机械类专业英语-3
机械专业英语第三版课后答案
机械专业英语第三版课后答案1、There is _______ meat in the fridge.Lets go and buy some. [单选题] *A. little(正确答案)B. a littleC. fewD. a few2、85．You’d better? ? ? ? ? a taxi, or you’ll be late. [单选题] * A．take(正确答案)B．takingC．tookD．to take3、The rain is very heavy _______ we have to stay at home. [单选题] *A. butB. becauseC. so(正确答案)D. and4、--Why are you late for school today?--I’m sorry. I didn’t catch the early bus and I had to _______ the next one. [单选题] *A. wait for(正确答案)B. ask forC. care forD. stand for5、Ladies and gentlemen, please fasten your seat belts. The plane _______. [单选题] *A. takes offB. is taking off(正确答案)C. has taken offD. took off6、Look! There are some boats ______ the river.（）[单选题] *A. on(正确答案)B. overC. betweenD. in7、She passed me in the street, but took no（）of me. [单选题] *Attention (正确答案)B. watchC. careD. notice8、The story has _______ a lot of students in our class. [单选题] *A. attracted(正确答案)B. attackedC. appearedD. argued9、This is the news _______ you want to know. [单选题] *A. that(正确答案)B. whatC. whenD. who10、—Is this ______ football, boy? —No, it is not ______.（）[单选题] *A. yours; myB. your; mine(正确答案)C. your; meD. yours; mine11、If you don’t feel well, you’d better ask a ______ for help. [单选题] *A. policemanB. driverC. pilotD. doctor(正确答案)12、We had ____ wonderful lunch last Saturday. [单选题] *A. /B. theC. oneD. a(正确答案)13、67．—What can I do for you?—I'm looking at that dress.It looks nice.May I ________？[单选题] *A．hold it onB．try it on(正确答案)C．take it offD．get it off14、During the Spring Festival, people in Northern China usually eat _______ as a traditional Chinese food. [单选题] *A. pizzaB. dumplings(正确答案)C. hamburgersD. noodles15、26．There’s some fruit in the kitchen. We ________ buy any. [单选题] *A．need toB．needn’t toC．don’t needD．don’t need to(正确答案)16、We have _______ a double room with a bath for you in the hotel. [单选题] *A. boughtB. reserved(正确答案)C. madeD. taken17、—______ Tom play the piano?—Yes, very well. （）[单选题] *A. Can(正确答案)B. MayC. MustD. Should18、My dog is very _______. It is safe to touch it if you want to. [单选题] *A. luckyB. deliciousC. friendly(正确答案)D. helpful19、When Max rushed to the classroom, his classmates _____ exercises attentively. [单选题] *A. didB. have doneC. were doing(正确答案)D. do20、What time _______ he get home every day? [单选题] *A. isB. does(正确答案)C. doD. am21、—What can I do to help at the old people’s home?—You ______ read stories to the old people. （）[单选题] *A. could(正确答案)B. mustC. shouldD. would22、( )He gave us____ on how to keep fit. [单选题] *A. some advicesB. some advice(正确答案)C. an adviceD. a advice23、Our campus is _____ big that we need a bike to make it. [单选题] *A. veryB. so(正确答案)C. suchD. much24、—Tony, it’s cold outside. ______ wear a jacket?—OK, mom.（）[单选题] *A. Why not(正确答案)B. Why don’tC. Why did youD. Why do you25、What did you _______ at the meeting yesterday? [单选题] *A. speakB. tellC. say(正确答案)D. talk26、—What’s wrong with you, Mike?—I’m really tired because I studied for today’s test ______ midnight last night. （）[单选题] *A. althoughB. unlessC. until(正确答案)D. so that27、--_______ does Ben go to school?--By bus. [单选题] *A. How(正确答案)B. WhatC. WhereD. Why28、37．—What will you be ___________?—I'm not sure. Maybe I'll be a doctor like my father. [单选题] *A．right nowB．in the future(正确答案)C．at onceD．at the moment29、The family will have _______ good time in Shanghai Disneyland. [单选题] *A. theB. a(正确答案)C. anD. /30、32．There are about __________ women doctors in this hospital. [单选题] *A．two hundred ofB．two hundreds ofC．two hundredsD．two hundred (正确答案)。
机械专业类英语文章阅读
机械专业类英语文章阅读篇一：机械专业英语作文1Mechanical engineeringEngineering Science in life are widely used, especially in mechanical engineering in the application of life is almost throughout life in all its aspects, to automobiles, aircraft, small electric fans, umbrella, all of these and related machinery. The project includes many subjects, but the mechanical engineering is one of the most important subjects, not only because of our life and itis closely related to, but with the progress of the times, people have to rely on mechanical engineering products, in automation today, machine instead of many this is the part of the human labor, improve the efficiency and save time.As a result of mechanical engineering in every aspect of life, therefore, as an engineer, be faced with a great many challenges, in addition to a solid with knowledge, but also keep pace with the times, familiar with the machinery and related software, can be very good use of software, and as a an engineer, we should try our best to design and produce and closely related to the life of the machine, and can in life play a real role, also have only such, we address and remission now social needs, therefore, the mechanical engineering in the future social development, will play the important role, especially China s case, the industry also is not very developed, machinery can be greater development space.Before the industrial revolution, machinery is mostly wood structure, wood made by hand by. The development of social economy,the demand for mechanical products. The bulk of the production increasing and precision processing technology progress, promote the mass production method ( interchangeability of parts production, professional division of labor and cooperation, water processinglines and assembly lines ) formation. Study of mechanical products in the manufacturing process, especially when used in the pollution of the environment and natural resources excessive consumption problems and their treatment measures. This is a modern mechanical engineering is an especially important task to grow with each passing day, andits importance.Application of mechanical products. This includes selection, ordering, acceptance, installation, adjustment, operation, maintenance, repair and transformation of the industrial use of machinery and complete sets of machinery and equipment, to ensurethat the mechanical products in the long-term use of reliability and economy.As a student, we are now the most important to learn professional knowledge, only in this way, can we later life and learning, to doits part.机械工程工程科学在生活中应用广泛，特别是机械工程在生活中的应用几乎就是遍布了生活中的各个方面，大到汽车、飞机，小到电风扇、雨伞，这些都和机械有关。
工程机械专业英语振动压路机(VibratoryRollers)3-Unit15-n
工程机械专业英语——振动压路机(Vibratory Rollers)3Unit 15n一、振动压路机概述振动压路机，作为一种常见的工程机械，广泛应用于道路、机场、港口等基础设施建设中。
它利用振动原理，对土壤、沥青等材料进行压实，以提高其密实度和稳定性。
在本单元，我们将重点学习振动压路机的专业英语词汇及表达。
1. 振动压路机的主要部件（1）振动轮（Vibration Wheel）：振动压路机的核心部件，负责产生振动，对材料进行压实。
（2）驱动轮（Drive Wheel）：提供前进动力，使振动压路机在作业过程中保持稳定的行驶速度。
（3）操作台（Operating Console）：驾驶员操控振动压路机的部位，包括各种控制按钮和仪表。
（4）发动机（Engine）：为振动压路机提供动力源，通常采用柴油机。
2. 振动压路机的工作原理振动压路机通过振动轮的振动，将振动能量传递给土壤或沥青等材料，使其颗粒重新排列，减小孔隙率，从而提高密实度。
在振动过程中，驱动轮保持稳定的行驶速度，确保压实效果的均匀性。
3. 振动压路机的分类（1）轻型振动压路机（Light Vibratory Roller）：适用于小型工程和狭窄场地。
（2）中型振动压路机（Medium Vibratory Roller）：适用于中等规模的道路施工。
（3）重型振动压路机（Heavy Vibratory Roller）：适用于大型工程，如高速公路、机场等。
二、振动压路机的操作与维护1. 操作要点（1）启动前检查：在启动振动压路机之前，务必检查各部件是否完好，润滑油位是否正常，以及是否有异物卡在振动轮和驱动轮之间。
（2）操作步骤：启动发动机，待转速稳定后，缓慢松开离合器，使振动压路机平稳起步。
在作业过程中，根据路面情况调整振动频率和振幅。
（3）安全注意事项：操作过程中，要保持警觉，注意周围环境，避免碰撞障碍物。
严禁在振动状态下进行急转弯或急刹车。
2. 维护保养（1）日常保养：每天作业结束后，清理振动压路机表面的污垢，检查紧固件是否松动，及时补充润滑油。
机械专业英语作文
机械专业英语作文Mechanical Engineering。
Mechanical engineering is a diverse field that encompasses the design, development, and manufacture of mechanical systems. It is a discipline that combines principles of physics, materials science, and mathematics to create innovative solutions for a wide range of industries. From automotive and aerospace to energy and manufacturing, mechanical engineers play a crucial role in shaping the future of technology.In the field of mechanical engineering, there are several key areas of focus. These include:1. Design and Analysis: Mechanical engineers are responsible for creating and testing new designs for mechanical systems. This involves using computer-aided design (CAD) software to develop models and simulations, as well as conducting stress and strain analysis to ensure thesafety and reliability of the final product.2. Manufacturing and Production: Once a design has been finalized, mechanical engineers work with manufacturing teams to bring the product to life. This may involve selecting the appropriate materials, processes, and tools to produce the desired outcome in an efficient and cost-effective manner.3. Thermodynamics and Fluid Mechanics: Understanding the behavior of fluids and heat transfer is essential for many mechanical engineering applications. Whether it's designing a new engine or optimizing a HVAC system, mechanical engineers must have a strong grasp of thermodynamics and fluid mechanics to ensure optimal performance.4. Robotics and Automation: With the rise of Industry 4.0, mechanical engineers are increasingly involved in the development of robotics and automation systems. This includes designing and programming robots for tasks such as assembly, welding, and material handling, as well asintegrating automation into existing manufacturing processes.5. Renewable Energy and Sustainability: As the world looks for more sustainable energy solutions, mechanical engineers are at the forefront of developing renewable energy technologies. This may involve designing wind turbines, solar panels, or bioenergy systems, as well as improving energy efficiency in existing systems.In addition to these core areas, mechanical engineers also have the opportunity to specialize in niche fieldssuch as mechatronics, aerospace engineering, automotive engineering, and biomedical engineering. This diversity of opportunities makes mechanical engineering an exciting and dynamic career path for those who are passionate about innovation and problem-solving.To succeed in the field of mechanical engineering, individuals must possess a strong foundation in mathematics, physics, and materials science. They must also beproficient in using CAD software and other engineeringtools, as well as possess excellent problem-solving and communication skills. Additionally, a willingness to stay updated with the latest advancements in technology and industry trends is essential for continued success in this field.In conclusion, mechanical engineering is a multifaceted discipline that offers a wide range of opportunities for those with a passion for innovation and technology. Whether it's designing new products, optimizing manufacturing processes, or developing renewable energy solutions, mechanical engineers play a crucial role in shaping the future of technology. With the right skills and mindset, a career in mechanical engineering can be both challenging and rewarding, offering the chance to make a meaningful impact on the world.。
工程机械专业英语推土机(Bulldozers)3-Unit11-newwords生
工程机械专业英语推土机(Bulldozers)3Unit11newwords一、单词列表1. Bulldozer（名词）：推土机2. Blade（名词）：刀片，推土机的铲刀3. Cab（名词）：驾驶室4. Track（名词）：履带5. Transmission（名词）：传动系统6. Hydraulics（名词）：液压系统7. Grader（名词）：平地机8. Excavator（名词）：挖掘机9. Loader（名词）：装载机10. Dozer（名词）：推土机（口语表达）二、单词解析1. Bulldozer：推土机是工程机械中的一种，主要用于土地平整、挖掘和装载等工作。
2. Blade：推土机的铲刀，用于推土、挖土和装载物料。
3. Cab：驾驶室是推土机操作员的工作场所，通常配备有座椅、控制系统和显示器等。
4. Track：履带是推土机行走部分的关键部件，使推土机能在复杂地形上稳定行驶。
5. Transmission：传动系统负责将发动机的动力传递到推土机的各个工作部件。
6. Hydraulics：液压系统是推土机实现各种动作的关键，如铲刀升降、转向等。
7. Grader：平地机，与推土机类似，主要用于道路、场地平整作业。
8. Excavator：挖掘机，用于挖掘土石方，与推土机在功能上有所区别。
9. Loader：装载机，主要用于装载、搬运物料，与推土机在某些场合可互换使用。
10. Dozer：推土机的口语表达，常用于施工现场的交流。
三、实用例句1. The bulldozer is equipped with a powerful blade for efficient earthmoving.（这台推土机配备了一个强大的铲刀，用于高效的土石方作业。
）2. The operator sits in the cab, controlling thebulldozer with ease.（操作员坐在驾驶室里，轻松地控制着推土机。
机械专业英语
一、汉译英1.Mechanical design机械设计2. Engineering drawing 工程制图3. Metalworking practice金工实习4. Safety factor安全系数5. standard component标准件6. part drawing零件图7. size marking尺寸标准8. machining center加工中心9. surface roughness表面粗糙度10. numerical control数控二、英译汉1. assembly drawing装配图2. rough machining粗加工3.feed movement进给运动4.surface grinder平面磨床5.heat treatment热处理6.lubrication润滑7.Flexible manufacturing system柔性制造系统8. Alternating current (ac)交流电9.machining allowance加工余量10. gasoline engine汽油机柴油机、汽油机、发动机Diesel engine, gasoline engine, engine车床lathe 技术要求The technical requirements步进电机stepper motor 齿轮gear 凸轮Cam参数设计Parametric design 高速切削High speed cutting线切割T he cutting CAD全称Computer - Aided Design工程设计：engineering design线切割：wire-cutting生产图纸：working drawing三、英译汉1.For most of history, the discipline of mechanical design required knowledge only of mechanical parts and assemblies历史上很长一段时间，机械设计学科需要的知识仅仅机械零件及其装配。
(完整版)机械工程专业英语单词
Lesson 1 Basic Concepts in Mechanics机械学的基本概念mechanics n.力学modify v.修改，调解，变更manageable a.可控制【管理】的incline v.（使）倾斜ramp n.斜板，斜坡【道】slope v.（使）倾斜friction n.摩擦roll v.滚动multiplier n.放大器，乘法器broom n.扫帚convert v.转变【化】handle n.手柄【把】sweep v.扫荡【描】，掠过efficiency n.效率gauge vt.测【计】量，校验bearing n.轴承ideal mechanical advantage 理想的机械效益neglect vt.忽略Lesson 2 Basic Assumption in Plasticity Theory 塑性理论的基本假设assumption n.假定plasticity n.塑性investigate v.调查，研究deformation n.变形metal forming process 金属成型工艺【过程】strain (rate) n.应变【速率】strength n.强度stress n.应力yield stress 屈服应力flow stress 流动应力tensile stress 拉【伸】应力compressive stress 压【缩】应力shear stress 剪【切】应力geometry n.几何形状elastic a.弹性的springback n.回弹bending n.弯曲，折弯precision forming 精密成型tolerance n.公差continuum n.连续（体）metallurgical a.冶金（学）的grain n.晶粒dislocation n.位错（uni-,tri-,multi-）axial a.（单，三，多）轴（向）的anisotropy n.各向异性cylindrical a.圆柱体的cross-section n.横截面platen n.（工作）台板，模板coincide with 一致，相符validity n.正确有效，合法with ease 轻（而）易（举）的，很容易的Lesson 3 Optimization for Finite Element Applications有限元优化的应用optimization n.优化，优选（法）finite element 有限元iterative a.反复的，迭代的alternative n.a.交替（的），可供选择的manual a.手动的，人工的trial-and-error 试凑法bias vt,n.（使）偏向【重、差】a desktop platform （计算机）桌面平台constrain(t) v,n.强制，约束response n.反【响】应，灵敏度parameter n.参数parametric a.参数的preprocess vt.预（先）加工，预处理mesh n,v.网格，啮合capability n.能力，性能，容量loop n.环，回路，循环pose v.提出model n.模型，样品displacement n.位移，排量，替换buckling n.弯【翘】曲，挠度factor n.因素gradient n.坡【梯】度，斜率flur n.【电，磁，热，光】通量，流量multidisciplinary a.多学科的deflection n.偏移【转，离】，挠曲Lesson 4 Metals 金属toughness n.韧性corrosion n.腐蚀dump v.倾倒，堆放recyle v.反复【循环】利用copper n.铜aluminum n.铝bronze n.青铜（器）alloy n.合金wear v.磨损metallic a.（含）金属（制）的specification n.操作规程，技术要求，说明书extract vt.提炼，萃取iron n.铁carbon n.碳ferrous a.（含）铁的ferrous metals 黑色金属lead n.铅zinc n.锌tin n.锡ore n.矿（石）mineral n,a.矿物（的）impurity n.杂质，不纯Lesson 5 Metallic and Nonmetallic Materials金属和非金属材料magnesium n.镁nickel n.镍brass n.黄铜luster n.光泽ductility n.延展性，可锻性it is likely that 很可能it is certain to (inf.)必然，一定density n.密度be distinguished from 与…区分coefficient n.系数in connection with 关于，与…相关【结合】category n.种类hardness n.硬度elasticity n.弹性beam n.横梁，一束（光）penetration n.贯穿，渗透abrasion n.磨损【耗】roll n,v.轧辊，滚，轧mill n.轧钢机，铣床spring n.弹簧permanent a.永久的rupture n.破【开】裂stamp n.冲压hammer n.（锻）锤Lesson 6 Plastics and Other Materials塑料和其他材料inorganic acid 无机酸sulphuric acid 硫酸hydrochloric acid 盐酸solvent n.溶剂carbon tetrachloride 四氯化碳rigid a,n.坚硬的，刚性（的），刚度mould(mold) n.模子，塑模，铸模decoration n.装饰fabricate vt.制造【备】，生产injection molding 注射模塑（法）blow molding 吹塑（法）compression molding 压塑（法），模压（法）extrusion n.挤压vacuum forming 真空模塑（法）powder metallurgy 粉末冶金constituent n,a.组成【的，部分】，组元simultaneously adv.同时subsequently adv.随后coherent a.互相凝聚的，协调一致的fusion n.熔化，熔接crystalline n,a.结晶【的】，晶体【的】restriction n.限制【定】，节流blend n,v.混合【物】，融合press n,v.压力机，压制homogeneous a.均匀的sinter n,vt.烧结【物】Lesson 7 Die Life and Die Failure模具的寿命和失效die n.模具，锻【冲】模，凹模die life 模具寿命die failure 模具损坏deterioration n.变坏，退化，损耗surface finish 表面光洁度breakdown n.破坏，击穿lubrication n.润滑cracking n.裂纹breakage n.断裂mode n.方式，状态，模式thermal fatigue 热疲劳layer n.层abrasive n,a.（研）磨料（的），磨损（的）impression n.模膛，型腔（槽）heat checking 热裂纹，龟裂steep n,a.陡（坡）的，急剧的reversal n.颠倒，相反overload n,v.（使）过【超】载initiation n.开【初】始，发【产】生discrete a.不连续的，单个的variable n.变量cavity n.模膛，型槽stock n.坯料，原材料impact n,v.冲击，碰撞Lesson 8 Cold Working and Hot Working冷加工和热加工cold[hot] working 冷热加工forging n.锻造，锻件classification n.分类recrystallization n.再结晶take place 发生strain [deformation] hardening 应变【变形】硬化be referred to as 叫做，称为，被认为是warm working 温加工，温锻ultimate a,n.最终的，首要的，极限stress relieving 消除应力处理austenitic a.奥氏体的stainless steel 不锈钢annealing n.退火grain size 晶粒度solid solution 固溶体refinement n.精炼【制】，细化hazard n.危险，未知数，意外事件inherent a.固有的，先天的，本质的sensitive a.灵敏的，敏感的abnormal a.非正常的critical strain 临界应变Lesson 9 Casting 铸造casting n.铸造【件】die-casting n.模铸【件】foundry n.铸造【车间】pour v.浇注suitability n.适应性pig iron 生铁cupola n.冲天炉，化铁炉erosion n.腐蚀，（侵、烧）蚀ladle n.铁水包graphite n.石墨solidify v.（使）凝固disjoin v.拆散，分开ingot n.（钢）锭destructive a.破坏（性）的，有害的retard vt,n.（使）延缓，推迟solvent n,a.溶剂（的）copper-base alloy 铜基合金Lesson 10 Metal Forming Processes in Manufacturing 制造中的金属成形工艺machine-building 机械制造plastic working 塑性加工billet n 坯料，锻坯blank n.坯料，（冲压）板坯configuration n.外形，配置，排布stroke n.行程，冲程amortize v.阻尼，缓冲，分期偿还reliability n. 可靠性，安全性drawing n.（锻坯）拔长，【线，管材】拉拔deep drawing 深冲（压）brake forming 【压】折弯（机）成型stretch forming 张拉成型military n,a.军队【事，人】（的）consumer goods 消费品integrity n.完整性，完全（善）jet engine 喷气发动机turbine n.涡【汽】轮（机），透平（机）regarding 考虑到，关于Lesson 11 Forging锻造armor n.铠甲immortalize vt.（使）不朽（灭）blacksmith n.锻工mechanical press 机械压力机hydranlic press 液压机anvil n.（锤）砧，砧座craftsman n.技工handling n.处理，装卸，搬运flexibility n.柔（韧）性，灵活性drawn out 拔长upset n.镦粗，顶锻closed impression die 闭式模锻rapid-impact blow 快速冲击，猛打vertical a.立式的ram n.锤头，滑块，活动横梁block n.（模）块draft n.模锻斜度symmetrical a.轴对称的sizing n.整形，校正，定径drop forging 落锻，锤模锻impression die forging 模锻final forging 终锻overheat n.过热furnace n.【熔，高】炉pyrometer n.高温计Lesson 12 Benefits and Principles of Forging锻造的优点和工作原理metalworking n.金属压力加工knead v.揉搓【制】refine v.精炼【制】，细化porosity n.多孔性，疏松orient v.（使）定【取】向flow line 流线stress field 应力场manual skill 手工技巧at one’s command 自由使用，支配soundness n.致密性，坚固性，无缺陷attainable a.可达【得】到的open die forging 自由锻gross n.总共，重大confine vt. 限制，约束convert v.转变【换】，更换broken up 破【断】裂，分散microshrinkage n.显微缩孔elimination n.消除，淘汰align v.调整，对中，校直Lesson 13 Welding焊接weld(ing) v,n.焊接，熔焊pressurewelding 压力焊spotwelding 点焊buttwelding 对头（缝）焊fusionwelding 熔焊，熔接fiux-shielded arc welding 熔剂保护电弧焊diversity n.不同多样性fasten(ing) v,n.连接（件），紧固（件）shielding n.遮护，屏蔽solder(ing) v,n.软钎焊，（低温）焊料bismuth n.铋cadmium n.镉rivet n,v.铆钉，铆接braze n,vt.硬钎焊，铜焊oxidation n.氧化flux n.焊接，助溶剂squeeze v.挤压oxy-acetylene n,a.氧（乙）炔（的）torch n.焊炬electrode n.电（焊）极，焊条filler n.填充（剂）overlap v.搭接，重叠strike v.攻【打】击，放电Lesson 14 Heat Treatment热处理heat treatment 热处理microstructure n.显微组织low-carbon steel 低碳钢prescribe v.规定，指示microscopic a.显微的，微观的spheroidizing n.球化（处理）normalizing n.正火，（正）常化annealing n.退火hardening n.淬火tempering n.回火soaking(=holding) n.均热，保温retarding media 延缓介质prolonged a.长时间的，持续很久的critical temperature 临界温度globular a.球形（状）的carbide n.碳化物，硬质合金quenching n.淬火，骤冷removal n.除去，放出Lesson 15 Introduction to Mechanism机构介绍mechanism n.机械，机构，机构学kinematic a.=kinematical 运动的，运动学的kinematic chain 运动链link n.构件，杆件. v.连接【结】definite a.确定的constrained a.约束的，限定的unconstrained a.无约束的linkage n.连杆（组，机构）joint n.结【接】台，铰链. a.连接的，联合的pin n.销【钉】，铰销revolution v.旋转，转动. n.回转体prismatic a.棱柱（形）的nonlinear a.非线性的four-bar linkage 四杆机构kinematic chain 运动链prime mover 原动者【机】，驱动件coupler n.连接件，连杆pivot n.枢（轴），轴销，回转副，旋转中心configuration n.外形，构造，结构inversion n.转换，更换slider-crank mechanism 曲柄滑块机构multiloop n.多环链，a.多回路的sketch n.草【简，示意】图，v.画草图，草拟skeleton diagram 草图，示意图，简图envision v.想象binary a.二【双，复】的，二元的ternary a.三元的ternary links 三杆组quaternary a.四元的quaternary links 四杆组cam 凸轮cam follower n.凸轮从动件gear n.齿轮sprocket n.链轮belt n.【皮，布，钢】带pulley n.带轮spherical a.球的，球面的helical a.螺旋的three-dimensional 三维的，空间的intuitively adv.直觉【观】地synthesis n.合成（法），综合kinematician n.运动学研究者（家）innate a.先天的，固有的Lesson 16 Movement Analysis 运动分析criterion(pl.criteria) n.（判断）标准，判据，准则branch n,v.分（部，支）transmission angle 传动角rock n.摆动，v.摇动oscillate v.摆动，摇动parallelogram n.平行四边形antiparallelogram n.反平行四边形frame n.机架，构架impart v.给予，分给to impart M to N 把M给Ntorque n.力矩，扭矩dynamic a.=dynamical 动力的，动力学的inertia n.惯性（物），惯量static a.=statical 静力【学】的，静的index n.指数，指标friction n.摩擦thumb n.拇指，v.用拇指翻rule of thumb 根据经验和实际所得的做法matrix n.矩阵determinant n.行列式derivative n.导数derivative of M with respect to N M对于N的导数movability n.可动性，易动性parameter n.参数discount v.打折扣，忽视absolute a.绝对的graphical a.图形的，图解的polygon n.多边形theorem n.定理stress n.应力bearing n.轴承centripetal a.向心的Lesson 17 Kinematic Synthesis运动的综合packaging machinery 包装机械lubrication n.润滑specification n.技术要求actuation n.驱动jerk n.震动，冲击axis n.(pl.axes)轴【线，心】，中心线contour n.外形，轮廓线eccentricity n.偏心【度，率】gear ration 齿轮【速，齿数】比topologically adv.拓扑学地customary a.通常的，习惯的correlate v.使相关，使发生关系analog n.=analogue 类似（物），模拟linear analog 线性模拟second acceleration 二阶加速度higher acceleration 高阶加速度paraphrase v.释义，意译describe v.叙述，描述，作…运动category n.种类，类别deliberation n.慎重考虑province n.省，领域preconceive v.预想，事先想好analog computer 模拟计算机trace v.追踪，描画timing n.定时，计时，配时pitch v.投掷trajectory n.轨迹embed v.嵌入，夹在层间orientation n.（定）方位，（取）方向scoop n.勺子，铲斗，v.挖，掘，铲Lesson 18 Cams and Gears凸轮和齿轮cam n.凸轮gear n.齿轮curve n.曲线a.弯曲的groove n.槽，沟mate v.配合，啮合cylindrical a.圆柱的two-dimensional or planer 两维的或平面的three-dimensional or spatial 三维的或空间的normal n.法线a.垂直的complement n,a.余角，余的collinear a.共线的lateral a.横向的，侧向的stem n.杆guide n.导向件【器，装置】，导槽（座）intermittent a.间断的，不连续的dwell n,v.停止，小停顿inertial a.惯性的，惯量的engage v.啮合rack n.齿条noncircular a.非圆的conjugate a.共轭的，n.共轭值（线）cycloidal a.摆线的involved a.渐开线的，n.渐开线tolerance n.间隙，公差spur gear 直齿圆柱轮radial a.径向的，沿半径的offset n,vt.偏移，偏心a.偏心的disk cam 盘形凸轮tangent n.切线a.相切的，切线的concentric a.同圆（的），同心（的）camshaft n.凸轮轴pitch curve 节线herringbone a.人字形的intersect v.横穿，相交parallel helical gear斜齿轮，平行轴螺旋齿轮crossed helical gear 交错轴螺旋齿轮face gear 端面齿轮spiral bevel gear 螺旋齿圆锥齿轮worm n.蜗杆skew bevel 斜齿圆锥齿轮hypoid gear 准双曲面（直角交错轴双曲面）齿轮addendum (pl.addenda) n.齿顶，齿顶高project v.伸出，突出clearance n.间隙dedendum (pl. dedenda)n.齿根，齿根高tooth space 齿间距backlash n.间隙，齿隙Lesson 19 Screws, fasteners and joints螺纹件、紧固件和联接件screw n.螺钉，螺丝，v.旋紧，攻丝fastener n.紧固件joint n.连【联】接，接合bolt n.螺栓nut n.螺母cap screw 有头螺钉setscrew n.定位【固定，调整】螺钉rivet n.铆钉，v.用铆钉铆接key n.键weld n,v.焊接，熔焊braze n,v.钎焊，铜焊clip n.夹子，v.夹住，夹紧synonymous a.同意义的monotonous a.单调的taint n.污点，污染v.弄脏tough a.坚韧的ductile a.可延伸的，有延展性的，韧性的tighten v.上紧，拉紧twist v.扭转jumbo n.大型喷气式客机titanium n.钛close-tolerance 高精密度的tooling n.工具，刀具v.用刀具（切削）加工proliferate v.增殖，增殖assembly n.安装，装配，组件tap n.丝锥，v.攻螺丝stud n.双头螺栓resemble v.类似，像thread n.螺纹（线），v.车螺纹drill n,v.钻孔hexagon head 六角头fillister n.凹槽flat head 平头hexagon socket head 六角沉头disassemble v.拆开tensile a.拉【张】力的，受拉的shear n.剪切【力】v.剪切【断】harden v.使硬【化】washer n.垫圈preload n.预载荷fatigue n.疲劳micrometer n.千分尺，千分表elongation n.拉【伸】长modulus n.(pl.moduli)模数，模量wrench n.扳手dial n.刻度盘fractional a.分数的，小数的Lesson 21 Helical, Worm and Bevel Gears斜齿轮、蜗杆蜗轮和锥齿轮helical gear 斜齿轮worm n.蜗杆，螺杆bevel gear 圆锥齿轮helix n,a.(pl. helices 或helixes)螺旋线，螺旋线的right hand 右手，右旋的helicoid n.a.螺旋【面，体】，螺旋（状，纹）的wrap v.缠绕unwind v.解开，展开generate v.产生，展成（加工）engagement n.啮合，接触diagonal n,a.对角线（的）objectionable a.该反对的，不能采用的spiral n,a. 螺旋线（的），卷线（的）spiral gear 螺旋齿轮mesh n.啮合worm gear 蜗轮pinion n.小齿轮pitch cylinder 节圆柱concave a.中凹的curvature a.曲率screw-like 像螺丝（杆）的thread n.线状物，螺纹线envelop v.包围，封闭enclose v.包围lead angle 导角cast v.铸造mill v.铣削outboard a,ad.外侧的，向外pronounced a.明确的，显著的stress n.应力tapered a.锥形的positively ad.确定地，强制（传动）地Pitch-line velocity 节线速度automobile differential 汽车差速器gearing n.齿轮传动（装置）offset n.偏置，横距hypoid a.准双曲面的hyperboloid n.双曲面，双曲面体Lesson 22 Shafts, Clutches and Brakes轴、离合器和制动器shaft n.轴clutch n.离合器brake n.制动器pulley n.（皮，胶）带轮flywheel n.飞轮sprocket n.链轮，星轮bending moment 弯曲力矩torsional a.扭转的static a.静（力，态）的axle n.心轴，轮轴spindle n.心轴，主轴deflection n.偏移，弯曲fillet n.圆角，倒角peening n.喷射（加工硬化法）shot peening 喷丸硬化stiff a.刚性的inertia n.惯性，惯量slippage n.滑动actuation n.驱动，开动coefficient n.系数statics n.静力学rim n.边缘，轮缘shoe n.闸瓦，制动片【块】band n.带，条cone n.圆锥miscellaneous a.（混）合的，杂项的assume v.假设，承担statical a.=static,静态的equilibrium n.平衡reaction n.反应，反力overload-release clutch 超载释放（保护）离合器magnetic fluid clutch 磁液离合器shift v.变换，（使）移动lever n.杆，（手）柄jaw n.颚板，夹爪ratchet n.棘轮circumferentiallyad v.周围地，圆周地mate v.配合，啮合，联接synchronous a.同步的linear drive 线性驱动装置clicking n.‘卡塔’声freewheel v.空转coupling n.联轴器sleeve n.套筒flat n.平面（部分）a.平的periphery n.圆周，周边wedge n.楔（形物）v.楔入pawl n.棘爪powder n.粉末mixture n.混合物electromagnetic a.电磁的coil n.线圈excitation n.刺激，激励shearing a.剪切的lockup n.锁住Lesson 41 Definition of Robotics and the Robot Systemmanipulator n.操作器，控制器，机械手peripheral a.周围的，外围的idiot n.白痴integrate v.使成为一体，使结合起来hard automation 刚性自动化a host of 许多Lesson 42 Basics of Computers(I)execute v.执行binary a.二进制的read only memory (ROM) 只读存储器random access memory (RAM)读写存储器，随机存储器erasable a.可擦去的volatile a.可丢失的Lesson 43 Basics of Computers(二)harsh a.恶劣的robust a.稳定的configuration n.结构，组态Morse Code 莫尔斯电码suffice v.足够interference n.干扰fluctuation n.脉动，波动expendable a.可消耗的intermediate a.中间的adaptor n.转换器transformer n.变压器rectifier n.整流器capacitor n.电容器Zener diode 齐纳（稳压）二极管buffer n.缓冲寄存器come across 碰到Baud rate 波特率Lesson 44 Programmable Controllersalbeit conj.虽然light-emitting diodes 发光二极管relay ladder logic 继电器梯形逻辑图archaically a.古体的，旧式的retention n.保留，保持versed a.熟练的，精通的fluidics n.射流sheer a.完全的，绝对的profligate a.浪费的proprietary a.专利的，专有的boolean expression 布尔表达式Lesson 45 CAD/CAMComputed-aided design(CAD) n.计算机辅助设计Computed-aided manufacturing(CAM) n.计算机辅助制造automatic factory n.自动化工厂drafting n.制图Computer-aided engineering n.计算机辅助工程management information systems n.管理信息系统graphics terminal n.图像终端a shared data base n.公用数据库three-dimensional a.三维的keyboard n.键盘lightpen=light pen n.光笔magnify v.放大flip v,n.翻转copy v.拷贝a mirror image 镜像symmetrical a.对称的artwork n.印刷线路原图Geometric modeling n.几何模型制造kinematics n.运动学Lesson 48 Flexible Manufacturing Systemsfexible manufacturing systems(FMS)柔性制造系统flexible manufacturing celles(FMC) 柔性制造单元automated guided vehicles 自动搬运小车conveyor n.传送装置pallet loading and unloading carts 上下料小车part program 零件程序data base 数据库data processing networks 数据处理网络inspection program 检测程序robot program 自动机程序real-time control data 实时控制数据the Control hierarchy 控制层次real-time fault recovery 实时故障恢复unmanned operation 无人化操作chip removel 排屑module n.模块，组件intelligent node智能节点。
机械工程英语Unit 3Turning
The lathe and its construction 车床及其结构
A lathe is a machine tool used primarily for producing surfaces of revolution and flat edges. 车床主要是用来加工回转表面和端面的机 床. Based on their purpose, construction, number of tools that can simultaneously be mounted, and degree of automation, lathes-or, more accurately, lathe-type machine tools-can be classified as follows:
Tailstock 尾架
The tailstock assembly consists basically of three parts, its lower base,an intermediate parts, and the quill. 安装好的尾架组件包括三个基本部分: 安装好的尾架组件包括三个基本部分:底 中间体和尾架套筒. 板,中间体和尾架套筒. The lower base is a casting that can slide on lathe bed along the guideways, and it has a clamping device to enable locking the entire tailstock at any desired location, depending upon the length of the workpiece. 底板是铸件,能沿着导轨在床身上滑动, 底板是铸件,能沿着导轨在床身上滑动,
机械工程英语词汇大全机械工程专业英语词汇
机械工程英语词汇大全机械工程专业英语词汇Machine Engineering English Vocabulary 机械工程英语词汇大全Introduction 介绍Machine engineering is a broad field that encompasses the design, development, and production of machinery and mechanical systems. In order to effectively communicate and work in this industry, it is important to have a comprehensive understanding of the English vocabulary specific to machine engineering. This article provides a comprehensive guide to machine engineering English vocabulary, equipping you with the necessary terms and concepts to excel in this field.1. Mechanical Systems 机械系统1.1 Components of Mechanical Systems 机械系统的组成部分- Actuator: 执行器- Bearing: 轴承- Belt: 皮带- Bolt: 螺栓- Brake: 刹车- Cam: 凸轮- Chain: 链条- Clutch: 离合器- Coupling: 联轴器- Gear: 齿轮- Motor: 电机- Pulley: 滑轮- Screw: 螺杆- Shaft: 轴- Spring: 弹簧- Valve: 阀门1.2 Types of Mechanical Systems 机械系统的类型- Mechanical Drive Systems: 机械驱动系统- Pneumatic Systems: 气动系统- Hydraulic Systems: 液压系统- Heat Transfer Systems: 热传递系统- Control Systems: 控制系统- Robotics Systems: 机器人系统2. Machine Components 机械零件2.1 Mechanical Power Transmission 机械动力传动- Gearbox: 变速箱- Flywheel: 飞轮- Shaft Coupling: 轴联轴器- Bearing Housing: 轴承座- Clutch Assembly: 离合器总成- Sprocket: 链轮- Conveyor Belt: 传送带- Brake Disc: 刹车盘2.2 Machine Tools 机床- Lathe: 车床- Milling Machine: 铣床- Drill Press: 钻床- Grinding Machine: 磨床- Shaper: 刨床- Bandsaw: 金锯- CNC Machine: 数控机床- Press Machine: 压力机2.3 Mechanical Components 机械元件- Pulley: 滑轮- Camshaft: 凸轮轴- Crankshaft: 曲轴- Piston: 活塞- Cylinder: 气缸- Valve: 阀门- Bearing: 轴承- Spring: 弹簧- Fastener: 紧固件- Gasket: 垫片- Flange: 法兰- O-ring: O型圈3. Mechanical Principles 机械原理3.1 Forces and Motion 力和运动- Force: 力- Torque: 扭矩- Friction: 摩擦- Inertia: 惯性- Kinematics: 运动学- Dynamics: 动力学- Acceleration: 加速度- Velocity: 速度- Momentum: 动量- Impulse: 冲量3.2 Thermodynamics 热力学- Temperature: 温度- Heat: 热量- Pressure: 压力- Entropy: 熵- Heat Transfer: 热传递- Thermodynamic Cycle: 热力循环- Efficiency: 效率3.3 Fluid Mechanics 流体力学- Fluid: 流体- Fluid Dynamics: 流体力学- Flow Rate: 流量- Pressure Drop: 压力降- Viscosity: 黏性- Turbulence: 湍流- Buoyancy: 浮力- Hydraulic: 液压- Pneumatic: 气动Conclusion 结论This comprehensive guide to machine engineering English vocabulary covers a wide range of terms and concepts essential to understanding and working in the field. Whether you are a student studying mechanical engineering or a professional working in the industry, mastering these terms will greatly enhance your ability to communicate and excel in your field. By familiarizing yourself with these terms, you will be equipped with the necessary knowledge and vocabulary to effectively navigate the world of machine engineering.。
机械类专业英语应用Unit 3
多功能的；多用途的，通用的 批量生产 预先假定；以…为先决条件；意味着 增强，扩大；增加，补充物 目击者，见证人；出席或知道；见证 汽轮机；涡轮机；透平机 学到；获得，取得 可靠，可信赖
words and expressions
• sophisticated [səˈfistikeitid] adj.& v.
训练，使有条理；纪律；学科；训练 分支 围绕，包围；包含；完成 专门的； 专业的；专用的 <前缀>许多的，多的 生物学；生物 基础设施；基础建设 电路
words and expressions
• motor [ˈməutə(r)] n.& vi.& vt. • electromagnetic [iˌlektrəumægˈnetik] adj. • electromechanical [i'lektrəumi'kænikəl] adj. • optical fibers • optoelectronic [ɔptəuilek'trɔni] adj. • telecommunication [ˌtelikəˌmju:ni'keiʃn] n. • instrumentation [ˌinstrəmenˈteiʃn] n. • macroscopic [ˌmækrə'skɔpik] adj.
细致的 研讨会； 研讨班， 讲习会； 培训会 车间； 专题讨论会， 研究会 并排； 并列， 并肩地； 不落后于 暂时解雇，裁员； 停止工作 丰满的； 多才多艺的； 面面俱到的 专门知识或技能；专家意见，评价 图表；排行榜；绘制地图； 记录； 记述
words and expressions
• engineering drawings • memoranda [ˌmeməˈrændə] n. • executive [igˈzekjətiv] n.& adj.
(完整版)机械工程专业英语
(完整版)机械工程专业英语Lesson11、the branch of scientific analysis， which deals with motions， time， and forces, is called mechanics and is made up of two parts, statics and dynamics. Statics deals with the analysis of stationary systems, i。
e。
, those in which time is not a factor, and dynamics deals with systems, which change with time。
对运动时间和作用力作出科学分析的分支成为力学。
他由静力学和动力学两部分组成。
静力学对静止系统进行分析，即在其中不考虑时间这个引述，动力学对事件而变化的系统进行分析.2、Any two such forces acting on a body constitute a couple. The arm of the couple is the perpendicular distance between their lines of action， and the plane of the couple is the plane containing the two lines of action.作用在一个刚体上的两个这样的的里构成一个力偶。
力偶臂是这两个条作用线之间的垂直距离，力偶面是包含着两条作用线的平面。
3、Mechanics deal with two kinds of quantities：scalars and vectors. Scalar quantities are those with which a magnitude alone is associated。
机械英语阅读 Unit Three (3)
alternatively [ɔ:lˈtɜ:nətɪvli] adv 或者，二者择一 interference [ˌɪntəˈfɪərəns] n 干扰，过盈 available [əˈveɪləbl] adj 可获得的，可用的 maximize profit [ˈmæksɪmaɪz] vt 使最大化 minimum [ˈmɪnɪməm] 最小的，最低的 decrease [dɪˈkri:s] 减少，降低 excessive [ɪkˈsesɪv] 过度的，过剩的，额外 confuse [kənˈfju:z] 使迷惑，困惑 condition [kənˈdɪʃn] 环境，状态 tightest 紧凑的 permissible [pəˈmɪsəbl] adj 可允许的，许可的 allowance [əˈlaʊəns] 津贴，补贴，容差
➢ Step2：学生要完成专业词汇的中英文配对训练 （ Maching the Terms ）。
➢Step3：正确使用常用专业英文短语（ Working with the Expressions ）。
➢ Step4：用简单语句正确表达复杂语句的信息 （ Rewriting the Complex Sentences ）。
unilateral [ˌju:nɪˈlætrəl] adj 单方的 bilateral [ˌbaɪˈlætərəl] adj 双方的 vary [ˈveəri] vt 变化 uniform [ˈju:nɪfɔ:m] 制服、均匀、统一 prefer [prɪˈfɜ:(r)] 宁愿，喜欢 permits [pəˈmits 】 许可，许可证 ，允许 retain [rɪˈteɪn] vt 保留，留住 interchangeable [ˌɪntəˈtʃeɪndʒəbl] 可交换的 negative [ˈnegətɪv] 否定的，负的
机械设计制造及其自动化专业英语-精选文档
Manufacturing Process
wordห้องสมุดไป่ตู้
• • • • distribute [disˈtribju:t] v. 分 布 mass-production techniques 大批量生产技术 economy of scale 规模经济 versus [ˈvə:səs] prep. 与……比较，……对……， 作为……的函数 • semiautomatic ['semiɔ:tə'mætik] adj. 半自动的 • manual [ˈmænjuəl] adj. 手工的
• 日益增长的需求意味着制造业不再是简单 的手工作坊式的行业，而应该在制造业中 引入科学化的研究手段。
5
Computer-Aided manufacturing
• Taylor pioneered studies in “scientific management” in which methods for production by both men and machines were studied. • 泰勒开创了“科学管理”的研究，透过人 员和机器研究生产的方法。
3
Computer-Aided manufacturing
• During the early 1900s, the improving U.S. standard of living brought a new high in personal wealth. The major result was the increased demand for durable [ˈdʊrəbl] goods. • 20世纪初美国日益提高的生活水平将个人 财富带到一个新的高度。这种现象主要影 响就是对耐用消费品的需求的增长。
机械专业英语试题含答案
2010-2011第二学期专业英语试卷A答案l.Translate the following Chinese terms into English ( one point for each,20 points for all)1）汽车与工程机械automobile and construction machinery2）筑路机械road-making machine3）发电机generator4）起动马达self starter5）方向盘steering wheel6）进气门inlet valve7）齿轮泵gear pump8）机油滤清器oil filter9）差速器differential10）摩擦式离合器friction clutch11）蓄电瓶storage battery12）铲土运输机scraper13）塔式起重机tower crane14）叉车fork lift15）商业车辆commercial vehicle16）变速箱transmission box (gear box)17）带式输送机belt conveyer18）步履式挖掘机walking excavator19）颚式砸机jaw crusher20）履带和轮胎track and tire2.Translate the following English terms into Chinese (one point foreach, total 20 points)1)gasoline and diesel2)flywheel and cam3)disk brake4)mechanical vibration5)power steering6)vibratory roller7)hydraulic torque converter8)piston ring9)suspension system10)cab and chassis11)radiator12)fuel-injection system13)air compressor14)lubrication and lubricant汽油和柴油飞轮和凸轮盘式制动器机械振动动力转向振动式压路机液力变矩器活塞环悬挂系统驾驶室与底盘散热器燃油喷射系统空气压缩机润滑与润滑剂15)fine-mesh oil filter 机油细滤器16)pile driver 打桩机17)hydraulic excavator 液压挖掘机18)concrete paver 混凝土摊铺机19)truck mixer 搅拌车20)ignition system 点火系统3.Answer the following questions briefly(5 points for each, 20 pointsfor all)1)Which are included in an internal combustion engineTwo mechanisms：piston connecting rod mechanism and valve timing mechanismFive systems ：fuel feed system，lubrication system，cooling system，starting system，and ignition system (only for petrol engine).2)What are included in a working member of a hydrauli excavator？Boom，arm，bucket and cylinder of the boom，cylinder of the arm，cylinder of the bucket.3)What is the function of a differential ?The differentials is a gear assembly in a motor vehicle which allows the propeller shaft or drive shaft to turn the drive wheels at different speed when the vehicle is going around a curve.4)What is the difference between a bulldozer and an angledozer?A bulldozer is mounted with a blade perpendicular to the direction of travel. And an angle dozeris mounted with a blade set an angle with the direction of travel. The former pushes the earth forward, while the latter pushes the earth forward and to one side, some blades may be adjusted their use to bulldozer or angledozer.4.Translate the following sentences into Chinese. (40 points)A.Part One (5 points for each , 20 points for all)第一部分1)真正最早上市的内燃机是名叫尼古拉斯•奥格斯特•奥托的德国人发明的。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
机械类专业英语最近在看英文的标准，看到很多本来不懂的东西。
以后还要看，都写在这里。
是美国Westinghouse公司的标准。
大家一起讨论一下。
indication 缺陷service 保养，维护，维修field 现场 in the fieldrounded indication 点状缺陷solvent 溶剂layout 划线finish 粗糙度flatness 不平度bearing housing 轴承箱dial indicator 千分表laser topography 激光测量environmental regulation 环境法burr 毛刺localized pitting 部分点蚀etch 腐蚀crack 裂纹shrinkage 缩孔peening 锤击Engineering’s 技术部门shielded carbon arc welding 碳弧保护焊, 气体保护碳极电弧焊emissivity paint 辐射涂料rest 支架thermocouple 热电偶truth spot （工件上的）检验点thermal treatment 热处理stress relief 应力释放mechanical testing 机械性能试验index 分度test specimen 试样thermal stability test 热稳定试验reading 读数forging 锻件casting 铸件deflection 挠度plating 电镀chromium plating 镀铬wear 磨损luster 光泽度magnetic particle examination 磁粉探伤dry visible magnetic particle examination 干法非荧光磁粉探伤wet fluorescent magnetic particle examination 湿法荧光探伤blazing 钎焊induction blazing 感应钎焊Stellite 硬质合金nitric acid 销酸radiographic examination 射线探伤liquid penetrant examination 液体渗透探伤ultrasonic examination 超声波探伤shot peening 喷丸coupling 联轴器cold rolled 冷轧packing piece, packing section, caulking piece,caulking section 填隙条clearance fit 间隙配合interference fit 过盈配合descaling 除锈coating 涂层，覆层，镀层cold drawing 冷拉（件）shot blasting 喷丸（处理）grit blasting 喷钢砂（处理）sand blasting 喷砂（处理）bar 棒材stock 原料lubricant 润滑剂rolling mill，roll machine 轧钢厂，轧钢机，滚轧机draw benche 拉床gas fired furnace 煤气加热炉shear machine 剪切机straightening roll machine 辊式矫直机decarburization 脱碳scale 氧化皮anneal 退火process anneal 进行退火quenching 淬火Charpy impact text 夏比冲击试验fatigue 疲劳die 模具tensile testing 拉伸试验solution 固溶处理aging 时效处理cold header冷墩机grub screw 平头螺钉]elongation 延伸率rivet 铆钉groove 槽Rockwell hardness 洛低硬度Brinell hardness 布氏硬度ferrite 铁素体stand 架子sheeter 轧板机roll 辊子convex 凸状,凸面concave 凹, 凹面，凹板guide board 导板pitch gauge 螺距规guillotine shear 剪板机descale 除污，除氧化皮等。
pitch 齿距,螺距，间距，高跨比，长厚比roughening ，rough treatment 粗加工flash 飞边flange 法兰thrust bearing 止推轴承radial bearing ，transverse bearing 径向轴承bearing pedestal 轴承座Babbitt 巴氏合金electrical discharge machining 电火花加工，电脉冲加工austenite 奥氏体austenitic stainless steel 奥氏体不锈钢automatic gas tungsten arc welding (GTAW) 自动钨极保护焊submerged arc welding 埋弧焊shielded metal-arc welding 保护金属弧焊black oxide coating 发黑shop，workshop 车间field （所述设备，零件等使用的）场合，现场（我们造发电设备，我们这指电厂）grain 晶粒center of gravity 重心inertia 惯性critical adj.临界的rigid adj. 刚性的flexible adj. 柔性的support n.支架quasi-rigid adj.准刚性的service speed 工作转速transducer 传感器sensor 传感器saddle 鞍形座mode 阶，次inclusion 夹杂物tolerance 公差projection method 投影法freestanding 独立的interlocking 联锁的，成组的tun 调频moment 力矩parameter 参数taped-twisted blade 扭转叶片accelerometer 加速表; 加速度表，加速计cam 凸轮straightness 直线度flatness 平面度roundness 圆度cylindricity 圆柱度attitude 定向location 定位parallelism 平行度squareness垂直度moment of force 力矩composite 跳动roughing 粗加工straight key 平键woodruff key 半圆键straight pin 圆柱销dowel pin 定位销shim 填隙片coffer pin 开口销gasket 垫圈，垫片washer 垫圈engage 啮合lapping 研磨involute 渐开线face runout 端面跳动faces parallel 端面平行度erection diagram 安装图facing 锪平engineering flow sheer 工艺流程卡engineering instruction 技术说明书factory acceptance test 工厂验收试验drain line 排油管路dowel hole 定位孔dowel pin 定位销dimensional chain for assembly 装配尺寸链electromagnetic valve 电磁阀spur gears 直齿圆柱齿轮blank 坯料，半成品concentricity 同心度feed 走刀bushing 轴套，衬套lapping 研磨picking 酸洗，酸浸sulfuric acid 硫酸billet 方钢，钢方坯bloom 钢坯,钢锭die forging air hammer 模锻空气锤hydaulic press 液压机return stroke 回程torque 扭矩，转矩stroke 行程blow 打击template 靠模板tungsten 钨corrosion 腐蚀chromium 铬helium leak test 氦渗漏试验brazing 铜焊silver brazing 银焊cadmium 镉fluoride 氟化物fluxes 焊剂，熔剂solder 焊料silver solder ribbon 银基钎焊带silver solder wire 银基钎焊丝degreasing 除油，去油脂belt grinder 砂带打磨（机）fluoroscopy 荧光透视法, 荧光镜试验recess 凹槽radiused 倒圆的metallurgy 冶金nitrided 氮化的normalizing 正火insulation 绝缘，隔离的行为或状态deadener 隙音材料pickling 酸浸，酸洗case hardening 表面硬化，表面淬硬wrench 扳手，扳钳torsion 转矩pneumatic 气动的，气压的bolt die 板牙planetary gear 行星齿轮thread 螺纹indexing 分度indexing table 分度转台face gear 平面齿轮rack 齿条pinion 齿轮，小齿轮，副齿轮worm drive 蜗杆传动worm wheel 蜗轮milling machine 铣床milling cutter 铣刀contour milling 仿形铣standard parts 标准配件circular division 圆分度grinding machine，grinder 磨床revolving table 圆转盘oilless 自润滑的cutting die 切割模die bush 模套spring 弹簧press spring 压力弹簧gas spring 气压弹簧bonding agent 粘合剂moulding resin 浇铸树脂servo motor 伺服电动机，油动机stepping motor 步进电机linear electric motor 直线电机force-depending 夹力actuation 传动装置swivel table 转台motorgrip 电动机械手cylinder 缸体frequency-controlled motor 调频马达machining center 加工中心linking machining center 联合加工中心cross carriage 十字滑动架，十字行走架tool carrier 刀架flexible manufacturing line 柔性生产线telescopic axis 伸缩轴设备专集hob slide 刀架滑板finish 精加工,抛光gear shaping machine, gear shaper 插齿机chamfering倒角, 切角, 倒棱, 切面, 削角universal boring and drilling machine 万能镗钻两用机床planer milling machine 龙门刨铣床surface planing machine 平面刨床high speed vertical universal milling machine 高速立式万能铣床hob and worm grinding machine 蜗轮滚刀两用磨床radial arm boring machine 旋臂钻床column and knee type milling machine 升降台式铣床slotting machine 立式刨床double horizontal milling machine 复式卧铣床section 型材section straightening machine 型材矫直机modular duplex milling machine 复式组合铣床duplicating machine 仿型机床upright-drilling machine 立式钻床submerged arc welding machine 埋弧焊机centerless grinding machine无心磨床lathe 车床turning lathe 车床turning machine 车床vertical boring and turning mill 立式车床borer 镗床boring machine 镗床floor type gantry boring and milling machine 落地龙门镗铣床gantry elevator 龙门架升降机semi-automatic copying lathe 半自动仿形车床vertical copy miller 立式仿形铣床shaping miller 成型铣床contour machine 仿形铣床planer milling machine 龙门刨铣床copying machine 靠模铣床two-dimensional copying milling machine 平面仿形铣床universal bench mill 万能台式铣床borer 镗床boring machine 镗床worm gear hobbing machine 蜗轮滚齿机fine pitch bevel gear planing machine 小模数齿轮刨齿机rack gear shaping machines 齿条插齿机gear hobber 滚齿机gear shaper 插齿机internal gear grinder 内齿轮磨齿机gear grinding machine 磨齿机gear shaving machine 剃齿机spline 花键internal grinder 内圆磨床cylindrical grinder 外圆磨床surface grinder 平面磨床contour grinder 仿形磨床profile grinder 仿形磨床jig grinder 坐标磨床coated abrasive grinder 砂带磨床abrasive belt grinding machine 砂带磨床planogrinder 龙门磨床hole grinding machine 内圆磨床saw 锯床sawing machine 锯床horizontal saw mill 卧式锯床cross cut frame saw 横锯锯床hack sawing machine 弓锯床scroll sawing machine 线锯床linear cutting machine 线切割机床electrospark machining 电火花加工electrosparking 电火花加工numeric control 数控numerical control 数控drill 钻床drill press 钻床drill press 立式钻床upright-drilling machine 立式钻床pantodrill 全能钻床multiple drill 多轴钻床numeric control multispindle borer 数控多轴钻床pillar drill 柱式钻床beam drill 摇臂钻床radial arm boring machine 旋臂钻床floor type sensitive drill press 落地式灵敏钻床gantly drilling machine 龙门移动式钻床reaming drill press 铰孔钻床center hole drilling machine 中心孔钻床fuse 保险丝buzzer 蜂鸣器coolant supply and Temp. Regulator 温控补水阀vibration 振动ballscrew 滚珠丝杠bracket 支架centrifuge 离心机thermistor 热敏电阻leakage 泄漏pneumatic 气动的clogging 堵塞slush 喷溅filter 过滤器splash 飞溅nozzle 喷嘴，管口nut 螺纹，螺母clutch 离合器datum plane for machining 加工基准面converted plane for machining 加工转换面molybdenum 钼milling cutter 铣刀cutter arbor 铣刀杆involute gear cutter 渐开线齿轮铣刀brittleness 脆性probe 探针，探头。