Baby car 微型小客車(chē)
  Baby truck 小型貨車(chē)
  Back axle (汽車(chē))后車(chē)軸
  Backbone frame 脊骨形底架
  Backbone tubular chassis 管狀脊背底盤(pán)
  Backbone-type frame 中央梁式車(chē)架
  Backfire 回火,逆火
  Backfire check valve 防逆火單向閥
  Back gear 倒檔
  Backing-off lathe 鏟齒車(chē)床
  Backing-up lamp 倒車(chē)燈
  Back kick (發(fā)動(dòng)機起動(dòng)時(shí))逆轉
  Backlash 齒隙;側向間隙
  Backlash adjusting screw 齒隙調節螺釘
  Backlash spring 消隙彈簧
  Back light 后窗玻璃
  Back mirror 后視鏡
  Back noise 背景噪聲
  Back panel 后圍板
  Back plate (美) 制動(dòng)底板;離合器蓋
  Back pressure 背壓,反壓力
  Back pressure valve 背壓閥
  Back rest 座椅靠背
  Back shaft 后軸
  Back scanner 后方障礙警報器
  Backspray 后濺
  Back squab 靠墊
  Back-up buzzer 倒車(chē)報警器
  Back-up light 倒車(chē)燈
  Back wall 后圍
  Bad conductor 不良導體
  Bad land 崎嶇地
  Baffle plate 隔板,導流板
  Baggage car 搬運車(chē),行李車(chē)
  Bainite 貝氏體
  Bakelite 膠木;酚醛塑料
  Bakelite seal 膠木水封
  Baking 烤干
  Baking enamel 烘干瓷漆
  Balance 平衡
  Balance patch 平衡補片
  Balancer 平衡器;配重
  Balance shaft 平衡軸
  Balance weight 平衡重,平衡配量
  Balancing 平衡的
  Balancing machine 平衡機
  Balancing of mass 質(zhì)量平衡
  Balancing patch 平衡片
  Balancing weight 平衡重
  Bald tire 花紋已磨光的輪胎
  Baling machine 包裝機
  Ball and socket gear shifting 球座式換檔裝置
  Ball and trunion universal joint 球銷(xiāo)式萬(wàn)向節
  Ballast resistor 附加電阻
  Ball bearing 球軸承
  Ball circuit screw 循環(huán)球螺桿
  Ball cup 球座
  Ball gear shift lever 環(huán)座式換檔桿
  Ball cup 球座
  Ball gear shift lever 環(huán)座式換檔桿
  Ball joint 球形接頭
  Ball joint dust cover 球接頭防塵套
  Ball knob for control lever 控制桿球頭鈕
  Ball-nut type steering gear 循環(huán)球式轉向器
  Ballon tire 低壓輪胎 
  Ball pin 球頭銷(xiāo)
  Ball pivot 鋼球支樞
  Ball race 球軸承座圈
  Ball retainer 軸承滾珠保持架
  Ball socket 球座,球窩
  Ball spline rzeppa universal joint 滾動(dòng)花鍵球籠式萬(wàn)向節
  Ball stud 球頭銷(xiāo)
  Ball stud adjusting plug 球銷(xiāo)調整旋塞
  Ball thrust bearing 推力球軸承
  Ball trunion 鋼球支樞
  Ball valve 球(形)閥
  Ball yoke 球叉
  Band brake 帶式制動(dòng)器
  Band track 履帶
  Band track chain (履帶)防滑鏈
  Band type damper 板式阻尼器[減震器]
  Banisters 扶手
  Banjo (type) axle housing 整體式橋殼
  Bar 巴(壓強單位);棒,條狀物
  Bar iron 鋼條,扁鐵
  Barium carbonate 碳酸鋇
  Barometer 氣壓計
  Barometric regulator 氣壓調節器
  Barrier 障礙物
  Base circle 基圓
  Bastard file 粗銼刀
  Batch manufacturing 批量生產(chǎn)
  Bath lubrication 油浴式潤滑
  Bathtub type combustion chamber 浴缸式燃燒室
  Battery 蓄電池
  Battery box 蓄電池箱
  Battery car 電瓶車(chē)
  Battery cell 蓄電池單元
  Battery cell tester 蓄電池試驗器
  Battery charger 充電機
  Battery charging condition indicator 蓄電池充電狀況指示器
  Battery compartment 蓄電池箱
  Battery cover 蓄電池蓋
  Battery cradle 蓄電池架
  Battery filling cap 蓄電池注液蓋
  Battery ignition 蓄電池點(diǎn)火
  Battery plate 蓄電池極板
  Battery plug 電源接頭
  Battery socket 電源插頭
  Battery support 蓄電池托架
  Battery terminal 蓄電池接線(xiàn)柱
  Battery tray 蓄電池座盤(pán)
  Baulk ring 同步齒環(huán)
  Baume scale 波美比重計算尺
  Bayonet-coupled buld 卡口燈泡
  Bead 胎圈,胎緣
  Bead base 胎圈底部
  Bead core 胎圈芯
  Bead fit pressure 胎圈密合壓力
  Bead heel 胎踵
  Beading machine 彎邊路,卷邊機
  Bead ring 鋼絲圈
  Bead ring fracture 鋼絲圈斷裂
  Bead ring wrapper 鋼絲圈纏繞布
  Bead roughness 胎圈凹凸不平
  Bead seat 胎圈座
  Bead toe 胎趾
  Bead width 胎圈寬度
  Bead wire core 胎緣鋼絲芯
  Beam 梁,光束
  Beam adjusting disk plate 調光座盤(pán)
  Beam center 光束中心,亮區
  Beam of light (前照燈)光束
  Bearing 軸承
  Bearing bush 軸承套
  Bearing cap 軸承蓋
  Bearing face 支承面
  Bearing friction 軸承摩擦
  Bearing lining machine 軸承澆鑄機
  Bearing metal 軸承合金,軸瓦
  Bearing pressure 支承壓力,軸承壓力
  Bearing puller 軸承拆卸器
  Bearing retainer 軸承保持架
  Bearing spacer 軸承隔圈
  Bearing steel 軸承鋼
  Bell crank 曲柄
  Bell frame 鐘形架
  Bell housing 鐘形外殼
  Bellows 風(fēng)箱;波紋管
  Bellows thermostat 波紋管式節溫器
  Bellows type pneumatic suspension 風(fēng)箱式空氣懸架
  Bellow type container 波紋管式容器
  Belt 皮帶;(輪胎)帶束層
  Belt conveyor 傳送帶
  Belt drive 皮帶傳動(dòng)
  Belt drive fan 皮帶驅動(dòng)風(fēng)扇
  Belt fastener 傳動(dòng)帶接頭
  Belt pulley 皮帶輪
  Belt stretching device 傳動(dòng)帶拉緊裝置
  Belt tension 傳動(dòng)帶張力
  Bench seat 長(cháng)凳車(chē)座
  Bench test 臺架試驗
  Bending 彎曲
  Bending moment 彎矩
  Bending strength 抗彎強度
  Bending tester 彎曲試驗機
  Bendix-type starter 慣性接合式起動(dòng)機
  Bend of road 道路彎度
  Bend of spring 彈簧拱度
  Bent socket wrench 彎形套簡(jiǎn)扳手
  Bevel gear 錐齒輪
  Bevel gear lapping machine 錐齒輪研磨機
  Bevel gear wheel 大錐齒輪
  Bias 斜交,斜角
  Bias belted tire 帶束斜交輪胎
  Bias fabric 斜經(jīng)簾布
  Bias ratio 差速器鎖止系數
  Bicycle 自行車(chē)
  Bicycle tire 自行車(chē)輪胎
  Big end (連桿)大頭
  Big end bearing 大端軸承
  Bimetal 雙金屬,復合鋼材
  Bimetal fuel ga(u)ge 雙金屬油量計
  Bimetallic oil pressure indicator 雙金屬式油壓指示器
  Bimetallic oil pressure sensor 雙金屬式油壓傳感器
  Bimetal strip 雙金屬帶
  Bimetal thermostat 雙金屬式節溫器
  Binary alloy 二元合金
  Binary fuel 二元燃料
  Binding (車(chē)身)壓條
  Binding end cap 壓條封蓋
  Binding screw 緊固螺釘
  Biotechnology 生物工藝學(xué)
  Bite 切削刀;腐蝕
  Bitone horn 雙音喇叭
  Black nut 粗制螺母
  Blackout 防空燈火管制
  Black-out lamp 防空燈
  Black smoke 黑煙
  Blade 葉片
  Blade angles 葉片角
  Blade socket 片式插座
  Blade spacing 葉片間距
  Blade terminal 接線(xiàn)片;片式插頭
  Bleeder 泄放器[閥,管];排放,放油[氣]
  Bleeder cap 放氣螺釘帽
  Bleeder connection 放泄接頭
  Bleeder hose 放泄軟管
  Bleeder tube 放氣[油]管
  Bleeding 放氣,抽氣
  Bleed screw 排氣螺塞
  Blind crack 細微裂紋
  Blind hole 不通孔,盲孔
  Blind rivet 盲孔鉚釘
  Blinker 閃光信號燈
  Blinker bulh 閃光燈泡
  Blinker unit 閃光報警器
  Blister (內外輪胎內部)氣泡
  Block ga(u)ge 塊規
  Blow back (內燃機的)回爆
  Blow by (活塞環(huán))漏氣
  Blowby gas 漏氣
  Blower 鼓風(fēng)機
  Blow-fed engine 增壓發(fā)動(dòng)機
  Blowing torch 噴燈
  Blowoff cock 放泄旋塞
  Blowout 爆(胎)
  Blowout magneto 噴弧式磁電機
  Blowout of tire 輪胎爆破
  Blowtorch 噴燈;焊槍
  Blueprint 藍圖
  Blue smoke 藍煙
  Bluff body 鈍體(汽車(chē)造型)
  Blunt nose 鈍頭型(汽車(chē)造型)
  Boarding ladder 登車(chē)梯
  Body 身;車(chē)身
  Body accessories 車(chē)身附件
  Body-chassis frame construction 非承載式車(chē)身
  Body dent 車(chē)身凹坑
  Body frame 車(chē)身骨架
  Body insulation 車(chē)身隔熱層
  Body lighting 車(chē)身照明
  Body panel 車(chē)身板件
  Body shell 車(chē)身本體
  Body side rack 車(chē)身側架
  Body skeleton 車(chē)身骨架
  Body skirt 車(chē)身裙部
  Body stake 車(chē)身柵柱
  Body understructure 車(chē)身底架,車(chē)身底部構件
  Bodywork 車(chē)身制造
  Bogie unit 中后軸平衡懸掛
  Bolster 支承板;橫梁;鞍座
  Bolster end cover 梁端蓋板
  Bolster trailer 鞍座式掛車(chē)
  Bolster truck 鞍座式貨車(chē)
  Bolster-type 鞍座式的
  Bolt 螺栓
  Bolt strap 螺柱連鎖片
  Bond 粘接
  Bonded type lining 鑄入式襯面
  Bond strap 搭鐵線(xiàn)
  Bone 骨架
  Bonnet 發(fā)動(dòng)機罩
  Bonnet prop 機罩支柱
  Bonnet side piece 發(fā)動(dòng)機罩側板
  Bonnet unlocking handle 發(fā)動(dòng)機罩開(kāi)鎖把手
  Boost 增壓
  Booster 增壓器
  Booster pump增壓泵
  Boot (汽車(chē)后部)行李箱;胎墊;皮套;防塵罩
  Borax 硼砂;四硼酸鈉
  Bore 缸徑;孔徑
  Boring 鉆孔,鏜孔
  Boring machine 鏜床;鏜孔機
  Bottom dead center 下止點(diǎn)
  Bounce (簧上質(zhì)量)跳動(dòng)
  Bourdon tube pressure ga(u)ge 彈簧管式壓力表
  Bowden cable 拉線(xiàn)
  Box body 箱式車(chē)身
  Box spanner 套簡(jiǎn)扳手
  Box truck 倉柵式貨車(chē)
  Box-type frame 箱狀車(chē)架
  Box wrench 套簡(jiǎn)扳手
  Brace 支柱;斜柱;支架;(貨箱)定位拉條
  Bracket 支架;托架
  Braided wire 編織電線(xiàn)
  Brake 制動(dòng);制動(dòng)器 
  Brake action 制動(dòng)作用
  Brake adjuster 制動(dòng)調節器
  Brake and clutch reliner 制動(dòng)器與離合器襯片拆換機
  Brake backing plate 制動(dòng)器底板
  Brake band 制動(dòng)帶
  Brake band lining 制動(dòng)帶襯層
  Brake bleeding 制動(dòng)器放氣
  Brake booster 制動(dòng)加力器
  Brake bottom plate 制動(dòng)底板
  Brake cable 制動(dòng)拉索
  Brake cable conduit 制動(dòng)拉索管
  Brake caliper 制動(dòng)鉗
  Brake caliper plate yoke 制動(dòng)鉗板臂
  Brake cam 制動(dòng)凸輪
  Brake camshaft 制動(dòng)器凸輪軸
  Brake chamber 制動(dòng)氣室
  Blake chamber diaphragm 制動(dòng)室膜片
  Brake chatter 制動(dòng)顫振
  Brake clearance 制動(dòng)間隙
  Brake compensating device 制動(dòng)器均力裝置
  Brake control 制動(dòng)控制
  Brake control rod 制動(dòng)控制桿
  Brake cross shaft 制動(dòng)拉桿橫軸
  Brake cylinder 制動(dòng)缸
  Brake disc 制動(dòng)盤(pán)
  Brake disc shield 制動(dòng)盤(pán)護罩
  Brake distance 制動(dòng)距離
  Brake drum 制動(dòng)鼓
  Brake drum liner 制動(dòng)鼓襯套
  Brake equalizer 制動(dòng)器前后平衡裝置
  Brake equalizer shaft 制動(dòng)器平衡軸
  Brake fluid 制動(dòng)液;剎車(chē)油
  Brake fluid reservoir 制動(dòng)液貯存箱
  Brake flushing 制動(dòng)器沖洗
  Brake force 制動(dòng)力
  Brake gear 制動(dòng)裝置
  Brake hand control 手制動(dòng)器控制桿
  Brake handle 制動(dòng)手把
  Brake hop 制動(dòng)跳躍,脫閘
  Brake horse power 制動(dòng)馬力
  Brake hose 制動(dòng)軟管
  Brake hysteresis 制動(dòng)器滯后
  Brake judder 顫振
  Brake lamp 制動(dòng)燈
  Brake lever 制動(dòng)桿,制動(dòng)手柄,制動(dòng)踏板
  Brake lining 制動(dòng)摩擦片
  Brake lining glue 制動(dòng)摩擦片粘膠
  Brake lining grinding machine 制動(dòng)器襯片研磨機
  Brake linkage 制動(dòng)拉桿系統
  Brake master cylinder 制動(dòng)主缸
  Brake noise 制動(dòng)噪聲 
  Brake oil 制動(dòng)油
  Brake operating valve 制動(dòng)器操縱閥
  Brake pad 制動(dòng)襯塊;摩擦塊
  Brake pad back plate 制動(dòng)襯塊[摩擦塊]背板
  Brake pedal 制動(dòng)踏板
  Brake pipe 制動(dòng)管
  Brake pull rod 制動(dòng)拉桿
  Brake quadrant 制動(dòng)扇形齒輪板
  Brake ragging 制動(dòng)拉桿系統
  Brake relining machine 鉚制動(dòng)蹄片機
  Brake rod 制動(dòng)桿
  Brake shoe 制動(dòng)蹄
  Brake shoe abutment 制動(dòng)蹄支承座
  Brake shoe actuating camshaft 制動(dòng)蹄促動(dòng)凸輪軸
  Brake shoe carrier 制動(dòng)蹄片座
  Brake shoe clearance 制動(dòng)蹄間隙
  Brake shoe grinder 制動(dòng)蹄片磨削裝置
  Brake shoe holddown kit 制動(dòng)蹄安裝成套工具 
  Brake shoe lining 制動(dòng)蹄摩擦片
  Brake shoe link 制動(dòng)蹄導板
  Brake shoe return spring 制動(dòng)蹄回位彈簧
  Brake specific emission (制動(dòng))比排放量
  Brake stop 制動(dòng)停車(chē)
  Brake system application time 制動(dòng)機構滯后時(shí)間
  Brake tension rod 制動(dòng)拉桿
  Brake tester 制動(dòng)試驗臺
  Brake valve 制動(dòng)閥
  Braking adhesion coefficient 制動(dòng)附著(zhù)系數
  Braking deviation 制動(dòng)跑偏
  Braking distance 制動(dòng)距離
  Braking drag 制動(dòng)拖滯
  Braking efficiency factor 制動(dòng)器效能因數
  Braking effort 制動(dòng)力
  Braking equipment 制動(dòng)裝備
  Braking failure 制動(dòng)失效
  Braking force 制動(dòng)力
  Braking force coefficient 制動(dòng)力系數
  Braking force distribution rate 制動(dòng)力分配率
  Braking hop 制動(dòng)跳動(dòng)(間斷離開(kāi)地面)
  Braking jackknifing 制動(dòng)折疊
  Braking line 制動(dòng)管[線(xiàn)]路
  Braking nose dive 制動(dòng)點(diǎn)頭
  Braking power 制動(dòng)功率
  Braking skid 制動(dòng)滑移
  Braking stiffness 制動(dòng)剛度
  Braking stiffness coefficient 制動(dòng)剛度系數
  Braking system 制動(dòng)系
  Braking system hysteresis 制動(dòng)系滯后
  Braking time 制動(dòng)時(shí)間
  Braking torque 制動(dòng)力矩
  Braking trace 制動(dòng)軌跡
  Braking vapour lock制動(dòng)氣阻
  Braking work 制動(dòng)功
  Branch pipe 歧管
  Brass 黃銅
  Brazing 釬焊,銅焊
  Break away 側滑
  Break bulk cargo carrier 廂式零擔運輸車(chē)
  Breakdown lorry 修理車(chē)
  Breakdown truck 搶修工程車(chē)
  Breaker 斷電器;(輪胎)緩沖層
  Breaker cam 斷電器凸輪
  Breakerless ignition system 無(wú)觸點(diǎn)點(diǎn)火系統
  Breaker plate 斷電器板
  Breaker point 斷電器觸點(diǎn)
  Breaker point gap 斷電器觸點(diǎn)間隙
  Breaker strip 緩沖膠片
  Breaking load 破壞負荷
  Breaking stength 斷裂強度
  Breather 通風(fēng)裝置
  Breather tube 通氣管
  Breathing mask 防毒面具