1、汽車英語專業(yè)詞組 1.1 1. sheet metal shell passenger car commercial vehicle soft-top fixed-roof electrical equipment power train trunk deck,Chapter 1 Automotive Basics,汽車英語專業(yè)詞組 1.2 internal combustion engine spark-ignition compression-ignition power unit engine configuration,Chapter 1 Automotive Basics,汽車英語專

2、業(yè)詞組 1.3.1 manual transmission automatic transmission final drive differential gears propeller shaft axle shaft driving wheel torque converter hydraulic coupling,Chapter 1 Automotive Basics,汽車英語專業(yè)詞組 1.3.2 1. steering system steering box steering column wheel assembly 5. tie-rod,Chapter 1 Automotive B

3、asics,汽車英語專業(yè)詞組 1.3.3 1. ball joint 2. leaf spring 3. coil spring 4. torsion spring 5. diaphragm spring disc rim cross-ply tires radial tires inner tube tire assembly,Chapter 1 Automotive Basics,汽車英語專業(yè)詞組 1.3.4 drum brake disc brake wheel hub brake shoe brake pedal master cylinder brake booster emerge

4、ncy brake foot/hand（park） brake 10. service brake,Chapter 1 Automotive Basics,汽車英語專業(yè)詞組 1.4 electrical system charging circuit electrical component voltage regulator low-tension circuit primary circuit ignition coil spark plug,Chapter 1 Automotive Basics,汽車英語專業(yè)詞組 2.1 chemical energy internal combusti

5、on engine inlet valve exhaust valve TDC BDC swept volume engine capacity clearance volume compression ratio,Chapter 2 Internal Combustion Engine,汽車英語專業(yè)詞組 2.1 kinetic energy induction/intake stroke compression stroke power stroke exhaust stroke engine block,Chapter 2 Internal Combustion Engine,汽車英語專業(yè)

6、詞組 2.2 cylinder head water jackets oil gallery gray iron cylinder sleeve head cover intake manifold oil pan water pump piston ring,Chapter 2 Internal Combustion Engine,汽車英語專業(yè)詞組 2.2 dry/wet sleeve push-rod high-tensile gas-tight drain off run down into,Chapter 2 Internal Combustion Engine,汽車英語專業(yè)詞組 2.

7、3 1. inertia force 2. side force 3. tangential force 4. radial force 5. piston ring 6. piston assembly steel band piston pin pin boss ring land,Chapter 2 Internal Combustion Engine,汽車英語專業(yè)詞組 chrome-faced wear-resistant chrome-plated valve clearance reciprocating motion crankshaft journal timing gear

8、firing order,Chapter 2 Internal Combustion Engine,2.5 汽車專業(yè)詞組 1. valve train 2. OHC/DOHC 3. valve insert 4. cam follower 5. rocker arm 6. valve stem 7. gas-tight seal 8. valve clearance 9. valve timing 10. intake/exhaust valve,Chapter 2 Internal Combustion Engine,2.5 汽車專業(yè)詞組 11. valve lift 12. advance

9、/delay angle 13. valve overlap 14. static/kinetic inertia 15. volumetric efficiency 16. cog-tape belt 17. synthetic rubber 18. inline engine,Chapter 2 Internal Combustion Engine,2.6 汽車工程專業(yè)詞組 1. vapor lock 2. excess factor 3. rich mixture 4. lean mixture 5. air-fuel mixture 5. fuel economy 6. service

10、 life 7. main charge tube 8. choke depression 9. idling valve,Chapter 2 Internal Combustion Engine,2.8 汽車專業(yè)詞組 air cooling coolant recovery system anti-freeze solution,Chapter 2 Internal Combustion Engine,2.9 汽車專業(yè)詞組 engine lubrication filter screen boundary lubrication gear pump rotor pump main oil g

11、allery relief valve full flow filter system gauze screen filter,Chapter 2 Internal Combustion Engine,2.10 汽車專業(yè)詞組 exhaust system combustion chamber three-way catalytic converter exhaust-gas recirculation carbon dioxide carbon monoxide,Chapter 2 Internal Combustion Engine,3.1 汽車專業(yè)詞組 tractive-power con

12、stant transmission ratio manually shifted transmission driving-away power interruption counter shaft uniform distribution propeller shaft,Chapter 2 Internal Combustion Engine,3.2 汽車專業(yè)詞組 pressure plate clutch disc splined hub slave cylinder throw-out bearing torsional vibration,Chapter 2 Internal Com

13、bustion Engine,汽車英語專業(yè)詞組 1.1 1. sheet metal shell 金屬板外殼 passenger car 乘用車 commercial vehicle 商用車 soft-top 軟頂 fixed-roof 硬頂 electrical equipment 電氣設備 power train 傳動系統(tǒng) trunk deck 行李箱蓋,Chapter 1 Automotive Basics,汽車英語專業(yè)詞組 1.2 internal combustion engine 內(nèi)燃機 spark-ignition 點燃式 compression-ignition 壓燃式 pow

14、er unit 動力裝置 engine configuration 發(fā)動機構造,Chapter 1 Automotive Basics,汽車英語專業(yè)詞組 1.3.1 manual transmission 手動變速箱（MT） automatic transmission 自動變速箱（AT） final drive 后橋 differential gears 差速齒輪 propeller shaft 傳動軸 axle shaft 半軸 driving wheel 驅(qū)動輪 torque converter 力矩轉(zhuǎn)換器 hydraulic coupling 液力耦合器,Chapter 1 Autom

15、otive Basics,汽車英語專業(yè)詞組 1.3.2 1. steering system 轉(zhuǎn)向系統(tǒng) steering box 轉(zhuǎn)向器 steering column 轉(zhuǎn)向柱 wheel assembly 車輪組件 5. tie-rod 轉(zhuǎn)向橫拉桿,Chapter 1 Automotive Basics,汽車英語專業(yè)詞組 1.3.3 1. ball joint 球鉸鏈 2. leaf spring 鋼板彈簧 3. coil spring 螺旋彈簧 4. torsion spring 扭桿彈簧 5. diaphragm spring 膜片彈簧 disc rim 圓盤邊緣 cross-ply t

16、ires 交叉簾布層輪胎 radial tires 子午線輪胎 inner tube 內(nèi)胎 tire assembly 輪胎組件,Chapter 1 Automotive Basics,汽車英語專業(yè)詞組 1.3.4 drum brake 鼓式制動 disc brake 盤式制動 wheel hub 輪轂 brake shoe 制動蹄 brake pedal 制動踏板 master cylinder 主氣缸 brake booster 制動增壓器 emergency brake 緊急制動 foot/hand（park） brake 腳剎/手剎 10. service brake 行車制動,Cha

17、pter 1 Automotive Basics,汽車英語專業(yè)詞組 1.4 electrical system 電氣系統(tǒng) charging circuit 充電電路 electrical component 電氣組件 voltage regulator 電壓調(diào)節(jié)器 low-tension circuit 低壓電路 primary circuit 初級電路 ignition coil 點火線圈 spark plug 火花塞,Chapter 1 Automotive Basics,汽車英語專業(yè)詞組 2.1 chemical energy 化學能 internal combustion engine

18、 內(nèi)燃機 inlet valve 進氣閥 exhaust valve 排氣閥 TDC 上止點 BDC 下止點 swept volume 有效/工作容積 engine capacity 發(fā)動機排量 clearance volume 燃燒室容積 compression ratio 壓縮比,Chapter 2 Internal Combustion Engine,汽車英語專業(yè)詞組 2.1 kinetic energy 動能 induction/intake stroke 進氣行程 compression stroke 壓縮行程 power stroke 做功行程 exhaust stroke 排氣行

19、程 engine block 發(fā)動機缸體,Chapter 2 Internal Combustion Engine,汽車英語專業(yè)詞組 2.2 cylinder head 氣缸蓋 water jackets 水套 oil gallery 油道 gray iron 灰鑄鐵 cylinder sleeve 氣缸套 head cover 氣缸蓋罩 intake manifold 進氣總管 oil pan 油底殼 water pump 水泵 piston ring 活塞環(huán),Chapter 2 Internal Combustion Engine,汽車英語專業(yè)詞組 2.2 dry/wet sleeve 干

20、式/濕式缸套 push-rod 推桿 high-tensile 高強度的 gas-tight 密封的 drain off 排出 run down into 流進,Chapter 2 Internal Combustion Engine,汽車英語專業(yè)詞組 2.3 1. inertia force 慣性力 2. side force 側(cè)向力 3. tangential force 切向力 4. radial force 徑向力 5. piston ring 活塞環(huán) 6. piston assembly 活塞組件 steel band 鋼背的 piston pin 活塞銷 pin boss 銷座 r

21、ing land 環(huán)帶,Chapter 2 Internal Combustion Engine,汽車英語專業(yè)詞組 chrome-faced 表面鍍鉻的 wear-resistant 耐磨的 chrome-plated 平面鍍鉻的 valve clearance 氣門間隙 reciprocating motion 往復運動 crankshaft journal 曲柄軸頸，主軸頸 timing gear 正時齒輪 firing order 點火順序,Chapter 2 Internal Combustion Engine,2.5 汽車專業(yè)詞組 1. valve train 氣閥傳動 2. OHC

22、/DOHC 頂置式凸輪軸/ 雙頂置式凸輪軸 3. valve insert 閥座 4. cam follower 凸輪挺桿 5. rocker arm 搖臂 6. valve stem 閥桿 7. gas-tight seal 氣密的 8. valve clearance 氣門間隙 9. valve timing 氣門正時 10. intake/exhaust valve 進/排氣閥,Chapter 2 Internal Combustion Engine,2.5 汽車專業(yè)詞組 11. valve lift 氣門挺桿 12. advance/delay angle 提前角/遲后角 13. va

23、lve overlap 氣門重疊 14. static/kinetic inertia 靜態(tài)/ 動態(tài)慣性 15. volumetric efficiency 容積效率 16. cog-tape belt 齒形帶 17. synthetic rubber 合成橡膠 18. inline engine 直列式發(fā)動機,Chapter 2 Internal Combustion Engine,2.6 汽車工程專業(yè)詞組 1. vapor lock 氣阻 excess-air factor 過量空氣系數(shù) rich mixture 濃混合氣 lean mixture 稀混合氣 air-fuel mixtur

24、e 空燃混合氣 fuel economy 燃油經(jīng)濟性 service life 使用壽命 main charge tube 主噴管 choke depression 真空壓降節(jié)流壓降 idling valve 怠速閥,Chapter 2 Internal Combustion Engine,2.8 汽車專業(yè)詞組 air cooling 空氣冷卻 coolant recovery system 冷卻液回收系統(tǒng) anti-freeze solution 抗凍溶液,Chapter 2 Internal Combustion Engine,2.9 汽車專業(yè)詞組 engine lubrication 發(fā)動機潤滑 filter screen 過濾網(wǎng)