 male inner joint 凸头内接头3 female inner joint 凹槽内接头4 drivenyoke 从动万向节叉5 drivingyoke 主动万向节叉6 drivingball 主动钢球7 centerball 中心钢球8 drilled ball pin 穿孔球销9 lockpin 锁止销10 outerrace 外座圈11 Drivingshaft 主动轴12 Innerrace 内座圈13 Ballcage 钢球保持架14 Cagepoint 保持架导件15 Pilotpin 导销16 Retainingring 卡环1.12 Drive axle 驱动桥序号英文中文1 finaldrive 主减速器2 half-axle 半轴3 coilspring 螺旋弹簧4 shockabsorber 减振器5 wheel 车轮6 transversearm 摇臂7 transverse arm shaft 摇臂轴1.13 Final drive 主减速器序号英文中文1 bevelpinion 小锥齿轮2 ringgear 环齿轮。

汽车专业英语翻译

汽车专业英语翻译

1.Engine typeThe engines can be classified in the following several ways: operating cycle; piston action; piston connection; cylinder arrangement; method of fuel injection, and speed.1.发动机类型发动机可以根据以下几种方法进行分类：工作循环方式；活塞做功方式；活塞链接方式；气缸布置形式；燃油喷射方法；速度。

(1).operating cycleDiesel and gas-burning engines can be divided into two groups based on the number of piston strokes per cycle, either four or two. An engine which needs four strokes t complete one cycle is four-stroke cycle engine or, for short, a four-cycle engine. If it needs only two strokes to complete a cycle, it is called a two-stroke cycle engine or, for short, a two-cycle engine. Thus, a two-cycle engine fires twice as often as a four-cycle engine.(1).工作循环方式根据每一次工作循环活塞运动的行程数，柴油发动机和汽油发动机可以分为两种类型，四冲程或者两冲程。

发动机完成一个工作循环，需要四个行程，就称为四冲程循环发动机，或者简称四冲程发动机。

如果发动机完成一个工作循环，只需要两个行程，就称为两冲程循环发动机，或者简称两冲程发动机。

汽车专业英语

汽车专业英语

汽车专业英语汽车专业英语词汇翻译(A-B)(engine type) liquid cooled, in-line, 4cylinder, carb (发动机型号)水冷，直列，四缸，化油器式 (engine) compression ratio (发动机)压缩比(engine) displacement (发动机)排量(engine) fuel (发动机)燃料13-mode 13工况3rd gear 三档齿轮3-way seat 三向座椅4WD control device 四轮驱动控制装置4WD indicator switch 四轮驱动指示灯开关4WD lamp electrical connection 四轮驱动指示灯接线4WD switch 四轮驱动开关5th synchromesh assy. 五档同步器总成6PK belt 6PK 多楔驱动皮带A / C compressor assembly 空调压缩机总成A / C control assembly 空调控制装置A/C & heater assy. 空调加热器总成A/C blower 空调鼓风机A/C clutch 空调压缩机离合器A/C compressor MTG bracket 空调压缩机安装支架A/C control assy. 空调控制器A/C housing assy. 空调箱总成A/C low pressure switch 空调低压开关A/C mode select switch 空调状态选择开关abdomen performance criterion 腹部性能指标Abdominal Peak Force 腹部力峰值ABS 防抱死制动系统acceleration fuel system 加速系统acceleration running noise level 加速行驶噪声accelerator interlocking type 加速踏板联锁式accounting foundation 财政基础Actual cycle work 实际循环功Actual torso angle 实际躯干角adapter 连接器additional features 附加装置additional rule 附加法规adjust screw 调整螺钉adjuster cable 调整拉线adjuster plug 调整盖adjuster screw assy. 调整螺栓总成adjuster washer 调整棘片adjuster, diff. bearing 差速器轴承调整螺母Adjustment system 调节装置Administration and Registration Division 管理科Agreement Concerning the Adoption of Uniform Technical Prescriptions forWheeled Vehicles, Equipment and Parts Which Can Be Fitted and/or Be Usedon Wheeled Vehicles and the Conditions for Reciprocal Recognition ofApprovals Granted on the Basis of ThesePrescriptions关于对轮式车辆、安装和/或用于轮式车辆的装备和部件采用统一条件并相互认可基于上述条件批准的协定书Agreement Regulations 协定法规air cleaner 空气滤清器air cleaner assy. 空气滤清器总成air cleaner cartridge 空气滤清器滤芯Air compressor 空压机air condition compressor 空调压缩机air direct 空气走向air filter 空气滤清器air flow 空气流向Air flow meter 空气流量计air jet 空气量孔air metering hole 空气量孔air path 气道Air Pressure of Tire 轮胎气压Air type 空气型air valve 空气阀air-cooled 风冷Aisles 通道Alcohol 酒精all bearing 球轴承alternater bracket 发动机支架alternator 交流发电机alterntor assembly 交流发电机总成alumininum-rim 铝合金钢圈alumininum opposed model 铝制对开式AM/FM cassette stereo radio 调幅/调频立体声收放机ambulance 救护车Amended by 修正文amount of exhaust emission 排气排放量Amplitude resolution 幅度分辨率Analogue magnetic recorder 模拟式磁记录仪ANALYZER 分析仪anchor plate, brake caliper 制动钳安装支架Anchorage 座椅固定装置Angle of divergence 偏离角Angle of rotation 旋转角angles drift off vertical line 指针偏离垂直线的角度Angular diameter of the retro-reflecting device 回复反射装置的角直径annex 附件Announcement 公告anti, shutdown screw 防不灭车调整螺钉Antilock Brake System 防抱死制动系统appendix 附录Applicable motor vehicle 适用机动车Applicable scope 适用范围applicant 申请人application 申请application for notification 认可申请书approval 认可arm, valve rocket 摇臂armature 转子总成armature shaft 电枢轴Arm-rests 靠手Article 条Article 1 第1条Asphalt solution 沥青溶剂Attached document 附署文件attached sheet 附表Attached Table 附表attaching location of seat belt anchorage 座椅安全带固定装置的固定位置 attachment 附属文件Attendants onboard 车上值班人员automatic chock cover setting 自动阻风门盖调到automotive electric system 汽车电系automotive engine system 引擎系统automatic transmission 自动变速器，自动排挡变速箱Auxiliary Brake 辅助制动器Auxiliary Direction Indicator Lamps 辅助转向信号灯auxiliary spring 副簧Auxiliary Stop Lamp 辅助驻车灯axle case 桥壳axle case assy. 桥壳总成axle ratio 桥速比axle tube 桥管axle weight 轴重back angle level 靠背角水平仪back angle quadrant 靠背角量角器back pan 靠板back spring 回位弹簧backing plate 制动底板Backing sheet 衬背板Back-Up Light 倒车灯backup washer 支撑挡圈bail wire 卡紧环balance tube 平衡管ball 钢球ball bearing 球轴承ball joint assy. , upper 上球销总成ball valve 球阀ball valve, inlet 进油口球阀bar 拉杆barrier 障碍壁battery 蓄电池battery terminal 蓄电池接线柱bearing cap 轴承盖bearing cover, input shaft 输入轴轴承盖bearing, connecting rod 连杆轴承bearing, input shaft 输入轴轴承Bed for babies 婴儿床bell 带束层bench seat 长条座椅berived cap 轴承盖bezel assy. 框板总成bezel, cluster 表框be pilot 小批量产品blead door 混合风门bleeder screw 放气螺钉blower assy. 鼓风机总成blower motor 鼓风发电机blower resistor 鼓风机电阻blower switch 鼓风机开关body 车身,阀体body & liftgate assembly 车身和举升门总成body assy. 车身总成body block 人体模块body of A/C & heater 空调加热器壳体bolt 主缸连接螺栓bolt, connecting rod 连杆螺栓Booster 助力器boot 护罩BOSCH starter motor assembly “波舍”起动机总成 bottle assy. , coolant recover 冷却液回收罐总成bottom houseing, fuel pump 燃油泵下壳体bottom housing, fuel tank 燃油箱下壳体bracket 支架bracket assy. , spring seat 弹簧座支架bracket, steering damper mounting 转向减振器支架brake alarm lamp 制动报警灯brake alarm lamp switch 制动报警灯开关Brake booster 制动助力器brake caliper 制动钳brake caliper assy. 制动钳总成brake caliper piston 制动钳活塞brake combination valve 制动组合阀brake disc 制动盘Brake drum 制动鼓brake fluid 刹车油Brake hose 制动软管brake lining 刹车来令brake line, LF 左前制动油管brake line, RF 右前制动油管brake oil flow 制动液流向brake paddle 制动踏板brake pedal 制动踏板Brake pipe 制动管brake shoes 刹车蹄片brake shoe 制动衬块Brake System 制动系Brake Systems for Tractors and Trailers 牵引车及挂车的制动装置 Brake tester 制动器试验台brake valve 制动阀brake warning lamp 制动报警灯brake warning switch 制动报警开关Braking efficiency 制动效能braking force control system 制动控制装置Braking wheel 制动轮branch office 分署breaker 断电器bridge 过桥broadcasting vehicle 广播车brush 碳刷总成Buckle 带扣bulkhead 隔板Bulldozer 推土机bumper 保险杠Bumper element 保险杠构件bus transfer 车辆转移台bushing 衬套bushing, upper control arm 上控制臂衬套Business Place 业务场所bypass valve 旁通阀Cabinet Decision 内阁决议cable guide 拉线导向块cable-operated control system 液压式离合器系统Calibration factor of a data channel 数据通道校正系数calibration gas 标定气体calibration method 标定方法caliper assy. , front brake 前制动钳总成Camber 外倾camber angle 前轮外倾角camshaft 凸轮轴camshaft oil gallery 凸轮轴油道cap 加机油口盖cap assy. , power steering fluid reservoir 动力转向液油罐盖 cap assy. , radiator 散热器盖总成cap screws 螺钉cap, connecting rod 连杆盖Capacity 容量,规格Capacity of the fuel tank 燃油箱容量capillary tube 毛细管carbon brushes & brush holder 电刷支架总成Carbon monoxide measuring instrument 一氧化碳分析仪Carburetor 化油器carburetor assy. 化油器总成carburetor bowl 化油器浮子室carburetor bowl vent system 化油器浮子室通风系统carburetor overhaul scheme 化油器分解图carburetor working scheme 化油器工作示意图carcase 胎体case runout (Max.) 差速器壳圆跳动（最大）Caster 后倾Catalyst 催化器category 类别cement and aggregate 水泥和混凝料Centreplane of occupant 乘员中心面Certified 经认证的Cetane number 十六烷值chain 驱动链chain drive 驱动链Channel amplitude class 幅度级通道Channel Frequency Class 频率级通道chassis 底盘chassis dynamometer 底盘测功机chassis shuttle 底盘平移台chassis number 底盘号Check and Maintenance 检查和保养check assy. , front door 前门限位器总成check assy. , rear door 后门限位器总成check ball 回止球check bracket 限位器支架check nut 限位器螺母check valve 单向阀check valve hole 回止阀孔check valve retainer 单向阀保持架check valve spring 单向阀弹簧check weight 回止块Chigi Circular No. 地技第…号Chigi No. 地技第…号Child Restraints 儿童约束装置chime module 蜂鸣器Chishin Circular No. 地审第…号Chishin No. 地审第…号chock heater 阻风门加热器总成chock plate 阻风门chock unloaded 阻风门连动装置choke 阻风门choke device 阻风装置choke unload mode 阻风门卸载状态cigarette lighter 点烟器circuit breaker, wiper/washer 刮水器/洗涤器电器断路器 Circular 通告circular notice 通告clamp 卡圈Clamp ring type 锁紧圈式Cleaning efficiency 清洗效率Cleaning period 清洗周期clearance 最小离地间隙Clearance Lamp 示廓灯clinder head 气缸盖clip 卡子cluster housing 组合仪表壳Clutch system 离合器clutch assembly 离合器总成clutch control device 离合器控制装置clutch disc,clutch 离合器片clutch housing 离合器壳clutch master cylinder 离合器主缸clutch working cylinder 离合器工作缸Coating 涂层Code No. 型号Code of Federal Regulations 美国联邦法规总览Coefficient of luminous intensity (CIL) 亮度系数coil spring 圈状弹簧cold air 冷空气cold cranking voltage(min.) 最小冷启动电压collapsible spacer 可压缩隔垫collector 拼装台colorimeter 色度计coloured-light unit 有色灯光组column assy. 转向管柱总成combination brake switch and proporting 组合阀combined lamp 复合灯combined pump 复合泵combined pump diaphragm 复合泵膜片combined pump diaphragm rod 复合泵膜片杆combined pump lifter link 复合泵举升拉杆combined pump move direct 复合泵运动方向Combustion Chamber 燃烧室commutator 换向器compensate opening 补偿孔completion inspection certificate 终了检验证书Completion of notification 完成认可compressor 压缩机compression (both) 气环槽（两个）compression ignition type 压燃式Compression ratio 压缩比concrete mixer truck 混凝土搅拌车condenser 冷凝器condenser assy. 冷凝器总成conduit pipe 导管cone , diff. side bearing 差速器轴承，内圈带滚子cone, pinion front bearing 主动齿轮前轴承内圈带滚子 cone, pinion rear bearing 主动齿轮后轴承内圈带滚子 Confirmor 确认者connecting rod 连接杆connecting link 连接杆connecting rod journal diameter 连杆轴径connecting rod journal width 连杆轴径宽度connecting rod throttle 连杆喷油孔connector 连接器connector of service valve 维修阀接口Constant speed 等速construction and device 结构和装置control & tube assy. , hyd clutch 离合器工作缸和油管总成Control System 操纵系control valve 控制阀阀门control valve model 控制阀型式control valve seat 控制阀阀座convex plate 凸台cooling fan 冷却风扇cooling system 冷却系统Cornering Lamp 转弯灯corrected 修正的cotter 开口销counter 5th gear 中间轴五档齿轮counter shaft 中间轴coupled condition 连接状态Coupling Device 牵引装置cover 端盖cover & plate assy. 离合器盖及压盘总成cover assy. , air cleaner 空气滤清器盖总成cover, gear 侧盖cover, heater air 空气加热罩cover, rear axle case 后桥壳盖crane vehicle 起重车crankcase 曲轴箱crankshaft 曲轴crankshaft gear 曲轴齿轮crankshaft & connecting 曲轴连杆机构crankshaft oil gallery 曲轴油道crankshaft sprocket 轴承链轮critical flow 临界流Cross sensitivity of a linear transducer 线性传感器的横向灵敏度 Crush distance 压碎距离Crush rate 压碎速率Crush Strength 压碎强度Cumulative time 累计时间cup 皮碗cup, diff. side bearing 差速器轴承外圈cup, pinion front bearing 主动齿轮前轴承外圈cup, pinion rear bearing 主动齿轮后轴承外圈Cut-off 明暗截止线cycle 冲程cyclinder head cover 气门室罩Cylinder 气缸cylinder block 汽缸体cylinder body 缸体Cylinder bore 缸径cylinder head 汽缸盖cylinder head cover 气门室罩cylinder number 气缸数cylinder working order(clockwise) 气缸工作顺序（顺时针） damper 转向减振器dangerous article 危险物darkroom 暗室Data channel 数据通道Data Processing 数据处理Date of notification 认可日期Deceleration of the structure 地板减速度Definitions 定义Definitions 术语deflection 偏移defroster 除霜器dehydrator 储液器和干燥器delay valve 延迟阀Design torso angle 设计躯干角designated 认定designated motor vehicle 经型式认定的机动车Designation 名称Designation of business place 业务场所名称Designation of Confirmor 指定确认者detonation 爆震device proper 装置本身Device type designation 装置的型式认定dextrorotation 右旋diameter 口径diaphragm 膜片diaphragm of fuel pump 油泵膜片diaphragm return spring 膜片回位弹簧diaphragm rod 膜片杆diaphragm spring 膜片弹簧Diesel fuel 柴油Diesel oil 轻柴油diesel smoke 柴油排烟Diesel smoke measuring instrument 柴油机排烟测量仪diesel-powered motor vehicle 柴油机动车differential case 差速器壳differential gear 半轴齿轮differential gearbox , front axle 前桥减速器differential gearbox , rear axle 后桥减速器differential side gear-to-case clearance 半轴齿轮与差速器壳之间的间隙Digital magnetic recorder 数字式磁记录仪Digitilizing 数字化Diluted exhaust gas 稀释排气dilution tunnel 取样探管direct injection type 直喷型direction indicator lamp 转向信号灯directly controlled wheel 直接控制车轮Director of the Vehicle and Component Approvals Division 车辆和零部件认证科长 Director-General 署长Director-General of District Transport Bureau 地方运输局长Director-General of Land Transport Engineering Department 陆运管理处长Director-General of Local Land Transport Office 地方陆运署长Director-General of Motor Vehicle Inspection and Registration Office机动车检验注册署长disc brakes 碟式刹车disc brake 盘式制动器disk assy. , clutch drived 从动盘总成disk type braker 盘式制动器Displacement 排气量Displacement system 位移装置Distillation properties 分馏特性distillation temperature 馏出温度distribution device 配气机构distributor 分电器distributor assy. 分电器总成distributor cap 分电器盖distributor rotor 分电器转子distributor shaft 分电器轴distributor type 分电器型号District Transport Bureau 地方陆运署documents to Be Submitted 需提交的文件dome lamp 顶灯door assy. , front RH. 右前门总成door assy. , rear RH. 右后门总成door hinge assy. 车门铰链总成door hinge plate 车门铰链垫板doors assembly & body accessories 前后车门总成及其附件double-lip seal 双唇油封double-tire 双胎dowel pin 定位销dowel pins-pump ring 定子定位销DRAWING PROCEDURE 绘制规程drier 干燥剂drier receiver 贮液干燥器drier receiver body 贮液气壳体drive end shield 前驱动端盖drive line system 传动系统drive pinion gear depth 驱动齿轮深度drive shaft 驱动轴drive sprocket 驱动链轮driver’s Seat 驾驶员座椅driving beam 远光光束driving wheel 驱动轮drum brakes 鼓式刹车drum brake 鼓式制动器drum type braker 鼓式制动器dry air 干空气dry basis 干基dry-bulb 干球dummy 假人dump 自卸车dust boot 防尘罩Dynamic test 动态试验ECE Regulation ECE法规eddy-current type 电涡流式efe heater 进气加热器Effective height 有效高度Effective Weighted factor 有效加权系数Effective width 有效宽度Electrical 汽车电器Electrical System 电器系electromagnetic compatibility 电磁兼容性EMBOSSMENT 凸字Emergency Brake 紧急制动器Emergency Exit 紧急出口Emergency Motor Vehicles 应急用车Emergency Signals 应急信号用具Emergency Stop Indication Devices 紧急停车表示用具 emergency valve 应急阀Emission Control Device 排放物控制装置end clearance 轴向间隙ENFORCEMENT PROCEDURE 实施规程Enforcement Regulation 实施规则engine 发动机，引擎Engine and Power Train System 发动机及动力传动系engine assy. 发动机总成engine displacement 发动机排量engine hood 发动机罩engine intake manifold 发动机进气歧管engine load 发动机负荷engine oil 发动机润滑油engine oil capacity 发动机机油容量engine outside diagram 发动机外形图engine revolution speed 发动机转速engine type 发动机型号Engineering and Safety Department 技术安全部entrance step 入口台阶entry item 填写项目entry value 填入值eqalizer 平衡架Equivalent inertia weight 当量惯性重量escort vehicle 护卫车European Economic Community Command 欧洲经济共同体指令 Examination 审查examination affair 审查事务Exception to application 不适用条款excrement 排泄物exhaust 排水管exhaust duration 排气持续角exhaust emission 排气排放物Exhaust Emission Control Device 排放物控制装置exhaust hose 排放管exhaust manifold （发动机）排气歧管exhaust sytem 排气系统exhaust tube 放气管exhaust valve 排气门exhaust valve timing 排气门定时expander oil rail 油环衬簧expansion box 膨胀盒expansion core 蒸发器芯expansion valve body 阀体extension case 外接壳体EXTERNAL PROJECTION 外部突出物External surface 外表面External view 外观图extreme idle screw 极限怠速调整螺钉factory plate model 厂牌型号fan 风扇fan belt 风扇皮带fan & viscous drive 风扇及硅油离合器fast idle cam 快怠速凸轮fast idle cam link 快怠速凸轮连杆fast idle cam second step 快怠速凸轮第二阶段fast idle cam setting index 快怠速凸轮调整刻度fast idle mode 快怠速状态fast idle screw 快怠速调整螺钉fast idle speed 快怠速转速Federal Motor Vehicles Safety Standards 美国联邦机动车安全标准 Feeling test 感觉试验Fiducial marks 基准标记Filament Lamp 白炽灯filler neck seal 加水口密封filler opening 进油口Filling-in Procedure 填写规程Filling-in Procedure for Each Item 每一项目的填写规程filter 滤清器，滤网Filter characteristics 滤波特性Filtering 滤波Fire Extinguisher 灭火器Fire truck 消防车fitting, flow control valve 流量控制阀接头fix shaft 定位轴flange 法兰flash point 闪点flasher, hazard lamp 危险报警闪光器Flexible Disk 软盘float 浮子float level 浮筒油面高度float pin 浮子轴floating coat 中涂floor damper 地板风门flow control valve 流量控制阀Fluid container 液体容器fluid torque converter 液力变扭器fluorescent surface 荧光面flying wheel 飞轮fog lamp 雾灯fog lamp relay 雾灯继电器fog lamp switch 雾灯开关Foil Thickness 箔厚folded seat 折叠椅folding seat 折叠式座椅foot angle quadrant 小腿夹角量角器fork 拨叉Formalin 福尔马林forward-opening inner door 内门前开型four-stroke cycle 四行程引擎four-wheel drive motor vehicle 四轮驱动的机动车 Four-wheeled 四轮Frame 车架Frame and Body 车架及车身Friction clutch 摩擦离合器from evaporator drier 自蒸发器from heater core 出加热器from receiver drier 自贮液干燥器from water jacket intake manifold 自进气歧管水套 front axle 前桥front axle assy. 前桥总成front axle motor 前桥挂档马达front bearing 前轴承front bearing retainer 前轴承盖front bearing, front output shaft 前输出轴前轴承 front bearing, input shaft 输入轴前轴承front bearing, output shaft 输出轴前轴承front brake disc 前制动盘front brake disc assy. 前制动盘总成front case 前壳体front case of vacuum booster 助力器前壳体front coil spring 前螺旋弹簧front combined lamps 前组合灯front disk braker 前盘式制动器front edge 前边缘front end of shield 发电机前端盖front engine front drive F.F.式车辆front engine rear drive F.R.式车辆front fan 前风扇Front Fog Lamp 前雾灯front front axle 前前桥front opening 出油口front output shaft 前输出轴front output shaft gear 前输出轴齿轮Front overhang 前悬front panel 前板front pinion bearing 前主动齿轮轴承front port 前接口front propeller shaft 前传动轴front propeller shaft assy. 前传动轴总成front shock absorber 前减震器front stabilizer 前稳定杆front suspension 前悬吊front thrust plate 前配流盘front transfer 车辆转移台front tube failure 前管路失效状态front wall angle cover 前围角板front washer pump 前洗涤器泵front washer reservoir 前风挡洗涤器储液罐front wheel 前轮，前壳体front wheel alignment 前轮定位front wheel brake 前轮制动器Front Windshield 前风窗front wiper motor 前刮水器电动机Front-End Outline Marker Lamps 前端示廓灯Fuel 燃料fuel direct 燃油走向fuel filter 集滤器fuel filter housing 燃油滤清器壳体fuel filter paper 燃油滤清器滤纸fuel gauge 燃油表fuel gauge calibration 燃油表电阻Fuel Injection Device 燃料喷射装置fuel level indicator 机油压力表fuel pump 然油泵Fuel Resistance 耐油性fuel sensor 燃油（箱）传感器fuel sensor harness 燃油传感器线束fuel supply system 供油系Fuel System 燃料系Fuel System of Motor Vehicles Whose Fuel Is High-Pressure Gas以高压气体作为燃料的机动车燃料系Fuel System of Motor Vehicles Whose Fuel Is Producer Gas 以发生炉煤气作为燃料的机动车燃料系 Fuel Tank 燃料箱fule metering bar 计量杆full circle 大循环Full flow dilution 全流稀释full trailer 全挂车full-hydraulic type 全液力式full-trailer 全挂车fully-loaded 全负荷fuse 熔断器fuse panel 熔断器板garbage truck 垃圾车gas container 气体容器gas sample 样气gas turbine 燃气轮机gasket 节温器密封垫，衬垫gasket cylinder head cover 气门室罩垫gasket, intake manifold 进气歧管衬垫gasket, liftgate handle 举升门手柄垫片Gasoline 汽油gasoline fueled motor vehicle 汽油机动车gathering heat cover-TCV system TCV 系统集热罩gear , counter shaft fifth 五档中间齿轮gear end clearance, plastic gauge 齿轮端部间隙，塑料间隙规gear hub 齿毂gear range 档位级别Gear ratio 速比gear to body clearance(radial) 齿轮到壳体间隙（径向）gear, 4WD 四轮驱动齿轮gear, annulus 齿圈gear, low shift 抵挡齿轮gear, rear axle diff. 半轴齿轮gear, sleeve 齿套Gear-change lever 变速杆gears 档位General Comments 概述General Construction 通用结构GENERAL PROVISIONS 通用规则General provisions 一般规定generator 发电机Glazing 车窗glove box lamp 杂物箱灯Goods-Loading Accommodation 载货装置governor type 调节器式Gravimeter 重力计Gross Vehicle Weight 车辆总重ground Clearance 离地间隙Ground-Contact Section and Contact Pressure 接地部位及接地压力grouped lamp 组合灯grouped, combined or reciprocally incorporated lamps 组合、复合或混合灯光组halogen headlamp 卤素头灯halogen sealed-beam unit (HSB unit) 卤素封闭式(HSB)handle assy. , door I/S 车门内手柄总成handle assy. , door O/S 前门外手柄总成handle, liftgate lock 举升门锁芯手柄handle, window regulator 玻璃升降器手柄handling 处理办法HANDLING PROCEDURE 管理规程hanger 调耳harness 线束harness, body 车身线束harness, engine housing 发动机仓线束harness, lift gate 尾门线束hatch-back 掀背型Hazard Warning Lamps 危险报警闪光灯head 缸盖head form 头部模型head performance criterion 头部性能指标Head Restraint 头枕head room probe 头部空间探测杆Headlamp cleaner 前照灯清洗器headlamp dimmer switch 变光开关headlamp switch 前照灯开关Headlamps 前照灯Headlight tester 前照灯试验器Heat Resistance Test 耐热性试验heat-damage 热损害heated hydrogen flame ionization detector 加热式氢火焰离子化检测器 heater 加热器heater & A/C panel lamp 暖风/空调开关灯heater, intake manifold 进气歧管加热器Heavy oil 重柴油hereinafter referred to as 下文称为Hereinafter the same 下文同hi-beem indicator lamp 组合仪表远光指示灯high idle speed 高怠速high pressure gas 高压气体high range 高档High-floor 高地板High-floor that can be opened in three ways 三向开启的高地板High-Pressure Gas Transport Devices 高压气体运输装置hip angle quadrant 臀部角度量角器hoist 举升hold in winding 保持线圈holddown pin 拉紧销钉holddown spring 压紧弹簧hole ladder type 带孔梯式honeycomb cell axes 蜂窝单元轴honeycomb ribbon axis 蜂窝条纹轴Horizontally-opposed 水平对置horn relay 喇叭继电器horn switch 喇叭按钮Horns 喇叭hose assy. , power steering return 动力转向回油管总成hose assy. , power to pump 油罐到泵的油管总成hose, coolant recover 冷却液回收管hose, radiator inlet 散热器进水软管hose, radiator to water pump 散热器至水泵软管hose, thermostat to intake minifold 节温器至进气歧管软管 hot air 热空气hot idle mode 热怠速状态hot idle screw 热怠速调整螺钉housing 壳体，外壳housing assy. 壳总成housing clutch 离合器壳housing end plug 壳体端盖housing, steering gear 转向器壳体H-point pivot H点支轴H-point sight button H点标记钮hub & bearing assy. 轮毂与轴承总成hub cap 车轮盖hub gear 齿毂hub range shift 换档毂hub sleeve No 2 二号毂套humidity correction factor 湿度修正系数hydraulic tappet 液力挺柱hydraulic type 液力式Hydrocarbon measuring instrument 碳氢化合物分析仪Hydrogen flame ionization detector 氢火焰离子化分析仪 I/S locking rod 内锁止拉杆I/S release rod 内开启拉杆Identification Code 标记idle fuel tube 怠速油管idle fuel way 怠速油道idle jet 怠速喷口idle mixture screw 怠速混合气调整螺钉idle tube 怠速油管idling operation 怠速工况Idling Speed 怠速ignition coil 点火线圈ignition coil type 点火线圈类型ignition controler 点火控制器ignition key 点火钥匙ignition module 点火控制器ignition point 燃点ignition switch 点火开关Ignition System 点火系ignition wire 点火线Illuminating axis 光照轴illuminating surface 透光面Illumination angle 入射角Illumination intensity 光照强度Illumination of the retro-reflecting device 回复反射装置的照度illuminations actually measured 实测照度Illuminometer 照度计IMPACT REDUCTION OF INSIDE REARVIEW MIRRORS 缓冲式室内后视镜 IMPACT REDUCTION TYPE OUTSIDE REARVIEW MIRRORS 缓冲式后视镜 Impact test 冲击试验Impactor 碰撞块IMPORTED MOTOR VEHICLE 进口机动车in connection with 与…有关inclination angle 倾斜角indicating section 指示部分indicator lamp 指示灯indicator lamp, left turn 左转向指示灯indicator lamp, right turn 右转向指示灯indirectly controlled wheel 间接控制车轮Infant-carrying vehicles 幼儿专用车information 资料initial choke valve clearance 初始阻风门间隙initial inspection 初始检验Injection Nozzle 喷油嘴Injection Pump 喷油泵injector 喷油器inlet 进油口inlet hole 进气孔inlet hose 进风口inlet opening 进油口inlet tube 进油管inlet valve 进油阀Inner Dimension 内部尺寸inner shaft 内半轴inner tube 内胎input shaft 输入轴input shaft, tranmission 变速器输入轴input voltage 输入电压Inspection equipment 检验设备inspector 检验人员install panel 安装板instrument cluster 组合仪表（盘）instrument harness 仪表板线束instrument illumination lamps 组合仪表照明灯instrument panel assy. 仪表板总成instrument panels 仪表板intake and exhaust device 进排气装置intake duration 进气持续角intake heater 进气加热器intake manifold 进气歧管intake silencer 进气消声器intake valve 进气门intake valve timing 进气门定时integral place 整数integral power steering 整体式动力转向器integral type 整体式inter shaft assy. 动力转向中间轴总成Intercooler 增压中冷器intermediate axle shaft 中间半轴intermediate guide 中间导向器intermediate shaft 中间轴internal fan 内风扇interpolated value 内插值In-Use Motor Vehicles 在用车辆Issuance 发放ISSUANCE OF NOTICE 通知书的发放ist idle jet 第一怠速空气量孔Items 项JAIA 日本汽车进口商协会JAMA 日本汽车制造商协会Japan Automobile Importers' Association 日本汽车进口商协会Japan Automobile Manufacturers Association 日本汽车制造商协会Japan Automobile Standards Internationalization Center 日本汽车标准国际化中心 Japanese Automobile Type Approval Handbook 日本车辆型式认证手册Japanese Industrial Standards 日本工业标准Jiko No. 自公第…号通告JIS 日本工业标准Jisei No. 自整第…号Jisha Circular 自车第…号通告Jiyu No. 自运第…号journal cross assy. 十字万向节总成jump, spark wire 高压电线katakana 片假名Kerosene 灯油key 键kick-type 反冲式Kinematic viscosity 运动粘度Kingpin 立轴kingpin caster angle 主销后倾角Kingpin inclination angle 主销内倾角kingpin sidewise inclination angle 主销内倾角knock 敲击knee angle quadrant 膝部角量角器Koshin No. 交审第xx号lamp switch, 4WD 四轮驱动灯开关lamp type 灯式Lap belt anchorages 腰带固定装置Large-Sized Rear Reflex Reflectors 大型后回复反射器Large-sized special 大型专用latch assy. , front RH. Door 右前门锁总成latch assy. , rear RH. Door 右后门总成lateral level 横向水平仪leading shoe 领蹄Leaf spring 片簧left fog lamp 左雾灯left headlamp 左前照灯left horn 左喇叭left steering 左转向left tail lamp 左尾灯legend 图例Length of trochoid 旋轮线Length, Width and Height 全长、全宽、全高Lens 配光镜lens, cluster 表蒙let in air 进气lever assy. , turn signal standard 综合开关操纵杆总成license lamp 牌照灯lift gate 举升门liftgate assy. 举升门总成liftgate latch assy. 举升门锁总成liftgate lock assy. 举升门锁芯总成light source module 光源模组Light Vehicles 轻型车辆Light-Exposure and Light-and-Water-Exposure Apparatus 光线暴露及光线与水暴露设备 lighting device 照明装置Lighting System 照明系统Limit towards blue 趋蓝极限Limit towards red 趋红极限limiting valve body 限压阀壳体limiting valve spring 限压阀弹簧Linearity error 线性误差lining 衬片link assy. of front stabilizer 前稳定杆连杆总成linkage type 联杆式Liquefied Petroleum Gas-Fueled 燃用液化石油气机动车 load cell simulator 载荷传感器模拟装置load sensing device 负载感受装置Loaded goods 装载物loaded WT 最大总质量Loading Capacity 载重量Loading platform 货箱Loading platform offset 货箱偏移量Local Land Transport Office 地方陆运署Local Office 地方署Location of business place 业务场所地点lock CYL assy. , RH. door 右车门锁芯总成lock piece, reverse gear 换档器锁片locking & indexing plate 锁止刻度盘Locking Device 锁止装置Locking system 锁止装置long axis 长轴long-body 长车身longitudinal center 纵向中心longitudinal centerline 纵向中心线longitudinal plane 纵向平面longitudinally-mounted 纵向安装low fuel warning indicator bezel 低燃油报警灯框low fuel warning indicator lens 低燃油报警灯透片low fuel warning module 低燃油报警组件low idle system 低怠速系统low range 抵挡low range lock plate 抵挡锁止板low speed jet 低速喷口lower control arm 下控制臂总成lower pressure switch 低压开关lubricant capacity 润滑油加注油lubricants 润滑油Lubricating oil 润滑油lubricating system 润滑系luminance factor 亮度因数luminous flux 光通量luminous intensity 光照强度M / CYL / vacuum booster assembly 制动主缸及真空助力器总成M/CYL push rod 主缸推杆Magnification 增大率main bearing 主轴承main bearing journal clearance 主轴承间隙main bearing journal diameter 主轴承轴径main bearing journal width 主轴承宽度main body, connector 化油器中体mainfold presure 歧管压力mainfold vacuum 歧管真空main fuel system & vacuum reriched system 主油系及真空加泷系统 Main honeycomb block 主蜂窝块main injection jet 主喷口main jet 主量孔main oil gallery 主油道main spring 主簧Make and type 厂牌和型号Management supervisor 主管人manual transmission 手动变速器，手排挡变速箱Manufacturer 制造者MANUFACTURER TEST 制造者试验mapping 瞬态性能mapping curve 瞬态性能曲线marker lamp, left front 左前示廓灯marker lamp, right front 右前示廓灯mass flow rate 质量流动速率master cylinder 制动主缸,总泵,刹车总泵master cylinder and vacuum booster 制动主缸及真空助力器master cylinder body 制动主缸缸体master cylinder cover 制动主缸缸盖mate 合笼max gas direct 混合器走向max. amps 最大电流MAX. power 最大功率Max. torque 最大扭距Maximum Loading Capacity 最大载重量maximum out-of round(all journals) 最大不圆度（所有轴径）maximum output 最大功率Maximum Stable Inclination Angle 最大稳定倾斜角maximum taper(all journals) 最大锥度（所有轴径）Maximum Torque 最大扭矩Measuring equipment 度量装备Measuring tape 卷尺mechanical steering 机械转向器。

汽车专业英语词汇翻译

汽车专业英语词汇翻译

汽车专业英语词汇翻译(A-B)（engine type) liquid cooled, in-line, 4cylinder, carb (发动机型号)水冷，直列，四缸，化油器式(engine) compression ratio (发动机)压缩比(engine) displacement (发动机)排量(engine) fuel (发动机)燃料13-mode 13工况3rd gear 三档齿轮3-way seat 三向座椅4WD control device 四轮驱动控制装置4WD indicator switch 四轮驱动指示灯开关4WD lamp electrical connection 四轮驱动指示灯接线4WD switch 四轮驱动开关5th synchromesh assy. 五档同步器总成6PK belt 6PK 多楔驱动皮带A / C compressor assembly 空调压缩机总成A / C control assembly 空调控制装置A/C & heater assy. 空调加热器总成A/C blower 空调鼓风机A/C clutch 空调压缩机离合器A/C compressor MTG bracket 空调压缩机安装支架A/C control assy. 空调控制器A/C housing assy. 空调箱总成A/C low pressure switch 空调低压开关A/C mode select switch 空调状态选择开关abdomen performance criterion 腹部性能指标Abdominal Peak Force 腹部力峰值ABS 防抱死制动系统acceleration fuel system 加速系统acceleration running noise level 加速行驶噪声accelerator interlocking type 加速踏板联锁式accounting foundation 财政基础Actual cycle work 实际循环功Actual torso angle 实际躯干角adapter 连接器additional features 附加装置additional rule 附加法规adjust screw 调整螺钉adjuster cable 调整拉线adjuster plug 调整盖adjuster screw assy. 调整螺栓总成adjuster washer 调整棘片adjuster, diff. bearing 差速器轴承调整螺母Adjustment system 调节装置Administration and Registration Division 管理科Agreement Concerning the Adoption of Uniform Technical Prescriptions for Wheeled Vehicles, Equipment and Parts Which Can Be Fitted and/or Be Used on Wheeled Vehicles and the Conditions for Reciprocal Recognition of Approvals Granted on the Basis of These Prescriptions关于对轮式车辆、安装和/或用于轮式车辆的装备和部件采用统一条件并相互认可基于上述条件批准的协定书Agreement Regulations 协定法规air cleaner 空气滤清器air cleaner assy. 空气滤清器总成air cleaner cartridge 空气滤清器滤芯Air compressor 空压机air condition compressor 空调压缩机air direct 空气走向air filter 空气滤清器air flow 空气流向Air flow meter 空气流量计air jet 空气量孔air metering hole 空气量孔air path 气道Air Pressure of Tire 轮胎气压Air type 空气型air valve 空气阀air-cooled 风冷Aisles 通道Alcohol 酒精all bearing 球轴承alternater bracket 发动机支架alternator 交流发电机alterntor assembly 交流发电机总成alumininum-rim 铝合金钢圈alumininum opposed model 铝制对开式AM/FM cassette stereo radio 调幅/调频立体声收放机ambulance 救护车Amended by 修正文amount of exhaust emission 排气排放量Amplitude resolution 幅度分辨率Analogue magnetic recorder 模拟式磁记录仪ANALYZER 分析仪anchor plate, brake caliper 制动钳安装支架Anchorage 座椅固定装置Angle of divergence 偏离角Angle of rotation 旋转角angles drift off vertical line 指针偏离垂直线的角度Angular diameter of the retro-reflecting device 回复反射装置的角直径annex 附件Announcement 公告anti, shutdown screw 防不灭车调整螺钉Antilock Brake System 防抱死制动系统appendix 附录Applicable motor vehicle 适用机动车Applicable scope 适用范围applicant 申请人application 申请application for notification 认可申请书approval 认可arm, valve rocket 摇臂armature 转子总成armature shaft 电枢轴Arm-rests 靠手Article 条Article 1 第1条Asphalt solution 沥青溶剂Attached document 附署文件attached sheet 附表Attached Table 附表attaching location of seat belt anchorage 座椅安全带固定装置的固定位置attachment 附属文件Attendants onboard 车上值班人员automatic chock cover setting 自动阻风门盖调到automotive electric system 汽车电系automotive engine system 引擎系统automatic transmission 自动变速器，自动排挡变速箱Auxiliary Brake 辅助制动器Auxiliary Direction Indicator Lamps 辅助转向信号灯auxiliary spring 副簧Auxiliary Stop Lamp 辅助驻车灯axle case 桥壳axle case assy. 桥壳总成axle ratio 桥速比axle tube 桥管axle weight 轴重back angle level 靠背角水平仪back angle quadrant 靠背角量角器back pan 靠板back spring 回位弹簧backing plate 制动底板Backing sheet 衬背板Back-Up Light 倒车灯backup washer 支撑挡圈bail wire 卡紧环balance tube 平衡管ball 钢球ball bearing 球轴承ball joint assy. , upper 上球销总成ball valve 球阀ball valve, inlet 进油口球阀bar 拉杆barrier 障碍壁battery 蓄电池battery terminal 蓄电池接线柱bearing cap 轴承盖bearing cover, input shaft 输入轴轴承盖bearing, connecting rod 连杆轴承bearing, input shaft 输入轴轴承Bed for babies 婴儿床bell 带束层bench seat 长条座椅berived cap 轴承盖bezel assy. 框板总成bezel, cluster 表框be pilot 小批量产品blead door 混合风门bleeder screw 放气螺钉blower assy. 鼓风机总成blower motor 鼓风发电机blower resistor 鼓风机电阻blower switch 鼓风机开关body 车身,阀体body & liftgate assembly 车身和举升门总成body assy. 车身总成body block 人体模块body of A/C & heater 空调加热器壳体bolt 主缸连接螺栓bolt, connecting rod 连杆螺栓Booster 助力器boot 护罩BOSCH starter motor assembly “波舍”起动机总成bottle assy. , coolant recover 冷却液回收罐总成bottom houseing, fuel pump 燃油泵下壳体bottom housing, fuel tank 燃油箱下壳体bracket 支架bracket assy. , spring seat 弹簧座支架bracket, steering damper mounting 转向减振器支架brake alarm lamp 制动报警灯brake alarm lamp switch 制动报警灯开关Brake booster 制动助力器brake caliper 制动钳brake caliper assy. 制动钳总成brake caliper piston 制动钳活塞brake combination valve 制动组合阀brake disc 制动盘Brake drum 制动鼓brake fluid 刹车油Brake hose 制动软管brake lining 刹车来令brake line, LF 左前制动油管brake line, RF 右前制动油管brake oil flow 制动液流向brake paddle 制动踏板brake pedal 制动踏板Brake pipe 制动管brake shoes 刹车蹄片brake shoe 制动衬块Brake System 制动系Brake Systems for Tractors and Trailers 牵引车及挂车的制动装置Brake tester 制动器试验台brake valve 制动阀brake warning lamp 制动报警灯brake warning switch 制动报警开关Braking efficiency 制动效能braking force control system 制动控制装置Braking wheel 制动轮branch office 分署breaker 断电器bridge 过桥broadcasting vehicle 广播车brush 碳刷总成Buckle 带扣bulkhead 隔板Bulldozer 推土机bumper 保险杠Bumper element 保险杠构件bus transfer 车辆转移台bushing 衬套bushing, upper control arm 上控制臂衬套Business Place 业务场所bypass valve 旁通阀汽车专业英语词汇翻译(C-D)Cabinet Decision 内阁决议cable guide 拉线导向块cable-operated control system 液压式离合器系统Calibration factor of a data channel 数据通道校正系数calibration gas 标定气体calibration method 标定方法caliper assy. , front brake 前制动钳总成Camber 外倾camber angle 前轮外倾角camshaft 凸轮轴camshaft oil gallery 凸轮轴油道cap 加机油口盖cap assy. , power steering fluid reservoir 动力转向液油罐盖cap assy. , radiator 散热器盖总成cap screws 螺钉cap, connecting rod 连杆盖Capacity 容量,规格Capacity of the fuel tank 燃油箱容量capillary tube 毛细管carbon brushes & brush holder 电刷支架总成Carbon monoxide measuring instrument 一氧化碳分析仪Carburetor 化油器carburetor assy. 化油器总成carburetor bowl 化油器浮子室carburetor bowl vent system 化油器浮子室通风系统carburetor overhaul scheme 化油器分解图carburetor working scheme 化油器工作示意图carcase 胎体case runout (Max.) 差速器壳圆跳动（最大）Caster 后倾Catalyst 催化器category 类别cement and aggregate 水泥和混凝料Centreplane of occupant 乘员中心面Certified 经认证的Cetane number 十六烷值chain 驱动链chain drive 驱动链Channel amplitude class 幅度级通道Channel Frequency Class 频率级通道chassis 底盘chassis dynamometer 底盘测功机chassis shuttle 底盘平移台chassis number 底盘号Check and Maintenance 检查和保养check assy. , front door 前门限位器总成check assy. , rear door 后门限位器总成check ball 回止球check bracket 限位器支架check nut 限位器螺母check valve 单向阀check valve hole 回止阀孔check valve retainer 单向阀保持架check valve spring 单向阀弹簧check weight 回止块Chigi Circular No. 地技第…号Chigi No. 地技第…号Child Restraints 儿童约束装置chime module 蜂鸣器Chishin Circular No. 地审第…号Chishin No. 地审第…号chock heater 阻风门加热器总成chock plate 阻风门chock unloaded 阻风门连动装置choke 阻风门choke device 阻风装置choke unload mode 阻风门卸载状态cigarette lighter 点烟器circuit breaker, wiper/washer 刮水器/洗涤器电器断路器Circular 通告circular notice 通告clamp 卡圈Clamp ring type 锁紧圈式Cleaning efficiency 清洗效率Cleaning period 清洗周期clearance 最小离地间隙Clearance Lamp 示廓灯clinder head 气缸盖clip 卡子cluster housing 组合仪表壳Clutch system 离合器clutch assembly 离合器总成clutch control device 离合器控制装置clutch disc,clutch 离合器片clutch housing 离合器壳clutch master cylinder 离合器主缸clutch working cylinder 离合器工作缸Coating 涂层Code No. 型号Code of Federal Regulations 美国联邦法规总览Coefficient of luminous intensity (CIL) 亮度系数coil spring 圈状弹簧cold air 冷空气cold cranking voltage(min.) 最小冷启动电压collapsible spacer 可压缩隔垫collector 拼装台colorimeter 色度计coloured-light unit 有色灯光组column assy. 转向管柱总成combination brake switch and proporting 组合阀combined lamp 复合灯combined pump 复合泵combined pump diaphragm 复合泵膜片combined pump diaphragm rod 复合泵膜片杆combined pump lifter link 复合泵举升拉杆combined pump move direct 复合泵运动方向Combustion Chamber 燃烧室commutator 换向器compensate opening 补偿孔completion inspection certificate 终了检验证书Completion of notification 完成认可compressor 压缩机compression (both) 气环槽（两个）compression ignition type 压燃式Compression ratio 压缩比concrete mixer truck 混凝土搅拌车condenser 冷凝器condenser assy. 冷凝器总成conduit pipe 导管cone , diff. side bearing 差速器轴承，内圈带滚子cone, pinion front bearing 主动齿轮前轴承内圈带滚子cone, pinion rear bearing 主动齿轮后轴承内圈带滚子Confirmor 确认者connecting rod 连接杆connecting link 连接杆connecting rod journal diameter 连杆轴径connecting rod journal width 连杆轴径宽度connecting rod throttle 连杆喷油孔connector 连接器connector of service valve 维修阀接口Constant speed 等速construction and device 结构和装置control & tube assy. , hyd clutch 离合器工作缸和油管总成Control System 操纵系control valve 控制阀阀门control valve model 控制阀型式control valve seat 控制阀阀座convex plate 凸台cooling fan 冷却风扇cooling system 冷却系统Cornering Lamp 转弯灯corrected 修正的cotter 开口销counter 5th gear 中间轴五档齿轮counter shaft 中间轴coupled condition 连接状态Coupling Device 牵引装置cover 端盖cover & plate assy. 离合器盖及压盘总成cover assy. , air cleaner 空气滤清器盖总成cover, gear 侧盖cover, heater air 空气加热罩cover, rear axle case 后桥壳盖crane vehicle 起重车crankcase 曲轴箱crankshaft 曲轴crankshaft gear 曲轴齿轮crankshaft & connecting 曲轴连杆机构crankshaft oil gallery 曲轴油道crankshaft sprocket 轴承链轮critical flow 临界流Cross sensitivity of a linear transducer 线性传感器的横向灵敏度Crush distance 压碎距离Crush rate 压碎速率Crush Strength 压碎强度Cumulative time 累计时间cup 皮碗cup, diff. side bearing 差速器轴承外圈cup, pinion front bearing 主动齿轮前轴承外圈cup, pinion rear bearing 主动齿轮后轴承外圈Cut-off 明暗截止线cycle 冲程cyclinder head cover 气门室罩Cylinder 气缸cylinder block 汽缸体cylinder body 缸体Cylinder bore 缸径cylinder head 汽缸盖cylinder head cover 气门室罩cylinder number 气缸数cylinder working order(clockwise) 气缸工作顺序（顺时针）damper 转向减振器dangerous article 危险物darkroom 暗室Data channel 数据通道Data Processing 数据处理Date of notification 认可日期Deceleration of the structure 地板减速度Definitions 定义Definitions 术语deflection 偏移defroster 除霜器dehydrator 储液器和干燥器delay valve 延迟阀Design torso angle 设计躯干角designated 认定designated motor vehicle 经型式认定的机动车Designation 名称Designation of business place 业务场所名称Designation of Confirmor 指定确认者detonation 爆震device proper 装置本身Device type designation 装置的型式认定dextrorotation 右旋diameter 口径diaphragm 膜片diaphragm of fuel pump 油泵膜片diaphragm return spring 膜片回位弹簧diaphragm rod 膜片杆diaphragm spring 膜片弹簧Diesel fuel 柴油Diesel oil 轻柴油diesel smoke 柴油排烟Diesel smoke measuring instrument 柴油机排烟测量仪diesel-powered motor vehicle 柴油机动车differential case 差速器壳differential gear 半轴齿轮differential gearbox , front axle 前桥减速器differential gearbox , rear axle 后桥减速器differential side gear-to-case clearance 半轴齿轮与差速器壳之间的间隙Digital magnetic recorder 数字式磁记录仪Digitilizing 数字化Diluted exhaust gas 稀释排气dilution tunnel 取样探管direct injection type 直喷型direction indicator lamp 转向信号灯directly controlled wheel 直接控制车轮Director of the Vehicle and Component Approvals Division 车辆和零部件认证科长Director-General 署长Director-General of District Transport Bureau 地方运输局长Director-General of Land Transport Engineering Department 陆运管理处长Director-General of Local Land Transport Office 地方陆运署长Director-General of Motor Vehicle Inspection and Registration Office 机动车检验注册署长disc brakes 碟式刹车disc brake 盘式制动器disk assy. , clutch drived 从动盘总成disk type braker 盘式制动器Displacement 排气量Displacement system 位移装置Distillation properties 分馏特性distillation temperature 馏出温度distribution device 配气机构distributor 分电器distributor assy. 分电器总成distributor cap 分电器盖distributor rotor 分电器转子distributor shaft 分电器轴distributor type 分电器型号District Transport Bureau 地方陆运署documents to Be Submitted 需提交的文件dome lamp 顶灯door assy. , front RH. 右前门总成door assy. , rear RH. 右后门总成door hinge assy. 车门铰链总成door hinge plate 车门铰链垫板doors assembly & body accessories 前后车门总成及其附件double-lip seal 双唇油封double-tire 双胎dowel pin 定位销dowel pins-pump ring 定子定位销DRAWING PROCEDURE 绘制规程drier 干燥剂drier receiver 贮液干燥器drier receiver body 贮液气壳体drive end shield 前驱动端盖drive line system 传动系统drive pinion gear depth 驱动齿轮深度drive shaft 驱动轴drive sprocket 驱动链轮driver’s Seat 驾驶员座椅driving beam 远光光束driving wheel 驱动轮drum brakes 鼓式刹车drum brake 鼓式制动器drum type braker 鼓式制动器dry air 干空气dry basis 干基dry-bulb 干球dummy 假人dump 自卸车dust boot 防尘罩Dynamic test 动态试验汽车专业英语词汇翻译(E-G)ECE Regulation ECE法规eddy-current type 电涡流式efe heater 进气加热器Effective height 有效高度Effective Weighted factor 有效加权系数Effective width 有效宽度Electrical 汽车电器Electrical System 电器系electromagnetic compatibility 电磁兼容性EMBOSSMENT 凸字Emergency Brake 紧急制动器Emergency Exit 紧急出口Emergency Motor Vehicles 应急用车Emergency Signals 应急信号用具Emergency Stop Indication Devices 紧急停车表示用具emergency valve 应急阀Emission Control Device 排放物控制装置end clearance 轴向间隙ENFORCEMENT PROCEDURE 实施规程Enforcement Regulation 实施规则engine 发动机，引擎Engine and Power Train System 发动机及动力传动系engine assy. 发动机总成engine displacement 发动机排量engine hood 发动机罩engine intake manifold 发动机进气歧管engine load 发动机负荷engine oil 发动机润滑油engine oil capacity 发动机机油容量engine outside diagram 发动机外形图engine revolution speed 发动机转速engine type 发动机型号Engineering and Safety Department 技术安全部entrance step 入口台阶entry item 填写项目entry value 填入值eqalizer 平衡架Equivalent inertia weight 当量惯性重量escort vehicle 护卫车European Economic Community Command 欧洲经济共同体指令Examination 审查examination affair 审查事务Exception to application 不适用条款excrement 排泄物exhaust 排水管exhaust duration 排气持续角exhaust emission 排气排放物Exhaust Emission Control Device 排放物控制装置exhaust hose 排放管exhaust manifold （发动机）排气歧管exhaust sytem 排气系统exhaust tube 放气管exhaust valve 排气门exhaust valve timing 排气门定时expander oil rail 油环衬簧expansion box 膨胀盒expansion core 蒸发器芯expansion valve body 阀体extension case 外接壳体EXTERNAL PROJECTION 外部突出物External surface 外表面External view 外观图extreme idle screw 极限怠速调整螺钉factory plate model 厂牌型号fan 风扇fan belt 风扇皮带fan & viscous drive 风扇及硅油离合器fast idle cam 快怠速凸轮fast idle cam link 快怠速凸轮连杆fast idle cam second step 快怠速凸轮第二阶段fast idle cam setting index 快怠速凸轮调整刻度fast idle mode 快怠速状态fast idle screw 快怠速调整螺钉fast idle speed 快怠速转速Federal Motor Vehicles Safety Standards 美国联邦机动车安全标准Feeling test 感觉试验Fiducial marks 基准标记Filament Lamp 白炽灯filler neck seal 加水口密封filler opening 进油口Filling-in Procedure 填写规程Filling-in Procedure for Each Item 每一项目的填写规程filter 滤清器，滤网Filter characteristics 滤波特性Filtering 滤波Fire Extinguisher 灭火器Fire truck 消防车fitting, flow control valve 流量控制阀接头fix shaft 定位轴flange 法兰flash point 闪点flasher, hazard lamp 危险报警闪光器Flexible Disk 软盘float 浮子float level 浮筒油面高度float pin 浮子轴floating coat 中涂floor damper 地板风门flow control valve 流量控制阀Fluid container 液体容器fluid torque converter 液力变扭器fluorescent surface 荧光面flying wheel 飞轮fog lamp 雾灯fog lamp relay 雾灯继电器fog lamp switch 雾灯开关Foil Thickness 箔厚folded seat 折叠椅folding seat 折叠式座椅foot angle quadrant 小腿夹角量角器fork 拨叉Formalin 福尔马林forward-opening inner door 内门前开型four-stroke cycle 四行程引擎four-wheel drive motor vehicle 四轮驱动的机动车Four-wheeled 四轮Frame 车架Frame and Body 车架及车身Friction clutch 摩擦离合器from evaporator drier 自蒸发器from heater core 出加热器from receiver drier 自贮液干燥器from water jacket intake manifold 自进气歧管水套front axle 前桥front axle assy. 前桥总成front axle motor 前桥挂档马达front bearing 前轴承front bearing retainer 前轴承盖front bearing, front output shaft 前输出轴前轴承front bearing, input shaft 输入轴前轴承front bearing, output shaft 输出轴前轴承front brake disc 前制动盘front brake disc assy. 前制动盘总成front case 前壳体front case of vacuum booster 助力器前壳体front coil spring 前螺旋弹簧front combined lamps 前组合灯front disk braker 前盘式制动器front edge 前边缘front end of shield 发电机前端盖front engine front drive F.F.式车辆front engine rear drive F.R.式车辆front fan 前风扇Front Fog Lamp 前雾灯front front axle 前前桥front opening 出油口front output shaft 前输出轴front output shaft gear 前输出轴齿轮Front overhang 前悬front panel 前板front pinion bearing 前主动齿轮轴承front port 前接口front propeller shaft 前传动轴front propeller shaft assy. 前传动轴总成front shock absorber 前减震器front stabilizer 前稳定杆front suspension 前悬吊front thrust plate 前配流盘front transfer 车辆转移台front tube failure 前管路失效状态front wall angle cover 前围角板front washer pump 前洗涤器泵front washer reservoir 前风挡洗涤器储液罐front wheel 前轮，前壳体front wheel alignment 前轮定位front wheel brake 前轮制动器Front Windshield 前风窗front wiper motor 前刮水器电动机Front-End Outline Marker Lamps 前端示廓灯Fuel 燃料fuel direct 燃油走向fuel filter 集滤器fuel filter housing 燃油滤清器壳体fuel filter paper 燃油滤清器滤纸fuel gauge 燃油表fuel gauge calibration 燃油表电阻Fuel Injection Device 燃料喷射装置fuel level indicator 机油压力表fuel pump 然油泵Fuel Resistance 耐油性fuel sensor 燃油（箱）传感器fuel sensor harness 燃油传感器线束fuel supply system 供油系Fuel System 燃料系Fuel System of Motor Vehicles Whose Fuel Is High-Pressure Gas 以高压气体作为燃料的机动车燃料系Fuel System of Motor Vehicles Whose Fuel Is Producer Gas 以发生炉煤气作为燃料的机动车燃料系Fuel Tank 燃料箱fule metering bar 计量杆full circle 大循环Full flow dilution 全流稀释full trailer 全挂车full-hydraulic type 全液力式full-trailer 全挂车fully-loaded 全负荷fuse 熔断器fuse panel 熔断器板garbage truck 垃圾车gas container 气体容器gas sample 样气gas turbine 燃气轮机gasket 节温器密封垫，衬垫gasket cylinder head cover 气门室罩垫gasket, intake manifold 进气歧管衬垫gasket, liftgate handle 举升门手柄垫片Gasoline 汽油gasoline fueled motor vehicle 汽油机动车gathering heat cover-TCV system TCV 系统集热罩gear , counter shaft fifth 五档中间齿轮gear end clearance, plastic gauge 齿轮端部间隙，塑料间隙规gear hub 齿毂gear range 档位级别Gear ratio 速比gear to body clearance(radial) 齿轮到壳体间隙（径向）gear, 4WD 四轮驱动齿轮gear, annulus 齿圈gear, low shift 抵挡齿轮gear, rear axle diff. 半轴齿轮gear, sleeve 齿套Gear-change lever 变速杆gears 档位General Comments 概述General Construction 通用结构GENERAL PROVISIONS 通用规则General provisions 一般规定generator 发电机Glazing 车窗glove box lamp 杂物箱灯Goods-Loading Accommodation 载货装置governor type 调节器式Gravimeter 重力计Gross Vehicle Weight 车辆总重ground Clearance 离地间隙Ground-Contact Section and Contact Pressure 接地部位及接地压力grouped lamp 组合灯grouped, combined or reciprocally incorporated lamps 组合、复合或混合灯光组汽车专业英语词汇翻译(H-M)halogen headlamp 卤素头灯halogen sealed-beam unit (HSB unit) 卤素封闭式(HSB)handle assy. , door I/S 车门内手柄总成handle assy. , door O/S 前门外手柄总成handle, liftgate lock 举升门锁芯手柄handle, window regulator 玻璃升降器手柄handling 处理办法HANDLING PROCEDURE 管理规程hanger 调耳harness 线束harness, body 车身线束harness, engine housing 发动机仓线束harness, lift gate 尾门线束hatch-back 掀背型Hazard Warning Lamps 危险报警闪光灯head 缸盖head form 头部模型head performance criterion 头部性能指标Head Restraint 头枕head room probe 头部空间探测杆Headlamp cleaner 前照灯清洗器headlamp dimmer switch 变光开关headlamp switch 前照灯开关Headlamps 前照灯Headlight tester 前照灯试验器Heat Resistance Test 耐热性试验heat-damage 热损害heated hydrogen flame ionization detector 加热式氢火焰离子化检测器heater 加热器heater & A/C panel lamp 暖风/空调开关灯heater, intake manifold 进气歧管加热器Heavy oil 重柴油hereinafter referred to as 下文称为Hereinafter the same 下文同hi-beem indicator lamp 组合仪表远光指示灯high idle speed 高怠速high pressure gas 高压气体high range 高档High-floor 高地板High-floor that can be opened in three ways 三向开启的高地板High-Pressure Gas Transport Devices 高压气体运输装置hip angle quadrant 臀部角度量角器hoist 举升hold in winding 保持线圈holddown pin 拉紧销钉holddown spring 压紧弹簧hole ladder type 带孔梯式honeycomb cell axes 蜂窝单元轴honeycomb ribbon axis 蜂窝条纹轴Horizontally-opposed 水平对置horn relay 喇叭继电器horn switch 喇叭按钮Horns 喇叭hose assy. , power steering return 动力转向回油管总成hose assy. , power to pump 油罐到泵的油管总成hose, coolant recover 冷却液回收管hose, radiator inlet 散热器进水软管hose, radiator to water pump 散热器至水泵软管hose, thermostat to intake minifold 节温器至进气歧管软管hot air 热空气hot idle mode 热怠速状态hot idle screw 热怠速调整螺钉housing 壳体，外壳housing assy. 壳总成housing clutch 离合器壳housing end plug 壳体端盖housing, steering gear 转向器壳体H-point pivot H点支轴H-point sight button H点标记钮hub & bearing assy. 轮毂与轴承总成hub cap 车轮盖hub gear 齿毂hub range shift 换档毂hub sleeve No 2 二号毂套humidity correction factor 湿度修正系数hydraulic tappet 液力挺柱hydraulic type 液力式Hydrocarbon measuring instrument 碳氢化合物分析仪Hydrogen flame ionization detector 氢火焰离子化分析仪I/S locking rod 内锁止拉杆I/S release rod 内开启拉杆Identification Code 标记idle fuel tube 怠速油管idle fuel way 怠速油道idle jet 怠速喷口idle mixture screw 怠速混合气调整螺钉idle tube 怠速油管idling operation 怠速工况Idling Speed 怠速ignition coil 点火线圈ignition coil type 点火线圈类型ignition controler 点火控制器ignition key 点火钥匙ignition module 点火控制器ignition point 燃点ignition switch 点火开关Ignition System 点火系ignition wire 点火线Illuminating axis 光照轴illuminating surface 透光面Illumination angle 入射角Illumination intensity 光照强度Illumination of the retro-reflecting device 回复反射装置的照度illuminations actually measured 实测照度Illuminometer 照度计IMPACT REDUCTION OF INSIDE REARVIEW MIRRORS 缓冲式室内后视镜IMPACT REDUCTION TYPE OUTSIDE REARVIEW MIRRORS 缓冲式后视镜Impact test 冲击试验Impactor 碰撞块IMPORTED MOTOR VEHICLE 进口机动车in connection with 与…有关inclination angle 倾斜角indicating section 指示部分indicator lamp 指示灯indicator lamp, left turn 左转向指示灯indicator lamp, right turn 右转向指示灯indirectly controlled wheel 间接控制车轮Infant-carrying vehicles 幼儿专用车information 资料initial choke valve clearance 初始阻风门间隙initial inspection 初始检验Injection Nozzle 喷油嘴Injection Pump 喷油泵injector 喷油器inlet 进油口inlet hole 进气孔inlet hose 进风口inlet opening 进油口inlet tube 进油管inlet valve 进油阀Inner Dimension 内部尺寸inner shaft 内半轴inner tube 内胎input shaft 输入轴input shaft, tranmission 变速器输入轴input voltage 输入电压Inspection equipment 检验设备inspector 检验人员install panel 安装板instrument cluster 组合仪表（盘）instrument harness 仪表板线束instrument illumination lamps 组合仪表照明灯instrument panel assy. 仪表板总成instrument panels 仪表板intake and exhaust device 进排气装置intake duration 进气持续角intake heater 进气加热器intake manifold 进气歧管intake silencer 进气消声器intake valve 进气门intake valve timing 进气门定时integral place 整数integral power steering 整体式动力转向器integral type 整体式inter shaft assy. 动力转向中间轴总成Intercooler 增压中冷器intermediate axle shaft 中间半轴intermediate guide 中间导向器intermediate shaft 中间轴internal fan 内风扇interpolated value 内插值In-Use Motor Vehicles 在用车辆Issuance 发放ISSUANCE OF NOTICE 通知书的发放ist idle jet 第一怠速空气量孔Items 项JAIA 日本汽车进口商协会JAMA 日本汽车制造商协会Japan Automobile Importers' Association 日本汽车进口商协会Japan Automobile Manufacturers Association 日本汽车制造商协会Japan Automobile Standards Internationalization Center 日本汽车标准国际化中心Japanese Automobile Type Approval Handbook 日本车辆型式认证手册Japanese Industrial Standards 日本工业标准Jiko No. 自公第…号通告JIS 日本工业标准Jisei No. 自整第…号Jisha Circular 自车第…号通告Jiyu No. 自运第…号journal cross assy. 十字万向节总成jump, spark wire 高压电线katakana 片假名Kerosene 灯油key 键kick-type 反冲式Kinematic viscosity 运动粘度Kingpin 立轴kingpin caster angle 主销后倾角Kingpin inclination angle 主销内倾角kingpin sidewise inclination angle 主销内倾角knock 敲击knee angle quadrant 膝部角量角器Koshin No. 交审第xx号lamp switch, 4WD 四轮驱动灯开关lamp type 灯式Lap belt anchorages 腰带固定装置Large-Sized Rear Reflex Reflectors 大型后回复反射器Large-sized special 大型专用latch assy. , front RH. Door 右前门锁总成latch assy. , rear RH. Door 右后门总成lateral level 横向水平仪leading shoe 领蹄Leaf spring 片簧left fog lamp 左雾灯left headlamp 左前照灯left horn 左喇叭left steering 左转向left tail lamp 左尾灯legend 图例Length of trochoid 旋轮线Length, Width and Height 全长、全宽、全高Lens 配光镜lens, cluster 表蒙let in air 进气lever assy. , turn signal standard 综合开关操纵杆总成license lamp 牌照灯lift gate 举升门liftgate assy. 举升门总成liftgate latch assy. 举升门锁总成liftgate lock assy. 举升门锁芯总成light source module 光源模组Light Vehicles 轻型车辆Light-Exposure and Light-and-Water-Exposure Apparatus 光线暴露及光线与水暴露设备lighting device 照明装置Lighting System 照明系统Limit towards blue 趋蓝极限Limit towards red 趋红极限limiting valve body 限压阀壳体limiting valve spring 限压阀弹簧Linearity error 线性误差lining 衬片link assy. of front stabilizer 前稳定杆连杆总成linkage type 联杆式Liquefied Petroleum Gas-Fueled 燃用液化石油气机动车load cell simulator 载荷传感器模拟装置load sensing device 负载感受装置Loaded goods 装载物loaded WT 最大总质量Loading Capacity 载重量Loading platform 货箱Loading platform offset 货箱偏移量Local Land Transport Office 地方陆运署Local Office 地方署Location of business place 业务场所地点lock CYL assy. , RH. door 右车门锁芯总成lock piece, reverse gear 换档器锁片locking & indexing plate 锁止刻度盘Locking Device 锁止装置Locking system 锁止装置long axis 长轴long-body 长车身longitudinal center 纵向中心longitudinal centerline 纵向中心线longitudinal plane 纵向平面longitudinally-mounted 纵向安装low fuel warning indicator bezel 低燃油报警灯框low fuel warning indicator lens 低燃油报警灯透片low fuel warning module 低燃油报警组件low idle system 低怠速系统low range 抵挡low range lock plate 抵挡锁止板low speed jet 低速喷口lower control arm 下控制臂总成lower pressure switch 低压开关lubricant capacity 润滑油加注油lubricants 润滑油Lubricating oil 润滑油lubricating system 润滑系luminance factor 亮度因数luminous flux 光通量luminous intensity 光照强度M / CYL / vacuum booster assembly 制动主缸及真空助力器总成M/CYL push rod 主缸推杆Magnification 增大率main bearing 主轴承main bearing journal clearance 主轴承间隙main bearing journal diameter 主轴承轴径main bearing journal width 主轴承宽度main body, connector 化油器中体mainfold presure 歧管压力mainfold vacuum 歧管真空main fuel system & vacuum reriched system 主油系及真空加泷系统Main honeycomb block 主蜂窝块main injection jet 主喷口main jet 主量孔main oil gallery 主油道main spring 主簧Make and type 厂牌和型号Management supervisor 主管人manual transmission 手动变速器，手排挡变速箱Manufacturer 制造者MANUFACTURER TEST 制造者试验mapping 瞬态性能mapping curve 瞬态性能曲线marker lamp, left front 左前示廓灯marker lamp, right front 右前示廓灯mass flow rate 质量流动速率master cylinder 制动主缸,总泵,刹车总泵master cylinder and vacuum booster 制动主缸及真空助力器master cylinder body 制动主缸缸体master cylinder cover 制动主缸缸盖mate 合笼max gas direct 混合器走向max. amps 最大电流MAX. power 最大功率Max. torque 最大扭距Maximum Loading Capacity 最大载重量maximum out-of round(all journals) 最大不圆度（所有轴径）maximum output 最大功率Maximum Stable Inclination Angle 最大稳定倾斜角maximum taper(all journals) 最大锥度（所有轴径）Maximum Torque 最大扭矩Measuring equipment 度量装备Measuring tape 卷尺mechanical steering 机械转向器median seating plane 座椅中心面medical treatment and epidemics prevention vehicle 医疗防疫车Meter 仪表metering rod 计量杆metering rod arm 计量杆摇臂metering rod arm assy. 计量杆摇臂总成metering valve 限流阀,限压阀micro-air direct 微量空气走向microphone 话筒Middle density foam rubber 中密度泡沫橡胶min. output voltage at 1000r/min 1000r/min 最小输出电压min. rpm 最小转速Minimum Ground Clearance 最小离地间隙Mini-sized 微型mini-sized motor vehicle 小型机动车Minister of Land, Infrastructure and Transport 国土交通大臣Ministry of Land, Infrastructure and Transport 国土交通省Ministry of Transport 运输省Ministry of Transport Ordinance 运输省令mirror for immediate front obstacle 前邻障碍观察镜MLIT 国土交通省Mobile deformable barrier 移动变形壁障mobile mail car 邮政车mobile telephone car 无线电车。

汽车专业英语汇总

汽车专业英语汇总

汽车专业英语汇总汽车专业英语汇总一、Vehicle classification 汽车分类1.1 Car 轿车序号英文中文1 Passengercar 轿车2 minicar 微型轿车3 subcompactcar 普通级轿车4 compactcar 中级轿车5 intermediatecar 中高级轿车6 limousinecar 高级轿车1.2 Bus 客车序号英文中文1 bus 客车2 mini-bus 微型客车3 lightbus 轻型客车4 mediumbus 中型客车5 largebus 大型客车6 extrabus 特大型客车7 Articulatedbus 铰链客车8 double-deckbus 双层客车1.3 Motor truck 货车序号英文中文1 motortruck 货车2 mini-truck 微型货车3 lighttruck 轻型货车4 mediumtruck 中型货车5 heavytruck 重型货车6 off-roadvehicle 越野汽车1.4 special purpose vehicle 专用汽车序号英文中文1 specialpurposevehicle 专用汽车2 van 厢式汽车3 tanker 罐式汽车4 dumptruck 自卸汽车序号英文中文5 semi-trailertowingvehicle 半挂牵引汽车6 full-trailer towing vehicle 全挂牵引汽车二、Vehicle construction 汽车构造2.1 Main components of vehicle 汽车主要组成序号英文中文1 engine 发动机2 frontaxle 前桥3 wheel 车轮4 clutch 离合器5 gearbox 变速器shaft 传动轴7 universaljoint 万向节8 final drive and differential主减速器和差速器9 rearaxle 后桥10 body 车身2.2 Vehicle performance 汽车性能序号英文中文1maximum speed of the automobile汽车最高车速2time of acceleration of the automobile汽车加速时间3maximum gradeability ofthe automobile汽车最大爬坡度4constant-speed fuel econ-omy of the automobile油耗5economical speed of theautomobile汽车经济车速2.3 engine position 发动机布置序号英文中文1front engine , rear wheeldrive前置发动机，后轮驱动2rear engine , rear wheeldrive后置发动机，后轮驱动12序号英文中文3 front engine , front wheel 前置发动机，前轮驱动4 under cab-floor engine驾驶室下置发动机 5 underfloor engine车厢地板下置发动机三、Vehicle dimensions 汽车尺寸序号英文中文 1 vehicle overall length 车长 2 vehicle overall width 车宽3 vehicle overall height 车高 4 front overhang 前悬 5 Rear overhang 后悬 6 wheelbase 轴距 7 tread 轮距 8 ground clearance 最小离地间隙9 angle of incidence 接近角 10 descent angle 离去角四、Wheel alignment 前轮定位序号英文中文 1 caster主销后倾2 steering axis inclination 主销内倾3 camber 前轮外倾4 toe-in前轮前束五、Diameter of turning circle 转弯直径序号英文中文 1 steering angle 转向角 2 outside diameter ofminimum turning circle 最小转弯外径3 minimum turningcircle diameter最小转弯直径4Inside diameter of minimum turning circle最小转弯内径5 Turning clearance circle 转弯通道圆第二类 ENGINE 发动机一、Engine construction 发动机构造序号英文中文1 rockerarmcover 摇臂罩2 valve rocker arm 气门摇臂3 camshaft 凸轮轴4 camshaftdrive 凸轮轴驱动轮5 spark plug lead 火花塞导线6 timing belt cover 正时皮带罩7 valvespring 气门弹簧8 poppetvalve 菌形气门9 piston 活塞10 connectingrod 连杆11 timingbelt 正时皮带12 combustionchamber 燃烧室13 cylinderblock 汽缸体14 waterjacket 水套15 oilfilter 机油滤清器16 flywheel 飞轮17 ringgear 齿圈18 oilgage 机油标尺19 oilpan/sump 油底壳20 crankshaft 曲轴21 drainplug 放油孔塞22 v-beltpulley V型皮带轮二、Essential term 基本术语序号英文中文1 cylinderdiameter 汽缸直径2 pistonstroke 活塞行程3 crankradius 曲轴半径4 pistondisplacement 活塞排量5 compression chamber volume压缩室容积6 total cylinder volume 总汽缸容积7 top dead center 上止点8 bottomdeadcenter 下止点三、Engine operation principle发动机工作原理3.1 Four-stroke gasoline engine operation principle 四冲程汽油机工作原理序号英文中文1 intakestroke 进气行程2 compressionstroke 压缩行程3 expansionstroke 膨胀行程4 exhauststroke 排气行程5 combustiblemixture 可燃混合气6 intakevalve 进气门7 sparkplug 火花塞8 exhaustvalve 排气门9 exhaustgas 废气3.2 Four-stroke diesel engine operational principle 四冲程柴油机工作原理序号英文中文1 intakestroke 进气行程2 compressionstroke 压缩行程3 expansionstroke 膨胀行程4 exhauststroke 排气行程5 intake 进气6 compression 压缩7 combustion 燃烧8 expansion 膨胀9 exhaust 排气10 air 空气11 injector 喷油器12 exhaustgas 废气3.3 Two-stroke gasoline engine operation principle 二冲程汽油机工作原理序号英文中文1 combustiblemixture 可燃混合气2 inletport 进气口3 crankcase 曲轴箱4 precompressedmixture 预压混合气3序号英文中文5 transfercanal 输气道6 intakeport 进气口7 exhaustport 排气口8 exhaustgas 废气9 sparkplug 火花塞3.4 Two-stroke diesel engine operation principle 二冲程柴油机工作原理1 air 空气2 blowerpump 扫气泵3 precompressedair 预压空气4 airchamber 空气室5 inletport 进气口6 injector 喷油器7 exhaustvalve 排气门8 exhaustgas 废气四、Engine performance 发动机性能序号英文中文1 fixed throttlecharacteristics速度特性2 part throttlecharacteristics负荷特性3 enginespeed 转速4 torque 扭矩5 horsepower 功率6 specificfuelconsumption 燃油消耗率五、Crank connecting rod mechanism 曲柄连杆机构5.1 Cylinder block 机体组序号英文中文1 cylinderblock 汽缸体2 cylinderliner 汽缸套3 cylinder bearing surface 汽缸套表面4 cylinder head汽缸盖5 inlet manifold mountingflange进气歧管凸缘6 oil inlet hole 加油孔7 cylinderheadcover 汽缸盖罩序号英文中文8 cylinderheadgasket 汽缸盖衬垫9 oil filter mounting flange机油滤清器凸缘10ventilating pipemounting seat通风管座11cylinder block stiffeningrib汽缸体加强肋12 rear main bearing cover 后主轴承罩13 mainbearingcap 主轴承盖14 oil sumppan gasket 油底壳衬垫15 oilsump/pan 油底壳16fuel pump mountingflange燃油泵凸缘17ignition distributormounting flange分电器凸缘18camshaft bearing bushseat凸轮轴轴承座19camshaft drive(gear)cover凸轮轴驱动齿轮罩20cylinder head covergasket汽缸盖罩衬垫5.2 Piston,connecting rod 活塞连杆组序号英文中文1 connecting rod shank 连杆杆身2 connecting rod small end 连杆小头3 connecting rod bushing 连杆衬套4 springclip 弹簧卡环5 pistonpin 活塞销6 pistonhead 活塞头部7 piston ring groove 活塞环槽8 compressionring 压缩环9 oil scraper ring 油环10 pistonskirt 活塞裙部11 piston pin boss 活塞销座12connecting rod bearinghalfshell连杆轴瓦13 connecting rod cap 连杆螺栓14 connecting rod cap 连杆大头盖15 Connecting rod end 连杆大头45.3 Crankshaft,flywheel 曲轴飞轮组序号英文中文1 crankshaft front end 曲轴前端2 front main journal 前主轴颈3 oil passage hole 机油孔4 crankpin 曲柄销5 crankweb 曲柄臂6 counterweight 平衡重7 crankshaftcollar 曲轴后端凸缘8 flywheel 飞轮9 flywheel gear ring 飞轮齿圈10 flywheellockplate 飞轮锁片11 clutch shaft bearing 离合器轴轴承12 main bearing halfshell(upper,lower)主轴承（上、下）轴瓦13 crankshaft thrust halfring 曲轴止推片14 bearingtang 轴瓦定位凸键六、Valve mechanism 配气机构6.1 Side valve 侧置气门序号英文中文1 camshaft 凸轮轴2 cam 凸轮3 tappet 气门挺杆4 sidevalve 侧置气门5 crankshafttiminggear 曲轴正时齿轮6 camshaftgear-wheel 凸轮轴齿轮7 geardrive 齿轮传动6.2 Overhead valve 顶置气门序号英文中文1 camshaft 凸轮轴2 camfollower 凸轮顶杆3 pushrod 推杆4 adjuster 调整螺钉5 cockershaft 摇臂轴6 rockershaft 摇臂7 valvespring 气门弹簧序号英文中文8 valve 气门9 valve 气道10 combustionchamber 燃烧室6.3 Overhead valve 顶置气门序号英文中文1 camshaft front bearing 凸轮轴前轴承2 valvehead 气门头3 valvestem 气门杆4 tappet 挺筒5 lower valve spring collar 气门弹簧下环6 outer valve spring 外气门弹簧7 valveguide 气门导管8 inner valve spring 内气门弹簧9 shieldingcap 护帽10 oilflinger 油封11 upper valve spring collar 气门弹簧上环12 valve split cone 气门锁片13 closer 螺塞14 rockershaft 摇臂轴15 rockerarm 摇臂16 rockerbracket 摇臂支座17 retainingwasher 定位摇臂18 thrustwasher 止推摇臂19 rockeradjustingscrew 摇臂调整螺钉20 pushrod 推杆21 camshaftrearbush 凸轮轴后轴承22 camshaft 凸轮轴23 camshaft center bush 凸轮轴中间轴承承承承24 cam 凸轮25 oil pump driving gear 机油泵驱动齿轮6.4 Valve-timing diagram 配气相位图序号英文中文1 TDC（top dead center）上止点2 BDC(bottom dead center) 下止点3 intakeopens 进气门开54 intakeclose 进气门关5 exhaustopens 排气门开6 exhaustcloses 排气门关7 directionofrotation 旋转方向七、Gasoline engine-fuel system汽油机供油泵7.1 Fuel system 供油泵序号英文中文1 fuel level gauge 油面指示表2 aircleaner 空气滤清器3 carburetor 化油器4 inletmanifold 进气歧管5 exhaust manifold 排气歧管6 fuel pump 汽油泵7 fuelfilter 汽油滤清器8 exhaust silencer 排气消声器9 fuel pipe 油管10 fueltank 汽油箱7.2 Air cleaner 空气滤清器序号英文中文1 intaketube 进气管2 deflectorknob 导流旋扭3 air deflector 空气导流器4 cleaner body 滤清器壳5 butterflynut 蝶形螺帽6 filtercover 滤清器盖7 filter seal ring 滤清器密封环8 cleanercartridge 滤清器滤芯9 silencer。

汽车专业英语单词和翻译重点

汽车专业英语单词和翻译重点

1.an understanding of how the systems work help you understand how the automobile works .了解各系统如何工作有助于了解汽车是如何工作的。

2.these support the vehicle and cushion it from road bumps for better ride and handling.它们支撑着车身，并缓解由于路面不平引起的颠簸，以获得更好的乘坐舒适型和操作稳定性。

3.The purpose of an automobile engine is to supply the power needed to move the vehicle.汽车发动机的功用是提供汽车行驶所需的动力4.The internal combustion engine is a device used to convert the chemical energy of the fuel into heat energy .and then convert this heat energy into usable mechanical energy .内燃机是一种将燃料的化学能转化为热能，再把热能转化为可利用的机械能的装置。

5.The amount of air/fuel mixture allowed to enter the cylinder determines the power and speed developed by the engine .进入汽缸中的可燃混合气体的数量，决定了该发动机的功率和转速。

6.Reducing friction to minimize wear and loss of power is the primary job a lubrication system must perform.减少摩擦，降低磨损和动力损失是润滑系统必须完成的主要工作。

汽车专业英语汇编

汽车专业英语汇编

汽车专业英语专业英语一automobile 汽车（美）assembly line 装配线petroleum refining石油提炼body and frame 车身与车架engine发动机、引擎drive line 传动系统running gear 控制装置suspension 悬架系统unitized body 承载式车身gasoline engine 汽油机diesel engine 柴油机gas turbine 燃气轮机battery 电池（组）fuel cell 燃料电池hybrid power混合动力系统piston 活塞rotary engine 转子发动机vehicle 车辆transmission 变速器drive shaft 传动轴differential 差速器rear axle 后轴rear-wheel drive 后轮驱动front-wheel drive 前轮驱动braking system 制动系统wheel 车轮tire 轮胎steering system 转向系统spring 弹簧shock absorber 减震器Macpherson strut 麦弗逊式悬架torsion bar 扭力杆strut rod 支撑杆stabilizer bar 横向稳定杆二internal combustionengine 内燃机external combustionengine 外燃机fuel 燃料steam engine 蒸汽机intermittent combustionengine 间隔燃烧式发动机continuous combustionengine 连续燃烧式发动机turbine engine 涡轮发动机rocket engine 火箭发动机jet engine 火箭发动机Wankel engine 汪克尔发动机、转子发动机stroke 行程cooling system 冷却系统仅供学习与交流，如有侵权请联系网站删除谢谢2fuel system 燃料系统ignition system 点火系统spark-ignition engine 火花点燃式发动机compression-ignition engine 压燃式发动机liquid-cooled 水冷式（液体冷却）air-cooled 风冷式（空气冷却）三cylinder block 缸体cylinder 气缸connecting rod 连杆crankshaft 曲轴cylinder head 气缸盖combustion chamber燃烧室valve 气门、阀camshaft 凸轮轴flywheel 飞轮intake manifold 进气歧管exhaust manifold 排气歧管carburetor 化油器fuel injector 燃料喷射器cast iron 铸铁aluminum 铝cooling fluid 冷却液spark plug 火花塞intake valve 排气门cam 凸轮gear 齿轮belt 皮带chain 链条overhead camshaft（OHC）上置式凸轮轴rpm=revolutions perminute 转速、转数每分钟horsepower 马力intake system 进气系统sensor 传感器oxygen sensor 氧传感器fuel induction燃料吸入系统四fuel tank 油箱fuel line 燃料管路fuel pump 燃料泵fuel filter燃料滤清器power train controlmodule（PCM）动力系统控制模块fuel injection system 燃料喷射系统distributor 分电器ignition coil 点火线圈ignition wire 点火线路charging system 充电系统ignition switch 点火开关solenoid 电磁线圈starter motor 起动电机alternator 交流发电机仅供学习与交流，如有侵权请联系网站删除谢谢3voltage regulator 稳压器lubrication system润滑系统oil pump 机油泵oil filter 机油滤清器oil cooler 机油冷却器antifreeze 防冻液coolant pump 冷却液泵thermostat 节温器radiator 散热器、水箱clutch 离合器radiator overflow tank 散热器溢流箱、膨胀水箱air intake ducting 进气管air filter 空气滤清器manifold air pressure sensor 进气歧管压力传感器turbocharger 涡轮增压器muffler 消声器、消音器catalytic converter 催化转化器exhaust pipe 排气管pollution control system排放控制系统carbon monoxide 一氧化碳nitrogen oxide 氮氧化物hydrocarbons 碳氢化合物carbon canister 碳罐exhaust gas recirculator（EGR）废气再循环positive crankcase ventilation强制曲轴箱通风diverter valve 分流阀vapor-liquid separator 气液分离器vacuum modulator 真空调节器五timing 正时、定时air-fuel ratio 空燃比stoichiometric ratio 理论空燃比mixture 混合气top dead center（TDC）上止点bottom dead center（BDC）下止点bore 气缸直径、孔径crankpin 连杆轴颈、曲柄销throw 曲柄半径displacement 排量compression ratio 压缩比four-stroke engine 四冲程发动机intake stroke 进气冲程compression stroke 压缩冲程power stroke 做功行程exhaust stroke 排气行程preignition 提前点火valve overlap 气门重叠六仅供学习与交流，如有侵权请联系网站删除谢谢4two-stroke engine 二冲程发动机truck 货车、卡车bus 公共汽车Mercedes-Benz 梅赛德斯奔驰pickup truck 皮卡camper 露营车travel trailer 旅行拖车high-pressure injection 高压喷射low-pressure injection低压喷射injector 喷油器、喷嘴psi 磅/平方英寸（英制压强单位）photochemical smog 光化学烟雾outboard motor 舷外发动机snowmobile 摩托雪橇chain saw 链锯、电锯reed valve 簧片阀lubricant 润滑剂、润滑油scavenging 扫气General Motors 通用汽车blower 扫气泵rotor 转子coal-fired 燃煤的、烧煤的nuclear-powered 核动力的drivability 动力性、驱动性能generator 发电机transaxle 变速差速器、联合传动器electronic controller 电子控制器downshift 降档manual transmission 手动变速器hydrogen 氢carbon dioxide 二氧化碳oxygen 氧methanol 甲醇spacecraft 航天器、宇宙飞船anode 正极、阳极cathode 阴极、负极七oil pan 油底壳、机油盘water jacket 水套cylinder sleeve 气缸套dry sleeve 干缸套wet sleeve 湿缸套warpage 变形liner 衬套、衬垫bearing 轴承harmonic balancervibration damper 扭转减震器timing gear 正时齿轮connecting rod journal 连杆轴颈仅供学习与交流，如有侵权请联系网站删除谢谢5main(bearing)journal主轴颈counterweight 平衡重thrust surface 推力面drive flange 传动法兰盘、凸缘fillet 圆角nose （曲轴）前端pulley 皮带轮air conditioning 空调bearing cap 轴承盖copper 铜lead 铅Babbitt 巴氏合金tin 锡bearing clearance 轴承间隙thrust bearing 推力轴承、止推轴承thrust washer 推力垫圈、止推垫圈piston ring 活塞环compression ring 气环oil control ring 油环piston pin 活塞销lock ring 锁环piston land 活塞顶部heat dam 绝热槽piston head 活塞头部piston skirt 活塞裙部ring groove 活塞环槽piston pin bushing 活塞销衬套ring end gap 活塞销开口间隙ductile iron 球墨铸铁chromium 铬molybdenum 钼torsional ring 扭曲环chrome-plated 镀铬的rod cap 连杆盖bearing insert 轴承衬套八cross-flow head 横流式气缸盖coolant 冷却液head gasket 气缸垫wedge-shapedcombustion chamber 楔形燃烧室hemisphericalcombustion chamber 半球形燃烧室open combustionchamber 开式燃烧室、统一式燃烧室pre-combustion chamber预燃式燃烧室valve seat 气门座valve guide 气门导管retainer 弹簧座valve spring 气门弹簧high-chrome steel 高铬钢stellite 钴铬钨硬质合金keeper 锁紧装置valve stem 气门杆仅供学习与交流，如有侵权请联系网站删除谢谢6lifter 挺柱pushrod 推杆rocker arm 摇臂valve train clearance 气门间隙variable valve timing 可变气门正时九oil pressure regulator 机油压力调节器main oil gallery 主油道oil screen 机油滤网oil pressure sensor 机油压力传感器dashboard 仪表板sump 机油箱、油底壳baffle 挡板gear-type oil pump齿轮油泵rotor oil pump 转子油泵pressure regulator valve 调压阀十water pump 冷却水泵pressure cap 压力水箱盖fan 冷却风扇temperature indicator 温度指示器air-cooled system 风冷系统liquid-cooled system 水冷系统transmission cooler 自动变速箱油冷却器expansion tank 膨胀水箱housing 外壳impeller 叶轮、转子hub 轮毂pulley 皮带轮closed cooling system 闭式冷却系统十一electronic carburetor 电控化油器fuel vapor line 燃油蒸汽管fuel injector pump 喷油泵nozzle 喷嘴、管嘴plastic 塑料fuel cap 油箱盖filler neck 油箱填充口颈fuel metering unit 油量计量装置mechanical fuel pump 机械燃油泵electrical fuel pump 电动燃油泵fuel pressure regulator 燃油压力调节器injector fuel rail 燃油分配管、燃油轨direct injection system直接喷射式燃料系统仅供学习与交流，如有侵权请联系网站删除谢谢7indirect injection system 非直喷式燃料系统port fuel injection （PFI）进气道燃油喷射throttle body injection （TBI）气门体燃油喷射multiple-point fuel injection 多点燃油喷射single-point fuel injection 单点燃油喷射continuous injection 连续喷射十二dry-type air filter 干式空气滤清器exhaust pipe 排气管undercarriage 底盘、下部结构fiberglass 玻璃纤维glass pack muffler 玻璃纤维消声器supercharging system 进气增压系统turbocharger 涡轮增压十三conventional ignitionsystem 传统点火系统primary circuit 初级回路（低压回路）secondary circuit 次级回路（高压回路）ballast resistor 附件电阻、稳流电阻crank 起动、摇转primary winding 初级线圈、一次绕组breaker 断电器secondary winding 次级线圈、二次绕组condenser 电容器arc 电弧distributor cap 分电器盖coil tower 点火线圈顶端接头surge 电涌振荡distributor shaft 分电器轴firing order 点火顺序electronic ignition system电子点火系统semiconductor 半导体electronic spark timing（EST）电子点火正时ignition control（IC）点火控制hight energy ignition（HEI）module 高能点火模块computer-controlled coilignition system 微机控制线圈点火系统electronic ignition（EI）电子点火distributorless ignitionsystem 无分电器点火系统仅供学习与交流，如有侵权请联系网站删除谢谢8ignition module 点火控制模块direct ignition system 直接点火系统cableless EI system 无高压线电子点火系统十四仅供学习与交流，如有侵权请联系网站删除谢谢9。

最新最实用汽车专业英语汇总

最新最实用汽车专业英语汇总

汽车专业英语对照Abbreviation 省略；略语Abnormal combustion 异常燃烧Abnormal knocking 异响Abnormal motion 异常运动Abrasion 磨蚀，磨损，研磨Abrasion resistance 耐磨性、抗磨性Abrasion resisting properties 耐磨性Abrasion test 磨损试验Abrasive 磨料Abrasive cloth 砂布Abrasive paper 砂纸Abrasive powder 研磨粉Abrasive resistance 耐磨性Abrasive stick 油石、磨条Abrasive stone 油石Abrasive wear 磨损，磨蚀Abrasive wheel 磨轮，砂轮Abrator 抛丸清理机Abscissa 横坐标Absolute altitude 绝对高度Absolute humidity 绝对湿度Absolute motion 绝对运动Absolute pressure 绝对压力Absolute temperature 绝对温度Absolute unit 绝对单位Absolute value 绝对值Absolute velocity 绝对速度Absorb 吸收Absorbed power 吸收功率Absorbed torque （测功器）吸收扭矩Absorption 吸收Accel 加速器；加速踏板；催化剂Accelerated ageing 加速老化Accelerated life test 加速寿命试验Accelerated load test 加速负荷试验Accelerating ability 加速能力Accelerating jet 加速喷嘴Accelerating pump加速泵Accelerating resistance 加速阻力Accelerating winding加速线圈Acceleration 加速度Acceleration lane 加速车行道Acceleration limiter 加速限制器Acceleration meter加速度计Acceleration of vibration 振动加速度Acceleration performance 加速性Acceleration pickup加速度传感器Acceleration spectrum 加速度谱Acceleration vector of center of mass质心加速度矢量Accelerator （美）油门（踏板）Accelerator jet 加速喷嘴（量孔）Accelerator nozzle 加速喷嘴Accelerator pedal 加速踏板Accelerator pump加速泵Accelerator vacuum switch加速踏板真空开关Accel pedal 加速踏板，油门踏板Acceptance验收Acceptance test 验收试验Accessibility 可接近性Accessories附件Accessory device 附属装置Accident 意外，事故Accommodation 适应；调节作用；居住设备Accordion 可折叠的；折叠屏风Accordion coil 折形线圈Accordion door 折叠门Accordion partition 折叠隔板Accumulation wear average 累计平均磨耗Accumulator 蓄能器，蓄电池Accuracy 精度Accuracy class 精度等级Accuracy control 精确控制Accuracy of manufacture 制造精度Accuracy of measurement 测量精度Accuracy of positioning 定位精度Accuracy of reading 读数精度Accuracy of repetition 复制精度；重复精度Accuracy of thread 螺纹精度Aceton 丙酮Acetylene 乙炔AC generator 交流发电机Acid 酸Acid-proof alloy 耐酸合金Acid-proof pipe 耐酸管Acid tanker 酸罐车Acid vapour 酸罐汽Acme thread 梯形螺纹，爱克姆螺纹Acoustic absorption 吸音Acoustic insulation 隔音Acoustic panel 吸声板Acoustimeter 声级计，噪声计Acquisition 探测；搜索Acquisition of signal 信号采集Acre 英亩Acryl 丙烯酸树脂Active braking distance 有效制动距离Active braking time 有效制动时间Active suspension 主动悬架[挂]Actuating arm 驱动臂Actuating cam 致动凸轮Actuating line 促动管路Actuating motor 伺服电动机Actuating time 促动时间Actuator 执行机构，操作机构Actuator track 滑轨Adapter 接头；适配器Adapter plate 安装板，固定板Adapter ring 接合环Adapter sleeve 紧固套，连接套Addendum 齿顶高，齿顶Addendum circle 齿顶圆Addendum face 齿顶面Additional seat 附加座椅Additional temperature error 温度附加误差Additional wheel drive control 附加驱动车轮的操纵件Adhesion 附着；附着力；Adhesion coefficient 附着系数Adhesive 黏合剂Adiabatic 绝热的Adiabatic compression 绝热压缩Adjust 调整，调节，校正Adjustable 可调节的Adjustable brush 可调电刷Adjustable fork spanner 可调叉形扳手Adjustable pedal 可调踏板Adjustable reamer 可调铰刀Adjustable seat 可调节的座椅Adjustable shutter 可调百叶窗Adjustable spanner 活动扳手Adjustable stop screw 活动止动螺钉Adjustable wheel 可调式车轮Adjustable wrench 可调扳手，活扳手Adjusting 调整用的Adjusting cam 调整凸轮Adjusting hand wheel 调整手轮Adjusting lever 调整杆Adjusting nut 调整螺母Adjusting shim 调整垫片Adjusting spring 调整弹簧Adjusting washer 调整垫圈Adjustment 调整，调节Admission cam 进气凸轮Admission cam shaft 进气凸轮轴Admittance 导纳；加工余量；通道Advanced ignition 提前点火Advancer （点火）提前装置Advertising car 广告汽车Aerial 天线Aerial pollution 大气污染Aerodynamic angle of attack 气动迎角Aerodynamic body 流线形车身Aerodynamic drag 空气动力阻力Aerodynamic force 气动力Aerodynamic retarder 空气动力缓速装置[器] Aerodynamics 空气动力学Aero-stabilizer 气动力稳定装置Affinity 亲和力，亲和性After-burning 补燃，后燃，复燃After fire 消音器内爆炸；（点火开关切断后）自燃现象After-running 发动机惯性运转Age 年龄；老化；使用期限Age hardening 时效硬化Age resister 老化防止剂Aging 老化；时效Aiming of headlamp 前照灯对准Air bag （撞车保护用）气袋Air bleeding 放气Air bleed screw 放气螺钉Air bleed valve 空气溢流阀Air booster 气压助力器Air brake 空压制动Air brake actuator 气压制动执行器Air brake antifreeze tank 气压制动防冻液罐Air brake chamber 气压制动室Air brake equalizer 气压制动补偿器Air brake governor 气压制动调节器Air brake hose dummy coupling气压制动软件管（未连接时的）堵头Air brake reservoir pressure indicator 贮气简压力表Air brake valve 气制动阀Air braking system 气制动系Air bypass 空气旁路Air car 气垫汽车Air chamber type combustion chamber 空气室式燃烧室Air check valve （空气）单向阀Air choke 阻风门Air cleaner 空气滤清器Air cleaner bracket 空气滤清器支架Air cleaner cartridge 空气滤清器滤芯Air cleaner casing 空气滤清器外壳Air compression ga(u)ge 空气压力表Air compressor 空气压缩机Air conditioner 空调装置Air conditioning 空气调节Air conditioning control 空调装置操纵件Air cooler 空气冷却器Air cooling engine 风冷式发动机Aircraft shunt bus 机场联运客车Aircraft tire 航空轮胎Air damper 空气缓冲器Air dam skirt 气堰裙板，前阻风板Air deflector 导流板Air dryer 空气干燥器Air duct 通气道Air exhaust filter 排气滤清器Air feed pipe 送气管Air filter 空气滤清器Air filter tell-tale 空气滤清器警报灯Air flow meter 空气流量计Air fuel ratio 空气燃料比Air ga(u)ge 气压表Air gate 气流调节门Air governor 空气调速器Air gun 空气喷枪Air hammer 空气锤Air horn 气喇叭Air hose 空气软管Air injection 空气喷射Air inlet 进气口Air inlet port 进气孔Air insulation 空气绝缘Air intake 进气，吸气Air intake filter 进气滤清器Air leak 漏气Airless injection 无气喷射Air line lubricator 气压供油中央润滑系统Air lock 气阻，气障Air nozzle 喷气嘴Air outlet 出气口Air over hydraulic booster 气顶油助力器Air pipe 通气管Air pollution 大气污染Air pressure 气压Air pressure relay valve 气压继动阀Air quench hardening glass 风冷钢化玻璃Air regulating valve 空气调节阀Air relief cock 放气旋塞，放气开关Air required for combustion 燃烧必要空气量Air resistance 空气阻力Air speed governor 空气式调速器Air spoiler 空气阻流板Air sprayer 空气喷雾器Air spring 空气弹簧Air storage reservoir 储气罐Air strangler 阻风门Air strangler spindle 阻风门轴Air suction pipe 进气管，吸气管Air suspension 空气悬架[挂]Air tank 储气罐Air throttle valve 空气节气门Air-tight 气密的Air-tight chamber 气密室Air-tightness 气密性Air tube （轮胎）内胎Air valve 气阀，气门Air vent 通气孔Air wiper 压缩空气式刮水器Aisle 通道Alarm device 报警装置Alarm pressure 报警压力Alcohol 酒精Alcohol-blended fuel 掺酒精的燃料Align 调整，校直，定中心Aligner 定位器，校直器，调整器；前轮定位仪Aligning(torque) stiffness 回正（力矩）刚度Aligning (torque) stiffness coefficient 回正（力矩）刚度系数Aligning torque 回正力矩Aligning torque coefficient 回正力矩系数Alignment 定位，对中心Alignment check 定位检查Alkali 碱性，强碱Alkali degreater 碱脱油剂Alkali detergent 碱去垢剂Alkohol 乙醇，酒精All dog clutch transmission 全齿套变速器Allen wrench 内六角扳手Alligator bonnet 鳄口形发动机罩Alligator shears 鳄式剪床Allowable cargo load 容许载货量Allowable deflection 容许挠度[变位]Allowable dimension variation 允许尺寸偏差All-purpose adhesive 万能胶All-sponge rubber upholstery 全海绵橡胶汽车内饰All-steel body 全钢车身All synchromesh transmission 全同步器式变速器All-weather body 全天候车身All wheel drive 全轮驱动Alternating current 交流Alternator 交流发电机Altimeter 测高仪Altitude compensating 海拔补偿Altitude control device （化油器）适应高度控制油量的装置Aluminium alloy 铝合金Aluminium soap grease 铝基润滑脂Amber light 琥珀色灯光Ammeter 电流表，安培表Ammonia gas 氨（气）Ampere 安（培）Amplitude 振幅，幅度Anchor 支承销Anchor plate 支承板，支承块Angle bar 角铁Angle ga(u)ge 量角器，角度计Angle iron 角铁Angle of advance 提前角Angle of cone 锥角Angle of delay 滞后角Angle of friction 磨擦角Angle of lead 超前角Angle of lock 锁角Angle of repose 静止角Angle of retarded closing 延迟关闭角Angle of roll 侧倾角Angle of steering lock 最大转向角Angle of twist 扭转角Angular acceleration 角加速度Angular clearance 拔模斜度Angularity of connecting rod 连杆倾斜角Angular moment 转矩Angular momentum 角动量Angular wheel 圆锥齿轮Animal oil 动物油Anneal 退火Annealing 退火（作用）Annual average daily traffic 年平均日交通量Annual survey 年度检验Annular seat 环形座Annular spring 环形弹簧Annulus （行星齿轮系的）内齿环Ante-chamber 预燃室Antenna 天线Antibacklash spring 消隙弹簧Anti-blocking brake 防抱死制动器Anticorrosion 抗蚀性Anticorrosive oil 防锈油Antidazzle screen 遮阳板Antidazzle switch 变光开关Antidetonant 抗爆剂Anti-freezer 防冻器；防冻液Antifreezing solution 防冻液Antifriction alloy 耐磨合金Antifriction bearing 滚动轴承Antiknock gasoline 抗爆汽油Anti-knock nature 抗爆性Antiknock value 抗爆值Anti-lock brake sensor防抱死制动传感器Anti-lock brake system 防抱死制动系统Antioxidant 抗氧燃料Anti-rattle spring 防震弹簧Antiroll bar 防侧摆杆Antirust grease 防锈脂Antiscale agent 防垢剂Antiskid tread 防滑轮胎纹Antiskid tyre 防滑轮胎Anti-spatter compound 防溅剂Anti-squat 抗后坐Antiwear hydraulic oil搞磨液压油Aperture 孔，口，缝隙，孔径Apex 反射点；顶点，顶部；填充胶条Apex seal （转子）顶端密封垫片Appearance 外观，外形Appearance test 外观检验Application force 作用力Approach angle 接近角Apron 挡板；拖板箱Apron control 拖板控制Aquaplaning 水层效应；漂滑现象Aqueous ingredients 含水量Arbo(u)r 轴，心轴；芯骨Arbo(u)r press 手扳压床，矫正机Arc 电弧Arc welding 电弧焊Areometer 液体比重计Arm 臂Armature 电枢Armature changed type starter 电枢移动式起动机Armature core 电枢铁芯Armature reaction 电枢反应Armature shaft 电枢轴Armature spindle 电枢轴Armature terminal 电枢输出端接线柱Armature tester 电枢测试装置Armature winding 电枢绕组Arm of wheel 轮辐Armored motor car 装甲车Arm rest 肘靠Arm shaft 臂轴Arm support 肘靠Arm winker 臂式方向指示器Arrangement of camshaft 凸轮轴装置Articulated bus 铰接客车Articulated cross shaft 铰接式横轴Articulated jack 铰接式千斤顶Articulated joint 关节接合Articulated sixwheeler 铰接式六轮汽车Articulated utility carrier 铰接式通用载运车Articulation piece 铰接件Artificial gasoline 人造汽油Asbest(os) 石棉Asbestos-copper gasket 铜石棉衬垫Ash content 灰分，灰分量Ash tray 烟灰盘Aspect concrete pavement 沥青混凝土路面Asphalt distribution truck沥青洒布车Assembly 装配，总成Assembly belt 装配传送带Assembly conveyor 装配传送线Assembly drawing 装配图Assembly jig 装配夹具Assembly part 装配零件Assembly shop 装配车间Assist grip （副驾驶）扶手Asymmetrical beam 非对称光Asymmetric low beam headlamp 不对称近光束前照灯Asymptotic stability 渐近稳定性Atmospheric electricity 天电，大气电Atmospheric moisture 大气温度Atmospheric pressure compensating 气压补偿Atomising installation 喷雾装置Atomization 喷雾Atomizer 喷雾器Atomizer orifice 喷雾器喷嘴Atomizing chamber 雾化室Atomizing disc 雾化盘Attachment face 安装面Attendance 保养Audible warning (horn)control 音响警告（喇叭）操纵件Austenite 奥氏体Austenite steel 奥氏体钢Authorized maximum towed mass 允许最大拖挂质量Autobahn(德) 高速公路Autobicycle 摩托车，机器脚踏车Auto-body 汽车车身Autocorrelation 自相关Autocorrelation coefficient 自相关系数Autocorrelation function 自相关函数Autodrive 自动定速驾驶器Autolevelizer 自动水平调节器Autolift 举车器Automatic 自动的Automatic advance of ignition 自动提前点火Automatically advanced distributor 自动提前分电器Automatically timed magneto 自动正时磁电机Automatic antenna control 自动天线操纵杆Automatic braking system 自动制动系Automatic circuit breaker 自动断路器Automatic circulation 自动循环Automatic clutch 自动离合器Automatic control 自动操纵Automatic door closing device 自动关门装置Automatic door tell-tale 显示门未闭好的警报灯Automatic engine stop tell-tale 发动机自动停机警报灯Automatic gear change 自动换档Automatic gearbox indicator 变速器自动指示器Automatic jet control valve 自动喷孔控制阀Automatic level control 自动调平控制Automatic lubrication 自动润滑Automatic lubricator 自动润滑器Automatic mechanical transmission 自动换档机械式变速器Automatic mixture control 混合气浓度自动控制Automatic overdrive gear transmission 超越式自动变速器Automatic spark advancer 自动提前点火装置Automatic spark extinguisher 自动火花消除器Automatic starter 自动起动机Automatic steering 自动转向Automatic steering effect 自动转向(回位)效应Automatic switch 自动开关Automatic timing control 自动正时控制Automatic traffic control 自动交通管制Automatic transmission 自动变速器Automatic valve 自动阀门Automation 自动化Automobile 汽车Automobile fuel 汽车燃料Automobile styling 汽车造型Automotive body 汽车车身Automotive engineer 汽车工程师Automotive industry 汽车工业Automotive polish 汽车抛光剂Automotive trim 汽车内饰Automotive upholstery 汽车内饰件Autothermic piston 防热变形的活塞Auxiliary air valve 辅助空气阀Auxiliary box 分动箱Auxiliary brake 辅助制动器Auxiliary braking system 辅助制动系Auxiliary bulb 辅助灯泡Auxiliary combustion chamber 副燃烧室Auxiliary device 辅助装置Auxiliary exhaust 辅助排气,辅机排气Auxiliary field 辅助磁场Auxiliary filter 辅助过滤器Auxiliary frame 副车架Auxiliary fuel pump 副油泵Auxiliary headlamp 辅助前照灯Auxiliary transmission 副变速器Auxiliary valve 辅助阀Average cruising range 平均行驶范围Average speed 平均速度Awning 篷布,帐篷Awning pipe 篷杆Axial gas turbine 轴流式燃气轮机Axial pitch 轴向节距Axial thrust 轴向推力Axial water inlet 轴向进水口Axial whirl 轴向涡流Axis of rotation 旋转轴Axis pin 销轴Axis system 坐标系Axle 轴;车轴Axle bracket 轴架Axle distance 轴距Axle drive bevel pinion 主动锥齿轮Axle housing 桥壳Axle housing straightener 桥壳校直器Axle load 轴载荷Axle shaft 驱动轴,半轴Axle shaft gear 半轴齿轮,驱动轴齿轮Axle steer 轴转向Axle tube 半轴套管,轴管Axle wrench 轴盖扳手Baby car 微型小客车Baby truck 小型货车Back axle (汽车)后车轴Backbone frame 脊骨形底架Backbone tubular chassis 管状脊背底盘Backbone-type frame 中央梁式车架Backfire 回火,逆火Backfire check valve 防逆火单向阀Back gear 倒档Backing-off lathe 铲齿车床Backing-up lamp 倒车灯Back kick (发动机起动时)逆转Backlash 齿隙;侧向间隙Backlash adjusting screw 齿隙调节螺钉Backlash spring 消隙弹簧Back light 后窗玻璃Back mirror 后视镜Back noise 背景噪声Back panel 后围板Back plate (美) 制动底板;离合器盖Back pressure 背压,反压力Back pressure valve 背压阀Back rest 座椅靠背Back shaft 后轴Back scanner 后方障碍警报器Backspray 后溅Back squab 靠垫Back-up buzzer 倒车报警器Back-up light 倒车灯Back wall 后围Bad conductor 不良导体Bad land 崎岖地Baffle plate 隔板,导流板Baggage car 搬运车,行李车Bainite 贝氏体Bakelite 胶木;酚醛塑料Bakelite seal 胶木水封Baking 烤干Baking enamel 烘干瓷漆Balance 平衡Balance patch 平衡补片Balancer 平衡器;配重Balance shaft 平衡轴Balance weight 平衡重,平衡配量Balancing 平衡的Balancing machine 平衡机Balancing of mass 质量平衡Balancing patch 平衡片Balancing weight 平衡重Bald tire 花纹已磨光的轮胎Baling machine 包装机Ball and socket gear shifting 球座式换档装置Ball and trunion universal joint 球销式万向节Ballast resistor 附加电阻Ball bearing 球轴承Ball circuit screw 循环球螺杆Ball cup 球座Ball gear shift lever 环座式换档杆Ball cup 球座Ball gear shift lever 环座式换档杆Ball joint 球形接头Ball joint dust cover 球接头防尘套Ball knob for control lever 控制杆球头钮Ball-nut type steering gear 循环球式转向器Ballon tire 低压轮胎Ball pin 球头销Ball pivot 钢球支枢Ball race 球轴承座圈Ball retainer 轴承滚珠保持架Ball socket 球座,球窝Ball spline rzeppa universal joint 滚动花键球笼式万向节Ball stud 球头销Ball stud adjusting plug 球销调整旋塞Ball thrust bearing 推力球轴承Ball trunion 钢球支枢Ball valve 球(形)阀Ball yoke 球叉Band brake 带式制动器Band track 履带Band track chain (履带)防滑链Band type damper 板式阻尼器[减震器]Banisters 扶手Banjo (type) axle housing 整体式桥壳Bar 巴(压强单位);棒,条状物Bar iron 钢条,扁铁Barium carbonate 碳酸钡Barometer 气压计Barometric regulator 气压调节器Barrier 障碍物Base circle 基圆Bastard file 粗锉刀Batch manufacturing 批量生产Bath lubrication 油浴式润滑Bathtub type combustion chamber 浴缸式燃烧室Battery 蓄电池Battery box 蓄电池箱Battery car 电瓶车Battery cell 蓄电池单元Battery cell tester 蓄电池试验器Battery charger 充电机Battery charging condition indicator 蓄电池充电状况指示器Battery compartment 蓄电池箱Battery cover 蓄电池盖Battery cradle 蓄电池架Battery filling cap 蓄电池注液盖Battery ignition 蓄电池点火Battery plate 蓄电池极板Battery plug 电源接头Battery socket 电源插头Battery support 蓄电池托架Battery terminal 蓄电池接线柱Battery tray 蓄电池座盘Baulk ring 同步齿环Baume scale 波美比重计算尺Bayonet-coupled buld 卡口灯泡Bead 胎圈,胎缘Bead base 胎圈底部Bead core 胎圈芯Bead fit pressure 胎圈密合压力Bead heel 胎踵Beading machine 弯边路,卷边机Bead ring 钢丝圈Bead ring fracture 钢丝圈断裂Bead ring wrapper 钢丝圈缠绕布Bead roughness 胎圈凹凸不平Bead seat 胎圈座Bead toe 胎趾Bead width 胎圈宽度Bead wire core 胎缘钢丝芯Beam 梁,光束Beam adjusting disk plate 调光座盘Beam center 光束中心,亮区Beam of light (前照灯)光束Bearing 轴承Bearing bush 轴承套Bearing cap 轴承盖Bearing face 支承面Bearing friction 轴承摩擦Bearing lining machine 轴承浇铸机Bearing metal 轴承合金,轴瓦Bearing pressure 支承压力,轴承压力Bearing puller 轴承拆卸器Bearing retainer 轴承保持架Bearing spacer 轴承隔圈Bearing steel 轴承钢Bell crank 曲柄Bell frame 钟形架Bell housing 钟形外壳Bellows 风箱;波纹管Bellows thermostat 波纹管式节温器Bellows type pneumatic suspension 风箱式空气悬架Bellow type container 波纹管式容器Belt 皮带；(轮胎)带束层Belt conveyor 传送带Belt drive 皮带传动Belt drive fan 皮带驱动风扇Belt fastener 传动带接头Belt pulley 皮带轮Belt stretching device 传动带拉紧装置Belt tension 传动带张力Bench seat 长凳车座Bench test 台架试验Bending 弯曲Bending moment 弯矩Bending strength 抗弯强度Bending tester 弯曲试验机Bendix-type starter 惯性接合式起动机Bend of road 道路弯度Bend of spring 弹簧拱度Bent socket wrench 弯形套简扳手Bevel gear 锥齿轮Bevel gear lapping machine 锥齿轮研磨机Bevel gear wheel 大锥齿轮Bias 斜交,斜角Bias belted tire 带束斜交轮胎Bias fabric 斜经帘布Bias ratio 差速器锁止系数Bicycle 自行车Bicycle tire 自行车轮胎Big end (连杆)大头Big end bearing 大端轴承Bimetal 双金属,复合钢材Bimetal fuel ga(u)ge 双金属油量计Bimetallic oil pressure indicator 双金属式油压指示器Bimetallic oil pressure sensor 双金属式油压传感器Bimetal strip 双金属带Bimetal thermostat 双金属式节温器Binary alloy 二元合金Binary fuel 二元燃料Binding (车身)压条Binding end cap 压条封盖Binding screw 紧固螺钉Biotechnology 生物工艺学Bite 切削刀;腐蚀Bitone horn 双音喇叭Black nut 粗制螺母Blackout 防空灯火管制Black-out lamp 防空灯Black smoke 黑烟Blade 叶片Blade angles 叶片角Blade socket 片式插座Blade spacing 叶片间距Blade terminal 接线片;片式插头Bleeder 泄放器[阀,管];排放,放油[气]Bleeder cap 放气螺钉帽Bleeder connection 放泄接头Bleeder hose 放泄软管Bleeder tube 放气[油]管Bleeding 放气,抽气Bleed screw 排气螺塞Blind crack 细微裂纹Blind hole 不通孔,盲孔Blind rivet 盲孔铆钉Blinker 闪光信号灯Blinker bulh 闪光灯泡Blinker unit 闪光报警器Blister (内外轮胎内部)气泡Block ga(u)ge 块规Blow back (内燃机的)回爆Blow by (活塞环)漏气Blowby gas 漏气Blower 鼓风机Blow-fed engine 增压发动机Blowing torch 喷灯Blowoff cock 放泄旋塞Blowout 爆(胎)Blowout magneto 喷弧式磁电机Blowout of tire 轮胎爆破Blowtorch 喷灯;焊枪Blueprint 蓝图Blue smoke 蓝烟Bluff body 钝体(汽车造型)Blunt nose 钝头型(汽车造型)Boarding ladder 登车梯Body 身;车身Body accessories 车身附件Body-chassis frame construction 非承载式车身Body dent 车身凹坑Body frame 车身骨架Body insulation 车身隔热层Body lighting 车身照明Body panel 车身板件Body shell 车身本体Body side rack 车身侧架Body skeleton 车身骨架Body skirt 车身裙部Body stake 车身栅柱Body understructure 车身底架,车身底部构件Bodywork 车身制造Bogie unit 中后轴平衡悬挂Bolster 支承板;横梁;鞍座Bolster end cover 梁端盖板Bolster trailer 鞍座式挂车Bolster truck 鞍座式货车Bolster-type 鞍座式的Bolt 螺栓Bolt strap 螺柱连锁片Bond 粘接Bonded type lining 铸入式衬面Bond strap 搭铁线Bone 骨架Bonnet 发动机罩Bonnet prop 机罩支柱Bonnet side piece 发动机罩侧板Bonnet unlocking handle 发动机罩开锁把手Boost 增压Booster 增压器Booster pump增压泵Boot (汽车后部)行李箱;胎垫;皮套;防尘罩Borax 硼砂;四硼酸钠Bore 缸径;孔径Boring 钻孔,镗孔Boring machine 镗床;镗孔机Bottom dead center 下止点Bounce (簧上质量)跳动Bourdon tube pressure ga(u)ge 弹簧管式压力表Bowden cable 拉线Box body 箱式车身Box spanner 套简扳手Box truck 仓栅式货车Box-type frame 箱状车架Box wrench 套简扳手Brace 支柱;斜柱;支架;(货箱)定位拉条Bracket 支架;托架Braided wire 编织电线Brake 制动;制动器Brake action 制动作用Brake adjuster 制动调节器Brake and clutch reliner 制动器与离合器衬片拆换机Brake backing plate 制动器底板Brake band 制动带Brake band lining 制动带衬层Brake bleeding 制动器放气Brake booster 制动加力器Brake bottom plate 制动底板Brake cable 制动拉索Brake cable conduit 制动拉索管Brake caliper 制动钳Brake caliper plate yoke 制动钳板臂Brake cam 制动凸轮Brake camshaft 制动器凸轮轴Brake chamber 制动气室Blake chamber diaphragm 制动室膜片Brake chatter 制动颤振Brake clearance 制动间隙Brake compensating device 制动器均力装置Brake control 制动控制Brake control rod 制动控制杆Brake cross shaft 制动拉杆横轴Brake cylinder 制动缸Brake disc 制动盘Brake disc shield 制动盘护罩Brake distance 制动距离Brake drum 制动鼓Brake drum liner 制动鼓衬套Brake equalizer 制动器前后平衡装置Brake equalizer shaft 制动器平衡轴Brake fluid 制动液;刹车油Brake fluid reservoir 制动液贮存箱Brake flushing 制动器冲洗Brake force 制动力Brake gear 制动装置Brake hand control 手制动器控制杆Brake handle 制动手把Brake hop 制动跳跃,脱闸Brake horse power 制动马力Brake hose 制动软管Brake hysteresis 制动器滞后Brake judder 颤振Brake lamp 制动灯Brake lever 制动杆，制动手柄，制动踏板Brake lining 制动摩擦片Brake lining glue 制动摩擦片粘胶Brake lining grinding machine 制动器衬片研磨机Brake linkage 制动拉杆系统Brake master cylinder 制动主缸Brake noise 制动噪声Brake oil 制动油Brake operating valve 制动器操纵阀Brake pad 制动衬块；摩擦块Brake pad back plate 制动衬块［摩擦块］背板Brake pedal 制动踏板Brake pipe 制动管Brake pull rod 制动拉杆Brake quadrant 制动扇形齿轮板Brake ragging 制动拉杆系统Brake relining machine 铆制动蹄片机Brake rod 制动杆Brake shoe 制动蹄Brake shoe abutment 制动蹄支承座Brake shoe actuating camshaft 制动蹄促动凸轮轴Brake shoe carrier 制动蹄片座Brake shoe clearance 制动蹄间隙Brake shoe grinder 制动蹄片磨削装置Brake shoe holddown kit 制动蹄安装成套工具Brake shoe lining 制动蹄摩擦片Brake shoe link 制动蹄导板Brake shoe return spring 制动蹄回位弹簧Brake specific emission （制动）比排放量Brake stop 制动停车Brake system application time 制动机构滞后时间Brake tension rod 制动拉杆Brake tester 制动试验台Brake valve 制动阀Braking adhesion coefficient 制动附着系数Braking deviation 制动跑偏Braking distance 制动距离Braking drag 制动拖滞Braking efficiency factor 制动器效能因数Braking effort 制动力Braking equipment 制动装备Braking failure 制动失效Braking force 制动力Braking force coefficient 制动力系数Braking force distribution rate 制动力分配率Braking hop 制动跳动（间断离开地面）Braking jackknifing 制动折叠Braking line 制动管［线］路Braking nose dive 制动点头Braking power 制动功率Braking skid 制动滑移Braking stiffness 制动刚度Braking stiffness coefficient 制动刚度系数Braking system 制动系Braking system hysteresis 制动系滞后Braking time 制动时间Braking torque 制动力矩Braking trace 制动轨迹Braking vapour lock制动气阻Braking work 制动功Branch pipe 歧管Brass 黄铜Brazing 钎焊，铜焊Break away 侧滑Break bulk cargo carrier 厢式零担运输车Breakdown lorry 修理车Breakdown truck 抢修工程车Breaker 断电器；（轮胎）缓冲层Breaker cam 断电器凸轮Breakerless ignition system 无触点点火系统Breaker plate 断电器板Breaker point 断电器触点Breaker point gap 断电器触点间隙Breaker strip 缓冲胶片Breaking load 破坏负荷Breaking stength 断裂强度Breather 通风装置Breather tube 通气管Breathing mask 防毒面具Cable car 缆车Cable clip 缆索夹Cable conduit 缆索管道；电缆管道Cable laying equipment 电缆敷设设备Cable reel trailer 电缆卷筒挂车Cable shoe 电缆终端套管Cable support 缆索托架Cable terminal 电缆接头Cab lock tell-tale 驾驶室锁止警报灯Cab over 平头型（卡车）Cab over engine 平头驾驶室Cab-over-engine truck 平头式货车Cab-over-engine bus 平头式客车Cab over type body 平头型车身Cabriolet 活顶轿车Cab seat 司机座Cab tire 汽车轮胎Cab type body 箱形车身Cab warning 汽车（车内）报警器Cadmium plating 镀镉Cage 保持架Calcium carbide 碳货钙，电石Calibrated dial 校准刻度盘Calibration 校正；标定Caliper 卡钳，卡尺，圆规；制动钳Caliper disc brake 钳盘式制动器Caliper ga(u)ge 卡规Caliper plate 制动钳板Caliper rule 卡尺Caliper type brake 钳盘式制动器Calorie 卡（热量单位）Calorific value 发热量，热值Cam 凸轮Cam and lever type steering gear 蜗杆曲柄销式转向机构Cam and piston type hydraulic damper 凸轮活塞型液力减振器Cam angle 凸轮转角Cam bearer 凸轮支座Camber 车轮外倾Camber angle 车轮外倾角Cambered axle 有外倾车轮的轮轴Camber ga(u)ge （汽车前轮）外倾角测定器Camber of spring 板弹簧拱度Camber stiffness 外倾刚度Camber stiffness coefficient 外倾刚度系数Camber thrust 外倾推力Cam bowl 凸轮滚轮Cam brake 凸轮张开式制动器Cam controlled slide 凸轮控制滑块Cam disc 盘形凸轮Cam-driven fuel pump 凸轮驱动燃油泵Cam grinding 凸轮磨削Cam-ground piston 椭圆形活塞Camion 重型载货汽车，军用卡车Cam lobe crest 凸轮凸脊Cam of double lift 双级凸轮Camouflage 伪装，迷彩Camouflage net 伪装网Camp stool 折椅Cam ring 凸轮环；（叶片泵的）定子Cam roller 凸轮滚轮Camshaft 凸轮轴Cam shaft bearing 凸轮轴轴承Camshaft phasing gear 凸轮轴正时齿轮Camshaft sprocket 凸轮轴链轮Camshaft thrust washer 凸轮轴止推垫圈Camshaft timing gear 凸轮轴正时齿轮Camshaft turning lathe 凸轮轴车床Can 罐；罩，金属管壳Canibalize 汽车拆件拼装Canopy 顶盖；顶篷Canopy express truck 有篷的载货汽车Canopy top 盖式车顶Cantilever spring 悬臂弹簧Canvased light van 帆布篷轻型货车Canvas top 帆布车顶Cap 帽；盖Capacitor type flasher 电容式闪光器Capacity 容量Capacity factor （液力变矩器）能容系数Capacity of storage battery 蓄电池容量Capacity of tank 油箱容量Cape chisel 扁尖凿Cap nut 盖螺母Cap packing 盖衬垫Cap screw 有头螺灯Capstan 主动轴，主动轮；纹盘，起锚机Capstan nut 槽形螺母，带孔螺母Capstan winch 绞盘Capsule 囊；小容器；膜盒；膜片式传感器Car 汽车；轿车Caravan 大篷车；车队Car barn 车库Car body 车身Carbon 碳，积碳Carbon brush 碳刷Carbon brush holder 碳刷架Carbon deposit 积碳；碳质沉淀物Carbon dioxide 二氧货碳Carbon electrode 碳精电极Carbon fibre 碳纤维Carbonisation 碳化作用Carbonitriding 碳氨共渗；气体氰化Carbonization 碳化，渗碳；干馏Carbonized silicon 碳货硅，金刚砂Carbonized tungsten 一氧化碳Carbon pile regulator 碳堆式调节器Carbon-pile type current regulator 碳堆式电流调节器Carbon remover 除积碳器Carbon scraper 积碳刮除器Carbon steel 碳钢Carburet(t)er 化油器，汽化器Carburetion 汽化Carburetted air 增碳空气Carburetter air funnel 化油器空气进气喉管Carburetter body 化油器体Carburetter choke 化油器阻风门Carburetter engine 化油器式发动机Carburetter flange 化油器突缘Carburetter pipe wrench 化油器管扳手Carburizing by gas 气体渗碳Carcass 胎体，骨架Car container 汽车用集装箱Car cooler 汽车冷气设备Cardan 万向接头Cardan drive 万向节传动Cardan joint 万向节Cardan shaft 万向节传动轴Car floor 汽车底板Car ga(u)ge 汽车标准［规格，尺寸］Cargo floor 货箱底板Cargo gear （货物）装卸设备Cargo handling 货物装卸Cargo hatch 货舱口Cargo liner 定期运货汽车Car gondola 活底高边货车，无盖货车Cargo room 货舱Cargo truck 载货卡车Car heater 汽车暖风装置Car industry 汽车工业Car lift 举车器Car polish 汽车抛光腊Carport 敞开的汽画间；停车场Car radio 汽车收音机Carrige 车辆，铁路客车；刀架，溜板，滑动架Car trim 汽车装饰件Car trunk 汽车行李箱Car washer 洗车装置Car wax 车蜡Cascade 级联；串联Cascade control 级联控制Case-hardened steel 表面硬化钢Case hardening 表面硬化Case hardening steel 渗碳钢Casing 外壳Castellated nut 槽式螺母Caster (美) 主销后倾，主销后倾距；脚轮Caster angle 主销后倾角Caster camber ga(u)ge 主销后倾和前轮外倾角测量仪Caster effect of steering 主销后倾的转向效应Casting 铸件；铸造Casting machine of cylinders 缸套浇铸机Casting mo(u)ld 铸型Casting wheel 铸造车轮Cast iron 铸铁Cast iron liner 铸铁缸套Castle nut 槽顶螺母Cast steel 铸钢Cast steel spoke wheel辐条式铸钢轮辋Catalyst 催化剂，触媒Catalytic converter 催化转化器Catalytic cracking 催化裂化Catalytic postcombustion 催化后燃烧Caterpillar drive 履带驱动Cat’s eye 小型反光镜Cattle transport truck 牲畜运输车Caution plate （汽车或机器上的）标牌C-clamp C形夹Ceiling lamp 顶灯Cell connector 电池连接条Cell cover 电池盖Cellophane 玻璃纸；胶膜Cement 水泥；黏结剂Cementation 渗碳Cementation flux 渗碳剂Cemented carbide tool 硬质合金刀具Cemented steel 渗碳钢Center bearing 中心轴承Center bolt 中心螺栓Center brake 中央制动器Center console 中央控制台Center drill 中心孔钻Center electrode 中心电极Center ga(u)ge 定中心规Center gear （行星齿轮机构的）中心轮，太阳轮Center hole grinder 中心孔磨床Centering ball （万向节）定心钢球Centering device 定中心装置Centering machine 打中心孔机Center lathe 普通车床Centerless grinding machine 无心磨床Center of air pressure 风压中心Center of gravity 重心Center of gyration 回转中心Center of mass 质量中心Center of oscillation 振荡中心Center of tire contact 轮胎接地中心Center pillar 中柱Center pole 中心极；中心柱Center post 中柱Centrifugal clutch 离心式离合器Centrifugal force 离心力Centrifugal governor 离心式调速器Centrifugal ignition advancer 离心式点火提前器Centrifugal moment 离心力矩Centrifugal oil filter 离心式机油滤清器Centrifugal pump离心泵Centrifugal pump runner 离心泵叶轮Centrifugal spark advancer 离心提前机构Centrifugal speed governor 离心式调速器Centrifugal supercharger 离心式增压器Centrifugal weight 离心重块，离心重锤Damper 减振器，阻尼器Damper oil 减振起油Damper pin 减振器销Damping 衰减；缓冲Dash board 仪表板，前围板Dash pot 缓冲简Data 数据；资料Data memory system 数据存储系统Deadener 消声材料Dead load 自重Dead weight 自重；净重Debonder （制动器蹄片）剥离器Deburring machine 去毛刺机Decompression cam 减压凸轮Decompression cock 减压旋塞Decompression shaft 减压轴Decontamination kit 清除沾染包Decorative moulding 装饰线条Decorative rib （轮胎侧）装饰线Decorative sidewall 装饰胎侧。

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第一章汽车总论1)Today’s average car contains more than 15,000 separate, individual parts that must worktogether. These parts can be grouped into four major categories: body, engine, chassis and electrical equipment 。

P1现在的车辆一般都由15000多个分散、独立且相互配合的零部件组成。

这些零部件主要分为四类：车身、发动机、底盘和电气设备。

2)The engine acts as the power unit. The internal combustion engine is most common: thisobtains its power by burning a liquid fuel inside the engine cylinder. There are two types of engine: gasoline (also called a spark-ignition engine) and diesel (also called a compression-ignition engine). Both engines are called heat engines; the burning fuel generates heat which causes the gas inside the cylinder to increase its pressure and supply power to rotate a shaft connected to the power train. P3发动机作为动力设备，常见的类型是内燃机，其原理是通过发动机缸内的液体燃料燃烧而产生能量。

发动机可分为两类：汽油机（点燃式）和柴油机（压燃式），都属于热力发动机。

燃料燃烧产生热量使缸内气压上升，产生的能量驱动轴旋转，并传递给动力传动系。

第二章内燃机1)Power train system: conveys the drive to the wheels2)Steering system: controls the direction of movement3)Suspension system: absorbs the road shocks4)Braking system: slows down the vehicle P4传动系把发动机输出的扭矩传递给驱动轮。

传动系包括离合器（对应机械变速器）或液力变矩器（对应液力自动变速器）、变速器、驱动轴、主减速器、差速器和驱动桥。

5)Drum brakes have a drum attached to the wheel hub, and braking occurs by means of brakeshoes expanding against the inside of the drum. With disc brakes, a disc attached to the wheel hub is clenched between two brake pads. P6鼓式制动器的制动鼓和轮毂连接，制动蹄张开压紧制动鼓内侧从而产生制动。

在盘式制动器上，连着轮毂的制动盘被紧紧夹在两个制动块之间。

1)Linking the piston by a connecting rod to a crankshaft causes the gas to rotate the shaftthrough half a turn.The power stroke"uses up"the gas,so means must be provided to expel the burnt gas and recharge the cylinder with a fresh petrol-air mixture:this control of gas movement is the duty of the valves;An inlet valve allows the mixture to enter at the right time and an exhaust valve lets out the burnt gas after the gas has done its job . P10 活塞通过连杆和曲轴连接，使得气体带动曲轴旋转半圈。

作功冲程耗尽了所有的气体，这样就必须采取相应的措施排出废气并且向气缸内充入新的可燃混合气：气体的运动由气门来控制。

进气门使可燃混合气在恰当的时刻进入气缸，排气门使燃烧后的废气排出气缸。

2)The spark-ignition engine is an internal-combustion engine with externally supplied inignition,which converts the energy cntained in the fuel to kinetic energy.The cycle of operations is spread over four piston strokes. To complete the full cycle it takes two revolutions of the crankshaft. P11火花点火式发动机是由外部提供点火的内燃机，从而将含在燃料内的能量转化成动能。

发动机的一个工作循环分布在活塞的四个行程中，一个完整的工作循环曲轴需要转动两圈。

3)The oil pump in the lubricating system draws oil from the oil pan and sends it to all workingparts in the engine. The oil drains off and runs down into the pan. Thus,there is constant circulation of oil between the pan and the working parts of the engine. P15润滑系的机油泵从油底壳抽出机油，并把机油输送给发动机的所有工作部件。

机油从油底壳流进流出。

因而在油底壳和发动机的工作部件之间有机油定向循环流动。

4)Most pistons are made from cast aluminum. The piston, through the connecting rod,transfers to the crankshaft the force created by the burning fuel mixture. This force turns the crankshaft. P17大多数活塞由铝铸造而成。

通过连杆，活塞把可燃混合气燃烧所产生的力传递给曲轴，并带动曲轴旋转。

5)When the engine runs in compression stroke and power stroke, the valves must close tightlyon their seats to produce a gas-tight seal and thus prevent the gases escaping from the combustion chamber. If the valves do not close fully the engine will not develop full power.Also the valve heads will be liable to be burnt by the passing hot gases, and there is the likelihood of the piston crown touching an open valve, which can seriously damage the engine. P28当发动机在压缩冲程和作功冲程工作时，气门必须紧贴在气门座上，形成良好的气密性以防止燃烧室漏气。

如果气门关闭不严，发动机就不能发挥出全部的功率。

而且气门头部容易被经过的高温气体烧蚀，活塞顶部也可能会碰到气门使发动机严重损坏。

6)So that the valves can close fully some clearance is needed in the operating mechanism.This means that the operating mechanism must be able to move sufficiently far enough away from the valve to allow the valves to be fully closed against its seat by the valve spring. However, if the clearance is set too great this will cause a light metallic tapping noise.所以在气门传动机构中要预留一些间隙使气门得以完全关闭。

这就是说，气门传动机构运动要与气门有一个充分远的距离，使得气门在气门弹簧作用下紧闭气门座。

可是如果间隙过大，会引起轻微的金属敲打声。

7)Definition: The time at which valves open and close and the duration of valves opening isstates in degrees of camshaft rotation.气门从开启到关闭所经历的曲轴转角，称为配气相位。

8)It is apparent from this description that the exhaust valve stays open for a short period oftime during which the intake valve is also open. In other words, the end of the exhaust stroke and the beginning of the intake stoke overlap for a short period of time. This is called valve overlap. Valve timing and valve overlap vary on different engines.由上显而易见，排气门在进气门打开的一小段时间内也打开着。

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