汽車英語單詞

1、first gear 一檔 second gear 二檔 reverse 倒車檔 two-stroke engine 二沖程發(fā)動機 diesel 柴油機 limousine 豪華轎車 drophead 活動車篷汽車 racing car 賽車 saloon 轎車 roadster 敞蓬車 wecker, beat-up car, jalopy 老爺車 notchback 客貨兩用車 four-wheel drive 四輪驅(qū)動 front-wheel drive 前輪驅(qū)動 trailer 拖車 station wagon 小旅行車 truck 卡車 compact car 小型汽車 light-

2、van 小型貨車 garbage truck 垃圾車 automobile carrier 貨運卡車 fire engine 消防車 tractor 牽引車 ambulance 救護(hù)車 taxi 出租車, 計程車 trailer truck 拖車 sports car 跑車 formula car 方程式賽車, 方程式汽車 mail car 郵車 jeep 吉普車 bloodmobile 血漿車 bumper car 碰撞用汽車 camper 露營車 police car 警車 wrecker 清障車 ambulance 急救車 汽車外設(shè) front wheel 前輪 rear wheel 后

3、輪 tread 輪距 chassis 底盤 bodywork, body 車身 rear window 后窗玻璃 windscreen 擋風(fēng)玻璃 windscreen wiper 雨刮器 fender, wing, mudguard 擋泥板 radiator grille 水箱 wing mirror 后視鏡 bonnet 發(fā)動機蓋 boot 行李箱 roof rack, luggage rack 行李架 license plate, number plate 車號牌 wing 前翼子板 hubcap 輪轂罩 bumper 保險杠 front blinker 前信號燈 taillight, t

4、ail lamp 尾燈 backup light, reversing light 倒車燈 stoplight, stop lamp 剎車燈 rear blinker 轉(zhuǎn)彎指示燈 trunk, boot 行李箱 bumper 保險杠 tailpipe 排氣管 汽車內(nèi)部 back seat, rear seat 后座 drivers seat, driving seat 駕駛席 passenger seat 旅客席 steering wheel, wheel 方向盤 rear-view mirror, driving mirror 后視鏡 horn, hooter 喇叭 choke 熄火裝置 g

5、ear stick, gear change 變速桿 gearbox 變速箱 starter, self-starter 起動器,起動鈕 brake pedal 剎車踏板 clutch pedal 離合器踏板 hand brake 手制動器 foot brake 腳制動器 dashboard 儀表板 milometer 里程表 speedometer, clock 速度表 transmission 傳動 piston 活塞 radiator 散熱器 fan belt 風(fēng)扇皮帶 shaft 傳動軸 inner tube 內(nèi)胎 drain tap 排氣閥門 silencer 消音器 tank 油箱

6、 overflow 溢流孔 valve 閥門 exhaust pipe 排氣管 spare wheel 備胎,備用輪胎 carburettor 汽化器輪椅升降機 Wheel chair lift 圖例 legend 工位 station 吊運裝置 overhead hoist 更衣室 restroom 1號廠房工藝布置方案圖 proposal of the Plant I layout 合籠 mate 底盤平移臺 chassis shuttle 車輛轉(zhuǎn)移臺 bus transfer 前圍角板 front wall angle cover 后圍側(cè)板 rear wall side cover 保險

7、杠 bumper 三類底盤 three type chassis 左側(cè)圍應(yīng)力蒙皮 R/S stretching skin (road side) 中涂 floating coat 拼裝臺 collector 切割輪口 wheel -arch cutting 內(nèi)飾 trim 線束 harness 返工 re-doing 輪罩護(hù)板 wheel house 發(fā)車前準(zhǔn)備 pre-delivery 舉升 hoist 小批量產(chǎn)品 be pilot 2 套 two kits 配電站 power transformer substation 裙板 skirt 發(fā)動機托架 engine holding fram

8、e 診斷報警系統(tǒng) diagnosis and alarming system 互換性 interchangeability 縮微圖紙 microfiche files 總裝 final assembly 磷化 phosphating 儀表板 dash board 切齊 trimming 結(jié)構(gòu)完整性 structure integrity 自動愈合的防腐材料 self-healing corrosion preventative material 長途客車 inter-city bus 改裝廠 refitting factory 遮陽板 sun visor 隨車工具 tool box 鋼化玻璃

9、toughened grass 異形鋼管 special steel pipe 全天候空調(diào)系統(tǒng) full range A/C 強制通風(fēng) ram-air ventilation 停機時間 downtime 無公害柴油 clean diesel 寬敞懸臂式座椅 roomy cantilevered seat 防滑地板 no-skid floor 織物紋里鋁合金 textured aluminum extrution 爬坡能力 grade ability 排水閥 drain valve 除濕器 moisture ejector 怠速時 at idle 琴式驅(qū)動橋 banjo type drive a

10、xle 通風(fēng)口 duct 恒溫控制 thermostatic control 平衡水箱 surge tank 變光開關(guān) simmer switch 消音器 muffler 防破壞 vandal resistant 聚碳化透鏡 poly-carbonate len 鍍鋅板 galvanized plate 搭接 lap 亮麗的外表 smart apperance 隱藏式固定 concealed fastening 水洼 ponding 發(fā)動機中置式客車 bus with under floor engine 組合式客車車身 modular bus body 薄殼式結(jié)構(gòu) shell constru

11、ction 襯墊 pad 空氣導(dǎo)流板 air deflector 擱梁 shelf beam 腰梁 waist rail 梭梁 stabilizing beam 腰帶式平安帶 diagonal safety belt 壓條 trim strip 嵌條 insertion strip 翼板 fender 斜撐 bracing piece 轉(zhuǎn)向盤回正性試驗test of steering wheel returnability轉(zhuǎn)向盤轉(zhuǎn)角脈沖試驗steering wheel impulse input test轉(zhuǎn)向盤轉(zhuǎn)角階躍輸入試驗steering wheel step input or trans

12、ient state yaw response test極限側(cè)向加速度試驗limiting lateral acceleration test汽車平順性隨機輸入行駛試驗automobile ride random input running test汽車平順性單脈沖輸入行駛試驗automobile ride single pulse input running test汽車懸掛系統(tǒng)固有頻率與阻尼比的測定試驗measurement of natural frequency and damping raito of suspension功率突然變化影響試驗test of effect of sud

13、den power change收油門后控制試驗test of control at breakway橫風(fēng)穩(wěn)定性試驗test of crosswind stability反沖試驗kick-back test輪胎爆破響應(yīng)時間試驗test of burst response of tyre繞過障礙物試驗obstacle avoidance test移線試驗lane change testJ型轉(zhuǎn)彎試驗test of J turn頻率響應(yīng)時間試驗frequency response test瞬態(tài)響應(yīng)時間試驗transient response test階路響應(yīng)時間試驗step response tes

14、t脈沖響應(yīng)試驗pulse response test靜態(tài)操舵力試驗static steering effort test懸架舉升試驗jack-up test of suspension耐翻傾試驗test of overturning immunity輪輞錯動試驗rim slip test風(fēng)洞試驗wind tunnel test制動穩(wěn)定性試驗test of braking stability最小轉(zhuǎn)彎直徑試驗minimum turning diameter test操舵力試驗steering effort test汽車發(fā)動機類型type發(fā)動機engine內(nèi)燃機intenal combusiton

15、engine動力機裝置power unit汽油機gasoline engine汽油噴射式汽油機gasoline-injection engine火花點火式發(fā)動機spark ignition engine壓燃式發(fā)動機compression ignition engine往復(fù)式內(nèi)燃機reciprocating internal combustion engine化油器式發(fā)動機carburetor engine柴油機diesel engine轉(zhuǎn)子發(fā)動機rotary engine旋輪線轉(zhuǎn)子發(fā)動機rotary trochoidal engine二沖程發(fā)動機two-stroke engine四沖程發(fā)動機f

16、our-stroke engine直接噴射式柴油機direct injection engine間接噴射式柴油機indirect injection engine增壓式發(fā)動機supercharged engine風(fēng)冷式發(fā)動機air-cooled engine油冷式發(fā)動機oil-cooled engine水冷式發(fā)動機water-cooled engine自然進(jìn)氣式發(fā)動機naturally aspirated engine煤氣機gas engine液化石油氣發(fā)動機liquified petroleum gas engine柴油煤氣機diesel gas engine多種燃料發(fā)動機multifuel

17、 engine石油發(fā)動機hydrocarbon engine雙燃料發(fā)動機duel fuel engine熱球式發(fā)動機hot bulb engine多氣缸發(fā)動機multiple cylinder engine對置活塞發(fā)動機opposed piston engine對置氣缸式發(fā)動機opposed-cylinder engine十字頭型發(fā)動機cross head engine直列式發(fā)動機in-line engine星型發(fā)動機radial engine筒狀活塞發(fā)動機trunk-piston engine斯特林發(fā)動機stirling engine套閥式發(fā)動機knight engine氣孔掃氣式發(fā)動機po

18、rt-scavenged engine傾斜式發(fā)動機slant engine前置式發(fā)動機front-engine后置式發(fā)動機rear-engine中置式發(fā)動機central engine左側(cè)發(fā)動機left-hand engine右側(cè)發(fā)動機right-hand engine短沖程發(fā)動機oversquare engine長沖程發(fā)動機undersquare engine等徑程發(fā)動機square engine頂置凸輪軸發(fā)動機overhead camshaft engine雙頂置凸輪軸發(fā)動機dual overhead camshaft engineV形發(fā)動機V-engine頂置氣門發(fā)動機valve in-

19、head engine側(cè)置氣門發(fā)動機side valve engine無氣門發(fā)動機valveless engine多氣門發(fā)動機multi-valve engine臥式發(fā)動機horizontal engine斜置式發(fā)動機inclined engine立式發(fā)動機vertical engineW形發(fā)動機w-engineI形發(fā)動機I-engineL形發(fā)動機L-engineF形發(fā)動機F-engine性能performance二沖程循環(huán)two-stroke cycle四沖程循環(huán)four-stroke cycle狄塞爾循環(huán)diesel cycle奧托循環(huán)otto cycle混合循環(huán)mixed cycle定容

20、循環(huán)constant volume cycle工作循環(huán)working cycle等壓循環(huán)constant pressure cycle理想循環(huán)ideal cycle熱力循環(huán)thermodynamic cycle沖程stroke活塞行程piston stroke長行程long stroke上行程up stroke下行程down stroke進(jìn)氣行程intake stroke充氣行程charging stroke壓縮行程compression stroke爆炸行程explosion stroke膨脹行程expansion stroke動力行程power stroke排氣行程exhaust stro

21、ke膨脹換氣行程expansion-exchange stroke換氣壓縮行程exchange-compression stroke止點dead center上止點top dead center(upper dead center)下止點lower dead center(bottom dead center)上止點前budc(before upper dead center)上止點后atdc(after top dead cetner)下止點前bbdc(before bottom dead center)下止點后abdc(after bottom dead center)缸徑cylinder

22、 bore缸徑與行程bore and stroke空氣室energy chamber氣缸余隙容積cylinder clearance volume燃燒室容積combustion chamber volume氣缸最大容積maximum cylinder volume壓縮室compression chamber排氣量displacement發(fā)動機排量engine displacement活塞排量piston swept volume氣缸容量cylinder capacity單室容量single-chamber capacity容積法volumetry壓縮比compression ratio臨界壓縮

23、比critical compression ratio膨脹比expansion ratio面容比surface to volume ratio行程缸徑比stroke-bore ratio混合比mixture ratio壓縮壓力compression pressure制動平均有效壓力brake mean effective pressure(bmep)空燃比air fuel ratio燃空比fuel air ratio燃料當(dāng)量比fuel equivalence ratio扭矩torque單缸功率power per cylinder升功率power per liter升扭矩torque per l

24、iter升質(zhì)量mass per liter 減額功率derating power輸出馬力shaft horsepower馬力小時，馬力時horsepower-hour總馬力gross horse power總功率gross power 凈功率net power 燃油消耗量fuel consumption 比燃料消耗率specific fuel consumption空氣消耗率air consumption機油消耗量oil consumption有效馬力net horse power額定馬力rated horse power馬力重量系數(shù)horsepower-weight factor制動功率br

25、ake horse power制動熱效率brake thermal efficiency 總效率overall efficiency排煙極限功率smoke limiting horsepower功率曲線power curve機械損失mechanical loss機械效率mechanical efficiency有效熱效率effective thermal efficiency充氣系數(shù)volumetric efficiency過量空氣系數(shù)coefficient of excess air適應(yīng)性系數(shù)adaptive coefficient扭矩適應(yīng)性系數(shù)coefficient of torque a

26、daptibility轉(zhuǎn)速適應(yīng)性系數(shù)speed adaptive coefficient強化系數(shù)coefficient of intensification校正系數(shù)correction factor換算系數(shù)conversion factor活塞平均速度mean piston speed發(fā)動機轉(zhuǎn)速engine speed (rotational frequency)怠速轉(zhuǎn)速idling speed經(jīng)濟(jì)轉(zhuǎn)速economic speed起動轉(zhuǎn)速starting speed最低穩(wěn)定工作轉(zhuǎn)速lowest continuous speed with load最大扭矩轉(zhuǎn)速speed at maximum t

27、orque最高空轉(zhuǎn)轉(zhuǎn)速maximum no load governed speed調(diào)速speed governing 超速overspeed怠速idling轉(zhuǎn)速波動率speed fluctuation rate工況working condition(operating mode)額定工況declared working condition變工況variable working condition穩(wěn)定工況steady working condition空載no-load全負(fù)荷full load超負(fù)荷overload局部負(fù)荷part load充量進(jìn)氣charge旋轉(zhuǎn)方向direction of r

28、otation順時針clockwise逆時針counter-clockwise左轉(zhuǎn)left-hand rotation右轉(zhuǎn)right-hand rotation外徑major diameter中徑pitch diameter內(nèi)徑minor diameter徑向間隙radial clearance發(fā)動機性能engine performance加載性能loading performance起動性能starting performance加速性能acceleration performance動力性能power performance排放性能emission performance空轉(zhuǎn)特性no lo

29、ad characteristics負(fù)荷特性part throttle characteristics調(diào)速特性governor control characteristics萬有特性mapping characteristics穩(wěn)定調(diào)速率steady state speed governing rate氣缸體和氣缸蓋cylinder block and head氣缸體cylinder block整體鑄造cast inblock (cast enblock)發(fā)動機罩engine bonnet氣缸體加強筋engine block stiffening rib氣缸cylinder轉(zhuǎn)子機缸體stato

30、r缸徑cylinder bore氣缸體機架cylinder block frame氣缸蓋cylinder head配氣機構(gòu)箱valve mechanism casing氣缸體隔片cylinder spacer氣缸蓋密封環(huán)cylinder head ring gasket氣缸蓋墊片cylinder head gasket氣缸套cylinder liner(cylinder sleeve)干式缸套dry cylinder liner濕式缸套wet cylinder liner氣缸水套water jacket膨脹塞expansion plug防凍塞freeze plug氣缸壁cylinder wal

31、l環(huán)脊ring ridge排氣口exhaust port中間隔板intermediate bottum導(dǎo)板guideway創(chuàng)成半徑轉(zhuǎn)子機generating radius缸體寬度轉(zhuǎn)子機operating width機柱column燃燒室combustion chamber主燃燒室main combustion chamber副燃燒室subsidiary combustion chamber預(yù)燃室prechamber渦流燃燒室swirl combustion chamber分開式燃燒室divided combustion chamber渦流式燃燒室turbulence combustion ch

32、amber半球形燃燒室hemispherical combustion chamber浴盆形燃燒室bathtub section combustion chamberL形燃燒室L-combustion chamber楔形燃燒室wedge-section combustion chamber開式燃燒室open combustion chamber封閉噴射室closed spray chamber活塞頂內(nèi)燃燒室piston chamber爆發(fā)室explosion chamber燃燒室容積比volume ratio of combustion cahmber燃燒室口徑比surface-volume

33、ratio of combustion chamber通道面積比area ratio of combustion chamber passage曲軸箱通氣口crankcase breather凸輪軸軸承座camshaft bearing bush seat定時齒輪室罩camshaft drive(gear)cover曲軸箱檢查孔蓋crankcase door曲軸箱防爆門crankcase explosion proof door主軸承蓋main bearing cap氣缸蓋罩valve mechanism cover飛輪殼flywheel cover掃氣儲器scavenging air rec

34、eiver活塞piston裙部開槽活塞split skirt pistonU形槽活塞U-slot piston滾花修復(fù)活塞knurled piston圓頂活塞dome head piston平頂活塞flat head piston凸頂活塞crown head piston(convex head piston)凹頂活塞concave head piston階梯頂活塞step-head piston筒形活塞trunk piston橢圓形活塞oval piston抗熱變形活塞autothermic piston不變間隙活塞constant clearance piston鑲因瓦鋼片活塞invar

35、strut piston直接冷卻式活塞direct-cooled piston間接冷卻式活塞indirect cooled piston滑裙活塞slipper piston活塞速度piston speed活塞頂部piston head活塞裙部piston skirt整體活塞裙solid skirt活塞裙擴(kuò)大襯簧piston skirt expander滑履式活塞裙slipper skirt隔熱槽heat dam活塞標(biāo)記piston mark活塞銷piston pin活塞銷孔piston pin boss活塞銷襯套piston pin bushing全浮式活塞銷full-floating pis

36、ton pin半浮式活塞銷semifloating piston pin固定螺釘式活塞銷set screw piston pin活塞環(huán)piston ring組合式活塞環(huán)compound piston ring同心活塞環(huán)concentric piston ring偏心活塞環(huán)eccentric piston ring自由環(huán)free ring閉合環(huán)closed ring梯形環(huán)keystone ring半梯形環(huán)half keystone ring矩形環(huán)rectangular ring油環(huán)oil control ring開槽油環(huán)slotted oil control ring螺旋彈簧加載雙坡口油環(huán)coi

37、l spring loaded slotted oil control ring 漲環(huán)expander雙坡口油環(huán)double bevelled oil control ring內(nèi)上坡口internal bevel top內(nèi)下坡口internal bevel bottom邊緣坡口油環(huán)bevelled-ege oil control ring刮油環(huán)scrapper ring鉤形環(huán)napier ring鍍鉻活塞環(huán)chrome plated piston ring活塞襯環(huán)piston ring expander活塞環(huán)槽piston ring groove活塞環(huán)區(qū)ring zone活塞環(huán)岸piston

38、ring land活塞環(huán)內(nèi)外表back of ring曲柄連桿機構(gòu)connecting rod中心曲柄連桿機構(gòu)central-located connecting rod偏心曲柄連桿機構(gòu)offset connecting rod鉸接曲柄邊桿機構(gòu)hinged connecting rod連桿connecting rod連桿小頭connecting rod small end連桿大頭connnecting rod big end連桿桿身connecting rod shank副連桿slave connecting rod叉形連桿fork-and-blade connecting rod主連桿mai

39、n connecting rod方形連桿boxed rod絞鏈?zhǔn)竭B桿hinged type connecting rod活節(jié)式連桿articulated connecting rod連桿蓋connecting rod cap連桿軸承connecting rod bearing曲軸crankshaft整體式曲軸one-piece crankshaft組合式曲軸assembled crankshaft右側(cè)曲軸right-hand crankshaft左側(cè)曲軸left-hand crankshaft改變行程的曲軸stroked crankshaft曲軸前端crankshaft front end曲軸

40、主軸頸crankshaft main journal 軸頸重疊度shaft journal overlap圓角fillet主軸承main bearing曲軸止推軸承crankshaft thrust bearing薄臂軸瓦thin wall bearing shell曲軸油道crankshaft oil passage曲柄crank曲柄臂crank arm曲柄銷crank pin軸套bush曲柄轉(zhuǎn)角crank angle曲柄半徑crank radius拋油圈oil slander角度輪degree wheel 動平衡機dynamic balancer平衡重balancer weight扭振減振

41、器torshional vibration damper扭振平衡器torsion balancer諧振平衡器harmonic balancer振動平衡器vibration balancer曲軸鏈輪crankshaft sprocket轉(zhuǎn)子軸頸rotor journal 偏心軸eccentric shaft曲軸箱crankcase閉式曲軸箱通風(fēng)裝置closed-crankcase ventilating system飛輪flywheel飛輪齒圈flywheel ring gear飛輪芯棒cantilever飛輪芯軸flywheel spindle飛輪的慣量矩flywheel moment of

42、inertia飛輪標(biāo)記flywheel mark當(dāng)量系統(tǒng)equivalent system當(dāng)量軸長equivalent shaft length一級往復(fù)慣性力reciprocating inertia force,1st order二級往復(fù)貫性力reciprocating inertia force, 2nd order離心慣性力centrifugal inertia force配氣機構(gòu)valve gear凸輪軸camshaft凸輪cam整體式凸輪軸one-piece camshaft組合式凸輪軸assembled camshaft凸輪軸驅(qū)動機構(gòu)camshaft drive賽車用凸輪軸race

43、 camshaft凸輪軸軸頸camshaft bearing journal凸輪軸軸承camshaft bearing 凸輪軸偏心輪camshaft eccentric凸輪軸鏈輪camshaft sprocket凸輪軸正時齒輪camshaft timing gear凸輪軸齒輪camshaft gear wheel 進(jìn)口凸輪inlet cam排氣凸輪 Casting machine of cylinders缸套澆鑄機 Casting mo(u)ld 鑄型Casting wheel 鑄造車輪Cast iron 鑄鐵Cast iron liner 鑄鐵缸套Castle nut 槽頂螺母Cast st

44、eel 鑄鋼Cast steel spoke wheel輻條式鑄鋼輪輞Catalyst 催化劑，觸媒Catalytic converter 催化轉(zhuǎn)化器Catalytic cracking 催化裂化Catalytic postcombustion 催化后燃燒Caterpillar drive 履帶驅(qū)動Cats eye 小型反光鏡Cattle transport truck 牲畜運輸車Caution plate 汽車或機器上的標(biāo)牌C-clamp C形夾Ceiling lamp 頂燈Cell connector 電池連接條Cell cover 電池蓋Cellophane 玻璃紙；膠膜Cement 水

45、泥；黏結(jié)劑Cementation 滲碳Cementation flux 滲碳劑Cemented carbide tool 硬質(zhì)合金刀具Cemented steel 滲碳鋼Center bearing 中心軸承Center bolt 中心螺栓Center brake 中央制動器Center console 中央控制臺Center drill 中心孔鉆Center electrode 中心電極Center ga(u)ge 定中心規(guī)Center gear 行星齒輪機構(gòu)的中心輪，太陽輪Center hole grinder 中心孔磨床Centering ball 萬向節(jié)定心鋼球Centering de

46、vice 定中心裝置Centering machine 打中心孔機Center lathe 普通車床Centerless grinding machine 無心磨床Center of air pressure 風(fēng)壓中心Center of gravity 重心Center of gyration 回轉(zhuǎn)中心Center of mass 質(zhì)量中心Center of oscillation 振蕩中心Center of tire contact 輪胎接地中心Center pillar 中柱Center pole 中心極；中心柱Center post 中柱Centrifugal clutch 離心式離合器

47、Centrifugal force 離心力Centrifugal governor 離心式調(diào)速器Centrifugal ignition advancer 離心式點火提前器Centrifugal moment 離心力矩Centrifugal oil filter 離心式機油濾清器Centrifugal pump離心泵Centrifugal pump runner 離心泵葉輪Centrifugal spark advancer 離心提前機構(gòu)Centrifugal speed governor 離心式調(diào)速器Centrifugal supercharger 離心式增壓器Centrifugal wei

48、ght 離心重塊，離心重錘Damper 減振器，阻尼器Damper oil 減振起油Damper pin 減振器銷Damping 衰減；緩沖Dash board 儀表板，前圍板Dash pot 緩沖簡Data 數(shù)據(jù)；資料Data memory system 數(shù)據(jù)存儲系統(tǒng)Deadener 消聲材料Dead load 自重Dead weight 自重；凈重Debonder 制動器蹄片剝離器Deburring machine 去毛刺機Decompression cam 減壓凸輪Decompression cock 減壓旋塞Decompression shaft 減壓軸Decontamination

49、kit 去除沾染包Decorative moulding 裝飾線條Decorative rib 輪胎側(cè)裝飾線Decorative sidewall 裝飾胎側(cè)Defective 不合格的，故障的；次品Defectometer 探傷儀Deflection 撓度；撓曲；Deflection ratio 輪胎下沉率Defogger 除霧器Deformation 變形Deformed steel 異型鋼Defroster 除霜器，除霜裝置Defroster control 除霜器控制器Defroster diffusor 除霜器擴(kuò)散口Degauss 去磁，退磁Degreasing 脫脂；去油Degrea

50、sing unit 脫脂裝置；除油裝置Degree of freedom 自由度Degree of purity 純潔度Degree of understeer 缺乏轉(zhuǎn)向度Degree of uniformity 均勻度De-icer 除冰器；防凍器Delayed explosion 延遲爆發(fā)Delayed levelling valve 滯后水平控制閥Delining 拆下襯片Delivery pipe 供油管Delivery plug 供油塞Delivery rate 供油速度Delivery valve 供油閥Delta metal 合金；黃銅；耐蝕高強度黃銅Demagnetizer 退磁器；消磁器Demister 除霧器，除霜裝置Demountable 可拆卸的Demountable rim 可拆卸輪輞Demountable rim wheel 組裝輪輞式車輪Densified laminated wood 緊壓膠合板Densimeter 密度計Density 密度Departure angle 離去角Depolar