机械制造专业英语词汇精选

1、机械制造专业英语abrasive cloth砂布abrasive paper 砂纸abrasive wheel砂轮absolute coordinates绝对坐标absolute error绝对误差absolute value绝对值absorb吸收absorbability吸收性hygrometer湿度计refrigeration吸收式制冷ac交流交变电流acceleration加速acceleration of gravity重力加速度accelerator加速器acceptance test验收试验accumulator plate蓄电池极板accuracy精确度coating保护层aco

2、ustic absorbing material吸音材料acoustic insulation隔音resonance共振vibrations振动activated carbon活性炭activation激活adhesion附着coefficient系数expansion膨胀adjustable resistance可变电阻adjustable wrench活动扳手admission进气admission port吸气口aerial天线aerodynamic气体动力的resistance阻力afterheat余热hardening硬化air bleed放气air cleaner空气滤清器air

3、cushion气垫air damping空气阻尼air inflating充气air infiltration漏风air inlet进气口air proof不透气的,密封的air purification空气净化thermometer温度计air vent通风孔alkali ælkla碱alkaline solution碱性溶液all purpose万能的allowable error容许误差component成分brass黄铜bronze青铜aluminum casting铝铸件condenser冷凝器refrigerator冷冻机amortizationæmtzen 折

4、旧analytical mechanics分析力学angle of reflection反射角angle of refraction折射角displacement位移anode ænod正极,阳极/positive polecathode kæod阴极，负极/negative poledissolution溶解antenna æntn天线anticlockwise rotation逆时针方向旋转anticorrosion防腐蚀antioxidant抗氧化剂antirusting paint防蚀涂料antiseptic防腐剂antiskid防滑aperiodic m

5、otion非周期性运动applied mechanics应用力学applied thermodynamics应用热力学approximate value近似值Archimedes' principle阿基米德原理area of bearing支承面arrangement排列,布置arrowhead箭头articulated铰链式的articulated arm关节杆articulation关节artificial人造的，人工的artificial diamond人造金刚石artificial fiber人造纤维artificial intelligence人工智能artificial

6、leather人造革ash灰asphalt沥青assembling shop装配车间asymmetry不对称atomization原子化，雾化attractive force引力attrition磨耗defrosting除霜automatic discharging apparatus自动卸货装置lathe车床orientation定向changer更换装置average value平均值axial轴向的axis轴axis of abscissas æbssz横坐标轴axis of ordinates纵坐标轴axisymmetric body轴对称物体diffusion扩散back

7、view后视图balancing crankshaft曲轴均衡basicity bsisiti碱度bayonet joint插销节bellows波纹管bending弯曲biofuel生物燃料biogas沼气blacksmith锻工blank毛坯blank flange无孔法兰盘blunt钝的boiling point沸点hardness test硬度试验brittle material脆性材料brittleness脆性buoyancy浮力caliber口径;孔型calibration kælbren校准calibration curve校准曲线calibrator校准器carbon

8、steel碳素钢carbonization碳化cast iron铸铁catalyst催化剂catalytic action催化反应caterpillar bulldozer履带式开土机cathode阴极center of gravity重心centrifugal force离心力centrifugal pump离心泵ceramic coating陶瓷涂层chain hoist链动滑轮curve曲线equation方程式charger充电器charging装料charging apparatus装料设备blanking切料chemical bleaching化学漂白chemical proper

9、ty化学性质chisel凿circuit diagram电路图circular column圆柱体circular motion圆周运动circular movement圆周运动clamp夹具clarification澄清classical mechanics经典力学coefficient kofnt系数coefficient of contraction收缩系数coefficient of expansion膨胀系数coining模压;压印coloration着色coloring着色combustible可燃的composition组成composition of forces力的合成com

10、pound化合物computer numerical control计算机数控simulation模拟concave /convex lens凹/凸透镜concentrated load集中荷重concentrated stress集中应力concentrated wear局部磨损concentric cable同轴电缆conceptual design概念设计conceptual model概念模型condensation冷凝condition条件conductor导体cone圆锥confinement封闭conical圆锥的conservation of energy能量守恒consist

11、ency粘稠度constant常数constant pressure line等压线constraint约束continuity连续性continuous line实线 dashed line虚线contour轮廓contour line轮廓线contractibility收缩性contraction收缩parameter参数nozzle喷嘴cooling冷却cooling curve冷却曲线coordinate axes坐标轴coordinate system坐标系correction修正correction factor修正系数cost accounting成本核算counter计数器cr

12、ack裂口crank曲柄crankshaft曲轴criterion准则critical point临界点critical state临界状态cross section横截面cross sectional area截面面积cross sectional view横断面视图crossed交叉cruising speed巡航速度crusher破碎机cryogenic engineering低温技术crystallization point结晶点cushion垫cushion cylinder缓冲汽缸cushioning减震cylindrical slndrkl 圆柱形的,圆柱体d.c.=direct

13、 current 直流damped vibration阻尼振动damper spring缓冲弹簧damping减震data base数据库data processing数据处理datum detm line基准线datum plane基准面deburring去毛刺decibel dsbl 分贝decimal code十进码decomposition of force力的分解deformation di:f:men变形degreasing脱脂degree celsius slsis摄氏温度degree fahrenheit华氏温度degree of accuracy精度degree of pur

14、ity纯度degree of saturation饱和度dehumidifying脱湿dehydration脱水delay延迟demagnetization去磁demountable可拆卸的density密度deoxidation脱氧deposit沉淀物depreciation折旧desalting脱盐,淡化desalting plant淡化设备geometry几何desk top computer台式计算机distillation蒸馏detachable可拆开的deviation偏差diagonal daænl对角线diagram线图diameter直径diamond drill金

15、刚石钻pyramid锥体die模die casting压力铸造die casting machine压铸机die castings压铸件diesel engine柴油机diesel fuel柴油difference差difference in pressure压力差differential equation微分方程formula公式disinfector消毒器distribution分配,分布dockyard造船厂double acting双联动的drafting绘图drainage排出dredging疏浚河道drier干燥器dry battery干电池dry cell干电池dry ice干冰

16、dummy实体模型dust removal除尘sensitivity灵敏度earth wire接地线earthquake resistant design抗震设计ebullition bln沸腾,(情感)迸发ecosystem生态系统edge边缘elastic弹性的elastic collision弹性碰撞elastic constant弹性常数elastic coupling弹性联轴节electric car电动汽车electric field电场electric ignition电点火electric power meter电表electric source电源electrolysis l

17、ktrlss 电解electromagnetic field电磁场electromagnetic induction电磁感应electron电子proton质子neutron中子electroplating电镀electrostatic force静电力elevated railway高架铁路elevator升降舵embossing压花embrittlement脆化emission发射empirical value经验值encoder编码器end plane端面energy conservation law能量守恒定律energy conversion能量转换torque扭矩warm

18、ing up预热engineering thermodynamics工程热力学engraving雕刻enriched uranium浓缩铀enrichment浓缩equilibrium平衡，均衡equivalent当量equivalent mass等价质量equivalent stress折算应力erection安装error limit误差范围evaporation蒸发excitation激磁，励磁exhaust port排气孔exothermic reaction放热反应expressway高速公路external force外力extract提取物extraction抽出，萃取extre

19、me value极值factor因子failure故障failure detection故障检测fall落差far infrared rays远红外线fastening固定fastening piece紧固件fault故障fault analysis故障分析localization定位feed per revolution每转走刀量feed water给水feedback反馈feet英尺file锉filing锉削filter paper滤纸finish machining精加工finished bolt精制螺栓finished nut精制螺帽finished product成品finished

20、 store成品库finishing精加工fire resistance test耐火试验fire resisting material耐火材料fixing固定fixing bolt固定螺栓fixing device固定装置fixture夹紧装置flange轮缘;凸缘flat mirror平面镜flattening压扁flaw缺陷rigidity刚度strength强度mechanics力学fluctuation变动fluorescence荧光fluorescent lamp荧光灯foil箔footstep踏板force of inertia惯性力force of reaction反作用力fo

21、unding铸造fractional distillation分馏free fall自由落体free fall acceleration自由落体加速度free pulley pli动滑轮freezing冻结freezing chamber冷冻室freezing point冻结点friction摩擦frictional force摩擦力frictional resistance摩擦阻力fuel cell燃料电池fuel gas可燃气体preheating预热full load operation满载运行function函数fuse保险丝garage车库; 汽车维修厂gas permeabilit

22、y透气性gas proof气密的,密封的gear齿轮gear change变速general arrangement总体布置general overhaul大修grab抓斗grab crane抓斗式起重机grab dredger抓斗式挖泥船grain粒molecule分子granular structure粒状组织graph图表grip柄gripper抓取装置guard保护装置guard ring保险环guide导向guide bearing导向轴承guide blade导向叶片guide block滑块half life半衰期hard disk硬磁盘hard water硬水hardening

23、淬火hardness硬度hatcher孵化器heat accumulation蓄热heat insulating material绝热材料dilution稀释evaporation汽化,蒸发fusion熔解neutralization中和sublimation升华heat recovery热回收heat release放热heating system供暧系统heavy duty重载helix螺旋线high performance高性能的high pressure高压high pressure boiler高压锅炉high temperature material高温材料hole孔hollow

24、axle空心轴hopper漏斗horizontal axis水平，卧式horizontal plane水平面humidifier加湿器humidity湿度hydraulic power水能hydrogen energy automobile氢能汽车hypothesis假说i beam工字梁i steeli 字钢icing结冰igniction spark点火火花impact冲击impulse冲量impulse force冲力impurity杂质inch英寸inclination倾斜inclination angle倾斜角inclined plane 斜面incubator孵化器independ

25、ent pulse generator独立式脉冲电源induction感应induction pipe进气管induction port吸气口inductive sensor感应传感器inert gas惰性气体inertia惯性inertia force惯性力inflammable gas可燃气体inflammationnflmen 发炎，上火infrared detector红外检测器ingredient成分initial condition初始条件inlet入口instantaneous瞬时instruction指令integrated circuit集成电路intelligent ter

26、minal智能终端intensity强度interface界面;接口intermittent motion间歇运动internal diameter内径intersection point交叉点interval间隔irreversible不可逆的irreversibility不可逆性joint连接kinematics运动学kraft paper牛皮纸laboratory实验室laboratory test实验室试验lap研磨lapping研磨lathe车床law of conservation of energy能量守恒律law of universal gravity万有引力定律lead a

27、ngle升角leakage渗漏leakproofness气密性lean gas贫气lever杆，杠杆lightning conductor避雷针lightning rod避雷针lime石灰linear approximation线性近似linear equation线性方程liquefaction液化liquefied natural gas液化天然气LCD =liquid crystal display液晶显示器liquid nitrogen液态氮liquid oxygen液态氧liter公升lithium lim cell锂电池live load移动载荷load负载load rating额

28、定负载loading and unloading装卸local cell局部电池locating定位logic analysis逻辑分析longitude经度longitudinal纵向的lot批lot production批量生产loud speaker扬声器low grade coal劣质煤carbonization碳化,干馏winding线圈lubricant润滑剂machine building industrymachinery manufacturing industry机械制造业machine operator机床工人machine tool机床machining机械加工mach

29、ining allowance加工余量macroanalysis宏观分析magnet磁铁magnetic field磁场magnetic head磁头magnetic levitation vehicle磁力悬浮车repulsion排斥shielding屏蔽magnifier放大镜magnifying glass放大镜magnitude大小main line干线maintenance free无需保养的man machine interface人机联系装置manipulator操作机械手marsh gas沼气mass质量ventilation通风mechanics力学medium介质megaw

30、att兆瓦melting熔解melting point熔点membrane薄膜mercury汞，水银mercury thermometer水银温度计metre rule米尺millimeter毫米minibus面包车mining采堀mining machinery采矿机械mixture混合物mockup实体模型model模型modification改良molecular分子的nc数值控制neutron中子non ferrous alloy非铁合金non ferrous metal有色金属nonlinear programming非线性规划nonsymmetry不对称性operator comp

31、uter dialog人机对话optical fiber光纤optical instrument光学仪器optimization优化，最佳化optimum temperature最佳温度orbit轨道organic compound有机化合物orientation定向outer diameter外径outlet出口outline轮廓output生产量overflow溢流overhaul大修overheating过热overlap重叠overload过载oversize尺寸过大oxidant氧化剂oxidation氧化parabola præbl抛物线parallel平行的parame

32、ter参数peak value峰值penetrability穿透力percent百分数percentage百分率performance性能perimeter prmt周长periodical inspection定期检查peripheral unit外围设备periphery周围photoelectric device光电仪器physical property物理性质pig iron生铁pile桩pile driving打桩piling打桩pillar柱pin销钉pipe laying管道敷设pipe networks管网pitch节距plating镀plug插头plug socket插座po

33、int of contact接触点point of inflection拐点point of intersection交叉点point of solidification凝固点point of support支点polishing抛光polyethylene plilin聚乙烯polygon多边形positioning定位potential位势potential difference电势差potential energy位能potential field势场pottery陶器principle原理probability概率processing加工projection投影projector 投影

34、仪propagation传播propeller螺旋桨proportion比例proton质子purity纯度quality品质index质量指标quantum量子quenching淬火rail轨radiation辐射radius半径railway gage轨距rammer捣棒ramming捣实random access memory随机存取存储器rate of climb爬升率rated current额定电流reaction force反作用力reading读数real time operation实时操作rear后部rear drive后轮传动rear engine后置发动机rear li

35、ght后灯rear seat后座rear view后视图rear view mirror后视镜recovery回收recuperation回收reduced mass折算质量reducing agent还原剂reference line 基准线reference point基准点reference plane参考平面reflection反射refraction折射refrigeration致冷regeneration再生reinforced concrete钢筋混凝土reinforcing bar钢筋remote control遥控remote sensing 遥感renewable ener

36、gy sources可再生能源reserve battery备用电池residue残余物resistance to wear /abrasion耐磨性resistance to acid耐酸性resistance to bending抗弯强度resistance to cracking抗裂性resistance to heat耐热性resistance wire电阻丝resonance共振return复位reverse反转reverse cycle逆循环reverse flow逆流reversibility可逆性reversible 可逆的irrevesible不可逆的reversing dr

37、ive反向传动right angle直角rigid body刚体rigidity刚性rod棒rolling压延rough machining粗加工rpm每分钟转数running in period磨合期rust锈rusting生锈rust free不生锈的sag下垂saturation 饱和saturation ratio饱和度scale 秤screwing in旋入screwing out拧下seal衬垫seam缝seamless无缝的seamless steel pipe无缝钢管second hand秒针section截面sectional area截面积sector扇形semi automatic半自动的semi circle半圆semiconductor半导体semi finished product半成品sensibility灵敏度sensor传感器separation分离series connection串联series circuit串联电路service life使用寿命sewerage下水道sewing machine缝纫机shear剪切shearing force剪力short circuit短路shut off断路side slip侧向滑动silen