工程机械常用英语

1、（电机 ）定子 stator （电机）转子 rotor 磁极 magnetic pole 叠装 stacked up（汽车 ） 启动： ignite （推土机 ） 铲刀： shovel （仪表等的 ）指针： hand【机】联轴器： shaft coupling2 号极压锂基润滑脂 No.2 lubricating grease with extreme pressure lithium2 位 5 通电磁换向阀Two-way and five - connection electromagnetic commutating/change valve60C 辅阀组 60C auxiliary va

2、lve group60C主阀组 60C Main valve groupJ 型防尘圈 J-type dust-proof ringkey switch：钥匙开关，电键开关，键式开关O 形圈 :O-ring O 型密封圈 :O-seal ring S 管总成 S-pipe assemblySAE 法兰片 SAE Flange履带式全液压推土机：Fully Hydraulic Crawler BulldozerU 型管接管 U-pipe connecting pipe U 型管接头 U-tube pipe fitting U 型管接头螺母：U-tube connecting nut; U-tube

3、 tie-in nut U 型卡 U-clamp U型螺栓 U-boltYx 型密圭寸圈 Yx-type seal ring Y 型管 Y-shaped pipeY 字管组件 Y-shaped pipe assembly安全阀 safety valve安装板 installation plate 安装垫块:Installation cushion block 安装块 : Installation block 扒出棒 scratching stick fittings 百叶窗： Shutter， louver 摆阀控制钢管Swi ng valve control steel pipe 摆阀油缸s

4、wi ng valve oil cyli nder摆阀油缸控制管（摆阀处）Swing-valve oil cylinder control pipe （at the swing valve）摆阀油缸连通管 Swing-valve oil cylinder connecting pipe 摆缸、插装阀、蓄能器油配管 Oil Piping of Swing Cylinder， Cartridge Inserted Valve And Accumulator摆缸调整 swing cylinder adjustment 摆缸控制钢管至主阀块胶管 Rubber hose from swing cylin

5、der control steel pipe to main valve block 摆摇机构及配阀 swing mechanism and distributor valve 摆油缸回油胶管 Swing valve oil cylinder oil return rubber hose 摆油缸进油胶管 Swing valve oil cylinder suction rubber hose板: Board 拌筒 agitation cylinder 包板： Wrapped sheet保护圈 back up ring保护套：Protective bush 背板： Back panel 泵车：

6、Pump Truck/Truck-mounted concrete pump保真度fidelity泵车驱动轴：Pump Truck Drivi ng Shaft 泵送能力 pump-ability 泵送系统： Pumpi ng system 泵体 Pump Body 泵吸口接头： Pump suction port joint泵泄油接头体 : Pump oil drain connector 泵座 Pump seat 比例多路阀： Proportioning multi-way valve 泵组 pump package 散热 elimination of heat 滚动半径 rolling

7、radius 平衡箱 equalization box闭式系统 Closed system闭式循环冷却系统closed cycle cooling systen闭式液压系统：closed-type hydraulic system 臂架泵切换阀组： Arm support pump switch valve group 臂架操纵 箱： Arm support control box 臂架平衡阀： Arm support balanced valve 变径接头： Diameter-variable Joint 变量柱塞泵 Variable plunger pump 并联油路 Parallel o

8、il circuit 拨叉杆 ： Shift fork rod 薄膜开关面膜： Thin film switch top sheet 补油泵接头： Oil Fill Pump Joint 不冻 液：nonfreezing solution 不锈钢球阀：Stainless Steel Ball Valve残余率 Residual ratio操纵系统：Operating System 操作控制杆件 Operational controlling rod 操作质量： Operation quality 并励 shunt excited拨动开关 toggle switch 运动学仿真 kinemati

9、cs simulation补偿阀 compensating valve 结构示意图 structural diagrammatic sketch侧窗玻璃：Side window glass侧门：Side door测量接头 Measuring connector测压管：Piezometer tube 测压接头 Pressure measuring connector测压软管 ：Pressure measuring hose插板：Plug-in board 插管： cannula 插销： plug-pin, cross pin 插销螺杆： Threaded rod of cross pin 插装阀

10、控制钢管 Cartridge valve control steel pipe 插装阀至主油缸胶管 Rubber hose from cartridge valve to main oil cylinder 拆装事项：disassembly and assembly matters/items柴油粗滤器：Diesel primary filter 柴油粗滤清器：Diesel primary filter 柴油发动机：Diesel engine柴油机附件：Diesel engineattachment柴油机冷却标牌：Cooling brand of diesel engine柴油箱 diesel

11、 tank铲刀摆动油缸Shovel swing oil cylinder 铲刀提升油缸 Shovel poppet oil cylinder 铲刀引出油缸 Shovel lead-out oil cylinder 长螺栓： Long Bolt 长弯管： Long bender 车灯： Car Light 车架： Car frame 车架连 接支板： Connection Supporting Board of Car Frame 差复励 differentially compounded车桥：Axle 车桥总成：Axle assembly衬垫：Gasket衬圈 Bushing ring 衬套：

12、Bush 称料系统 material weighing system 承垫 ： Supporting cushion 承力板 Support plate 齿轮泵：gear pump 齿轮座：Gear seat充液阀 Prefill valve 冲击载荷：Shock/impact load 冲洗水泵 flushing water pump 出口接头 Outlet connector 出口支撑： Outlet support 出料 discharge； Discharge port 出料残余率：residue ratio of discharge 出料斗 discharge hopper出料口 m

13、aterial outlet 出料溜槽： discharging chute 出料速度： discharging rate 出水管:Discharging tube 出水口 water outlet 储料斗 storage hopper储 气 罐 gas tank 储液器总成； Reservoir assembly 传动滚筒 tran smissi on rotary drum 传动系统：Drive system传 动 比 drive/transmission ratio 分 度 圆 reference circle 制 动 轮 braked wheel 减 速 比 reduction rat

14、io传动箱 : transmission case 传动形式： Driving mode 传动轴： transmission shaft 传感式温度计 : Sense thermometer 垂直向上管 up vertical pipe 达林顿管 darlington transistor 串并联等值电路 series and parallel equivalent circuit 内阻 internal resistance 双下标 double subscript 串励 series excited 磁场储能 stored magnetic energy 磁导率 permeability

15、磁化曲线 magnetization curve 大齿轮 Gear; Big Gear Wheel大灯：Light 大梁：main beam带保护帽测量接头 ：Measuring joint with protective cap 待料斗：waiting- for -eed hopper怠速：idle speed怠速运转：curb idling 单钢轮压路机：Single drum vibrating roller单管夹 : Single pipe clamp 单极断路器 monopole breaker 单向阀 one way valve 单向四通阀 single four-way valv

16、e 弹垫 Spring pad 弹簧垫圈 Spring washer 弹簧座：Spring seat 弹性架：Flexible rack 弹性联轴垫：Flexible couple pad弹性联轴器：Elastic clutch/coupling 挡板 baffle, apron; Retainer挡风玻璃刮水器：windshield wiper挡环： Baffle ring 挡浆帘 Slurry-retaining curtain 挡块 Limit stop 挡轮 baffle wheel 挡轮组 thrust rotary drum unit 挡泥板 Dashboard挡圈:Retaine

17、rring挡套 Retainer sleeve 挡座圈：Shelter Ring档套：Retaining Sleeve 档位 gear导板：Guide board 导纳 admittance 导线 Con ductor 导线套： Conductor sleeve 导向带:Guidi ng Belt 导向环 Guide ring /reacti on ring 导向轮：Guide wheel 导柱：Guide pillar 倒车蜂鸣器 Reversi ng alarm buzzer 倒相 phase inversion 道依茨柴油机：Deutz Diesel engine德国力士乐REXROTH

18、德国西门子：Siemens灯盒面壳：Light Box Face低压报警开关Low-pressure alarm switch 低压大排量big delivery volumewith low pressure 低压万向节： Low pressure universal joint 等效电路 equivalent circuit 低粘度润滑油 ： low viscosity lubricating oil 底阀 bottom valve 底架 ： Base frame 笛卡儿坐标系 Cartesian coordinates 旋转向量 rotating vector 恒定角速度 constan

19、t angular velocity 底架固定料斗板Hopper board fixed by underframe底架体 Framework底架总成 ： base frame assembly 底面布管： Bottom surface pipe-laying 底盘：Chassis 底座：Base底座焊接总成：Foundation weld assembly点动前进 crawl forward 点动后退 crawl backward点烟器 Cigar lighter 电比例阀 electrical proportional valve电比例智能调节系统： IEMCS: Intelligent

20、Electrical proportional Module Control System 电磁阀： electromagnetic valve电磁换向阀 electromagnetic reversal valve; solenoid directional valve 电磁溢流阀 electromagnetic overflow valve; electromagnetic relief valve 电动换气扇： Electrical ventilation fan 电动机 motor 电控柜 electric control box 电控柜柜体 Electrical box body 电

21、控箱： Electric Cabinet 电路板总成： Circuit board assembly 电流的有功分量 power component of current电瓶：Battery, Jar 电瓶盖：Battery Cover 电瓶压板：Battery Pressure Plate电气控制系统 electrical control system 电气配线 fitted connections ; Harness电气系统：Electrical system 电气元件：Electric elements 电气支架：Electric support电器安装板 Mounting plate

22、for electrical equipment 电器启动 motor on 电压 Voltage电容效应 capacitance effect电压变化率 the rate of change of voltage电压表 voltage meter 电源 Power supply 电源开关 power supply switch电源总开关：Main switch 电子换向阀 Electric steering valve垫（三轴端盖）：Pad （three-axis end cover） 垫（一轴）：Pad （single axis垫 Pad; Cushion 垫板 liner plates

23、垫环：Washer ring 垫块：Cushion block 垫片：Spacer垫圈： Washer 吊耳：ear 吊杆板sling stay plate吊轴 hanging shaft 调幅装置： Amplitude Modulation apparatus 调节板： Adjusting plate 调节范围 adjustable range 剪切危险 shearing hazard 阻燃 fire retardant 空档 free/neutral position 调节螺栓:Adjustable bolt 调向三通：Direction-adjustable Tee fitting 调向

24、直角接头： Direction-adjustable Angle Coupling 调整垫 Adjusting shim 调整垫板： Adjustment cushion 调整套 ： Adjustment sleeve 叠加式单向阀 overlying type no-return/check valve 叠加式溢流阀 overlying type overflow valve 碟簧： Dish Spring 碟形的： dish-like 碟形卫星天线： dish-like satellite antenna顶点： vertex 角的两边相交的点 /角顶，三角形或者角锥的与其底边相对且具底边最

25、远的顶点顶盖:Top cover顶杆 mandrel, crown bar顶罩:Top cover定期保养：scheduled maintenance定位销 Lock pin 定位支撑：Positioning support动力系统：Dynamic System动铁芯 moving-iron core 动力矩 kinetic moment 有效半径 effective radius 摩擦盘 friction disk 轴向推力 axial thrust 斗身 Hopper body 斗体： Hopper body 堵盖： Blanking cover 端盖： End Cover端面轴承套 En

26、d beari ng sleeve 端直通：End Through 端直通单向阀：End Through No-return Valve端直通组合接头： End Through Built-up Joint 短扶手： Short assistant handle 短路器 short-circuit device 对开法兰 : Split flange 多路阀手柄 Multi-port valve handle 多路换向阀 Multi-port steering valve 多通接头安装： Multi-Channel Joint Installing 额定乘员Rated crewma n额定工作

27、流量：Rated worki ng flow额定工作压力： Rated working pressure 额定功率： Rated power 二节臂支承 ： Two-section arm bearing耳板 otic placode 受剪面积 shearing area 截面面积 area of section 剪力 shear force 二通球阀： Two-way ball valve二轴： Two-axis发动机风扇 ：engine blower 发动机冷却液温度报警指示灯： alarm indicator light for engine coolant temperature发动机

28、冷去卩液温度计：thermometer for engine coolant发动机起动开关：engine start switch (keyswitch)发动机熄火 ： engine stall 发动机型号 ： Type of engine; Model of engine 发动机油压报警指示灯： alarm indicator light for engine oil pressure发动机油压计 /机油压力表：pressure gauge for engine oi发动机转速 ：engine speed阀板：Sluice board 阀块：Valve Block阀片 valve plate

29、 阀体：Valve Body 阀芯 valve core 阀门 valve lead 单向阀 check valve /back valve法国施莱德 Schneider法兰盖：Blind Flange法兰盘：Flange shaft法兰片：Flange Sheet 法兰式接头：Flanged Joint 法兰式直角接头：Flanged Angle Coupling 反泵 reverse pumping反馈控制系统 feedback control system 反馈深度 return difference 反相 in antiphase方向盘： Steering wheel 防尘圈 Dust

30、 ring 防护网： Guard net 防护罩 Protective cover 防滑材料 antiskid material 通风装置 ventilating device防逆手柄 anti-reverse handle防松垫片：Check Washer防跳带 Non-bouncing belt防跳带 Non-bouncing belt 防雨板 rain -tight board 防雨帽：Rain hat 防转板：Anti-turn plate 仿日密封圈 an imitation of Japanese-made seal ring 放水螺： Bleeder screw放水塞 Water

31、 drainage plug; Drain plug 放向阀： Directional control valve 放油塞 oil discharge plug非线性失真 nonlinear distortion非线性特性 non-linear characteristics 金属丝灯泡 metal-filament lamp分别接出端 separated extension end分流阀 diverter valve 分配阀 Distribution Valve 分油盒：Oil-divider box 分布绕组 distributed winding分布系数 distribution coe

32、fficient 区域系数 coefficient of region 弹性系数 elastic coefficient 分动箱transfer case 滤波整流电路filter rectifying circuit 发射器 emitter 振幅 amplitude粉料 powder lot 粉料仓 powder lot bin 粉料仓容量： Power lot bin capacity 粉料罐： powder lot tin 粉煤灰称量范围及精度： Nominal weighting and precision of fly ash 风机控制 blower fan control粉末冶金

33、powder metallurgy 比压 specific pressure 舒适性 amenity 安装尺寸 installation dimension风机指示 blower fan indication 风冷器出油钢管 : Oil-out steel pipe of wind cooler 风冷器进油钢管 : Oil-in steel pipe of wind cooler 风冷液压马达 air-cooling hydraulic motor 圭寸板：Sealing board; Closing board 圭寸头板：end socket蜂鸣器 buzzer扶手 Armrest氟橡胶：F

34、luorine rubber浮动密圭寸圈：Floating sealing ring 辅泵出油法兰 Donkey pump Oil out flange 辅泵出油钢管 :Don key pump oil-out steel pipe 辅泵出油管 Don key pump oil drain rubber hose 辅泵进油法兰 ： Donkey pump oil-in flange 辅泵进油胶管 Donkey pump oil in rubber hose辅泵进油接头 Don key pump oil in connection 辅阀出油胶管(上) Auxiliary valve oil ou

35、t rubber hose (above)辅阀出油胶管(下) Auxiliary valve oil out rubber hose (un der)辅阀回油胶管 Auxiliary valve oil return rubber hose 辅阀进油胶管 Auxiliary valve oil in rubber hose 辅阀块出油口至主阀胶管 Rubber hose from auxiliary valve block oil outlet to main valve 辅阀块进油钢管： Auxiliary valve block oil-in steel pipe 辅阀组 : Donkey

36、 valve group 辅油泵 donkey pump 辅助阀组 accessory valve set辅助支承：Auxiliary bearing负反馈 negative feedback 附缓冲弹簧液压控制器： Buffer-spring-attached hydraulic controller副槽 Auxiliary channel; Auxiliary chute 副车架： auxiliary carriage 副料槽： Auxiliary batch bin; Auxiliary materials bin 覆盖件总成： Covering Parts Assembly盖板： Co

37、ver Plate盖子 Cover 干油过滤器 Dry oil filter 杆盖 : Lever Cover 缸盖： Cylinder Cover 缸内空气预热塞 inside-cylinder air heater plug 缸数及排列： Cylinder number and arrangement缸体:Cylinder body 缸筒：Cylinder Tube缸头：Cylinder Head钢管：Steel tube钢圈组件：Steel Ring Component钢丝：Steel Wire钢纸垫：Damp Block杠密圭寸：Lever seal 高次谐波分量 upper orde

38、r harmonic component 高低压切换阀盖 high-low pressure change-over valve cover 高低压切换阀体(左)High-low pressure switch valve body (left)高低压直管： High-pressure & low-pressure straight pipe 高强度螺栓 : High strength bolt 高强度细晶粒合金钢 high strength fine grain alloy steel 高压泵送控制 high-pressure pumping control 高压过滤器 : High-pre

39、ssure filter 高压滤油器 high-pressure oil filter 高压水： high pressure water 高压水管： High pressure water pipe 高压小排量 small delivery volume under high pressure高振幅：High amplitud e 隔板 closure, partition 隔热板组件：Insulation board component 隔套:Separating collar给水系统 Water supply system 给油装置 ：Oil-supply device 工具箱： Tool

40、 Box 工 况指示灯 working condition indicator light 工作灯 Working light 工作寿命 Operating life 工作性能参 数：Working performanee parameter工作质量： Work quality 供油嘴：Oil-supply mouth 箍：Hoop 骨架 ： Framework更新部分骨架尾罩 Framework tail cover骨料仓容量：Capacity of aggregate silo骨料称量范围及精度： Nominal weighting and precision of aggregate 骨

41、料皮带输送机生产率：Productivity of aggregate belt con veyor 骨料种类：Species of aggregate骨料最大颗粒：Max. aggregate size 穀式制动器 Shell type brake 固定板：Fixed plate固定角钢 attachment angle; fixed angle steel 固定块：Fixed block 固定支架：Rigid Bearing故障车： break down car故障排除：trouble shooting 瓜子链:Oval chain 舌U料板 scraper plate刮泥板：Cleani

42、ng Board 挂件：Hook strip 关节轴承：Oscillating Bearing观察窗 observation window 观察门 observation door 管道 piping 管道泵 conduit pump 管堵：Pipe Block管夹：Pipe Clamp 管夹固定板： Pipe clamp fixed plate管接头 pipe joint 管卡:Pipe clamp龟裂 Alligator crack 滚道：Raceway 滚动轴承：Rolli ng beari ng 滚轮：Con tact roller 滚筒：rotary drum 过渡法兰 Spacer

43、 flange过渡块：Tran sitio nal block 过渡套 Joi nt bush ing 过滤器固定卡 Filter set clamp 过滤网 filtrati on net 海绵塞 sponge plug 恒功率变量泵： constant power variable pump 恒力气支撑 ： Constant power support 横连杆 Cross link 横梁： bridging beam 横向滑动： side slip 喉箍： Throat collar 后板:Rear board后车架 Rear chassis; Back Frame Parts后车架总成：

44、Back Frame Parts Assembly后窗雨刮器： Back window screen-wiper ; Short assistant handle后挡板：Rear baffle后框板：Back Deckle Board后门 Back door后排气管： Rear exhaust pipe 后牌照灯Rear number plate light 后桥总成：Rear Axle Assembly 后示廓灯Rear outli nes light后视镜总成：Back mirror assembly 后置行星减速箱rear-mounted planet -ear弧形条： Arc Hold

45、 Down Strip 虎钳 Vice 护栏 Guard rail 花健套： Spline sleeve 花键套： Spline housing互感电动势 a mutually induced e.m.f.滑动垫：Sliding washer滑动轴承：Sliding bearing 滑阀油缸：Slide valve oil cylinder 滑阀油钢管：Slide valve oil steel pipe滑阀总成：Slide valve assembly滑杆：Sliding rod 滑行距离：sliping distance 环境温度： ambient temperature 环型板： Loo

46、ped type plate缓冲垫：Crash pad 缓冲减振块：Buffer and Cushi on Block 换向阀 Steeri ng valve换向阀组：Change valve group 回油：oil return 回油接头： Oil return joint 回油孔：oil return hole回转 back swing; Gyration 回转缓冲阀：Rotary cushion valve回转机构： Turning mechanism (slewing mechanism)混凝土泵送机械 ： Concrete delivery machinery混凝土活塞 concr

47、ete piston 混凝土搅拌运输车： Concrete mixer truck 混凝土搅拌站： Concrete batching plant 混凝土理论输出压力： Theoretical concrete output pressure 混凝土理论输送量： Theoretical concrete delivery volume 混凝土输送泵车： Truck mounted concrete pump活动托辊组 movable carrier roller complex 活塞： Piston 活塞导向环 Piston guide ring活塞杆： Piston Rod 活塞密封件 Pi

48、ston sealing element 活塞头 ： Piston head活塞组合密圭寸件 Piston rod sealing element assembly机身:Machine body机外冷却液电热塞 outside-engine cooling liquid heater plug积复励 cumulatively compounded基础预埋件 embedded part of foundation 激振力:Exciting force 极压锂基 extreme pressure lithium 激磁电流 magnetizing current极对数 pole-pairs 隐(非凸

49、)极 non-salient pole 初相位 initial phase 初相角 epoch angle 集成电路 integrated circuit 双极性晶体管 bio-polar junction transistor (BJT) 场效应管 field effect transistor (FET)集成块： Integrated Block 集成稳压块 integrated voltage stabilizing block集中绕组 concentrated coil集中润滑油筒com mon lubricati on tank 计量斗 measuri ng hopper 计量马达

50、Measuri ng motor技术参数：tech ni cal parameter 力口长卸料槽exte nded discharge chute; Len gthe ned discharge chute力口强杆 Stiffener 力口强架 Hog frame; reinforced frame力口强筋 reinforced rib加油/充电报警指示灯：charging alarm light夹板：Fitting strip夹布橡胶管：Rubber pipe withfabric insert夹箍： Clamping collar 夹紧销： Clamp 驾驶室焊接总成：Driver s

51、Cab welding assembly驾驶室总成：Driver s Cab Assbsly 间隙 gap, clearanee减速机：Reduction gear减速平衡箱 Deceleration balancing box 减速器： Reducing Device； Retarder 减速箱 : reduction gear 减压阀 compression release valve 空气过滤器 air strainer 减振块： Damp Block 减振器连接支板： Connection Supporting Board of Damper 减震垫： Damping pad减震器 D

52、amper检修孔：checking hole检修门 overhaul door键：Key胶板 rubber slab; slab rubber 胶垫： Rubber Cushion 胶管 Rubber hose 胶管接头座： Rubber hose plinth 胶管总成： Rubber Tube Assembly胶硫化 rubber sulfuration 脚蹬 foot step 脚踏制动 pedal brake 铰接接头 Articulating joint 角频率 angular velocity 正交 in quadrature 正铉电流 harmonic(or sinusoidal

53、) current 铰接螺栓 : Articulating bolt 铰接转向油缸 Hinging steering oil cylinder 铰链 Hinge 铰链连接板：Butt connecting board 铰链弯管：Hinge bend pipe 铰链销：Butt pin 铰链座 Hinge seat 搅拌板 : Agitation board 搅拌车 Agitating lorry; mixing truck 搅拌刀 mixi ng blade 搅拌电机功率 Mixer motor power 搅拌机公称容量：Nomi nal capacity of mixer搅拌机型号：Typ

54、e of mixer搅拌马达 agitation motor 搅拌筒：Mixing drum; Mixing tank 搅拌筒倾角 dip an gle of mixi ng tank 搅拌系统：Mixi ng system 搅拌压力表 agitation pressure gauge搅拌叶片 mixing blade; Agitation vane 搅拌叶片压块 : Agitation vane briquetting 搅拌油钢管 : Agitation oil steel pipe 搅拌油路系统 agitation oil circuit system 搅拌运输车：Mixer Truck

55、搅拌站：Batchi ng Pla nt 搅拌轴：Agitation shaft搅拌主楼 main body of batching plant 搅拌装置 : Agitation device 搅拌总成 agitation assembly 接管 Connecting pipe 接合器， 变速联轴节： shifting coupling 接近开关 proximity switch 接料斗 reception hopper 接头 Joint 接头板： Adapter plate 接头体 Joint Body接收端 receiving end 漏电流 leakage current 电流瞬时值 i

56、nstantaneous value of current 接线端子盖 Connecting terminal cover 接线盒 terminal box 接线箱 terminal box 节臂： nodal arm节流堵： Throttle block 节流阀： Flow control valve 结冰 freeze, Ice up, ice-ovei筋板 reinforced plate紧固块：Faste ning block 紧固螺钉：Faste ning screw 进口分油器安装板In let oil separator mou ntingplate紧密耦合 in close p

57、roximity (to)进口接头 Inlet connector 进口小球阀接头体 :Inlet small ball valve connector进料 feedstock, charge 进料斗 Feed hopper; feedi ng hopper 进料斗用水管：Feed hopper water service pipe进料门feedi ng door 进料速度 charg ing rate 进料小锥：small discharge cone进气总成： Air In take Assembly 进水阀 in take valve 经济性： econo mical efficie n

58、cy 精称阀 precise weighting valve 精称门： precise measuring door 精滤器： secondary filter 精制螺栓：Refine bolt 静线压力：Static Pressure 救援车：wrecking car 卡：Clamp 均方根值 r.m.s. values=root mean square values 正铉时间函数 sinusoidal time function 卡板 : Clamp plate 卡箍： Clip 卡键： Clipping Key 卡键帽： Clipping Key Cap; Lock key cap 卡式

59、接头：Bayonet joint 卡套 Clamp sleeve 卡子：Shackle 开关柜门锁：Switchboard Door Lock 开口销 : Splint pin 可编程程序控制器 programmable Logic controller (PLC)空调胶管： Air conditioner rubber pipe 空调系统： Air Conditioning System 空气过滤系统 air filtering system空间基波分量 space-fundamental component空气滤清器： Air Cleaner 空压机 air compressor空载：no

60、-load 孔用弹性挡圈：Ring baffle for hole空载功率因数 the no-load power factor孔用卡键： Clipping key for hole 控制板： Control board 控制电源按钮 power supply control button 控制器： Controller 控制箱支架： Control box support 快速接头 ： Quick connector 跨导 transconductance扩展模块 expansion module 拉扳： Arm tie 拉杆： Coupling bar 拉钩： Draw hook拉簧： T