机械工程专业英语学习词汇

机械工程专业英语学习词汇
机械工程专业英语学习词汇

机械专业英语

(涉及机械原理、装配、机加工、喷涂、材料、力学、模具等学科)

组装线Assembly line

布置图Layout

投影projection

视图view

剖视图profile chart

标准件standard component

零件图part drawing

装配图assembly drawing

尺寸标注size marking

技术要求technical requirements

刚度rigidity

内力internal force

位移displacement

截面section

疲劳极限fatigue limit

断裂fracture

塑性变形plastic distortion

脆性材料brittleness material

刚度准则rigidity criterion

垫圈washer

垫片spacer

直齿圆柱齿轮straight toothed spur gear

斜齿圆柱齿轮helical-spur gear

直齿锥齿轮straight bevel gear

运动简图kinematic sketch

齿轮齿条pinion and rack

蜗杆蜗轮worm and worm gear

虚约束passive constraint

曲柄crank

摇杆racker

凸轮cams

共轭曲线conjugate curve

范成法generation method

定义域definitional domain

值域range

导数\\微分differential coefficient

求导derivation

定积分definite integral

worktable 工作桌

OOBA 开箱检查

fit together 组装在一起

fasten 锁紧(螺丝)

fixture 夹具(治具)

陶瓷ceramics

合成纤维synthetic fibre

电化学腐蚀electrochemical corrosion

车架automotive chassis

悬架suspension

转向器redirector

变速器speed changer

板料冲压sheet metal parts

孔加工spot facing machining

车间workshop

工程技术人员engineer

气动夹紧pneuma lock

数学模型mathematical model

画法几何descriptive geometry

机械制图Mechanical drawing

不定积分indefinite integral

曲率curvature

偏微分partial differential

毛坯rough

游标卡尺slide caliper

千分尺micrometer calipers

攻丝tap

二阶行列式second order determinant

逆矩阵inverse matrix

线性方程组linear equations

概率probability

随机变量random variable

排列组合permutation and combination

气体状态方程equation of state of gas

动能kinetic energy

势能potential energy

机械能守恒conservation of mechanical energy

动量momentum

桁架truss

轴线axes

余子式cofactor

逻辑电路logic circuit

触发器flip-flop

脉冲波形pulse shape

数模digital analogy

液压传动机构fluid drive mechanism

机械零件mechanical parts

淬火冷却quench

淬火hardening

回火tempering

调质hardening and tempering

磨粒abrasive grain

结合剂bonding agent

砂轮grinding wheel

后角clearance angle

龙门刨削planing

主轴spindle

主轴箱headstock

卡盘chuck

加工中心machining center

车刀lathe tool

车床lathe

钻削镗削bore

车削turning

磨床grinder

基准benchmark

钳工locksmith

锻forge

压模stamping

焊weld

拉床broaching machine

拉孔broaching

装配assembling

铸造found

流体动力学fluid dynamics

流体力学fluid mechanics

加工machining

液压hydraulic pressure

切线tangent

机电一体化mechanotronics mechanical-electrical integration 气压air pressure pneumatic pressure

稳定性stability

介质medium

液压驱动泵fluid clutch

液压泵hydraulic pump

阀门valve

失效invalidation

强度intensity

载荷load

应力stress

安全系数safty factor

可靠性reliability

螺纹thread

螺旋helix

键spline

销pin

滚动轴承rolling bearing

滑动轴承sliding bearing

弹簧spring

制动器arrester brake

十字结联轴节crosshead

联轴器coupling

链chain

皮带strap

精加工finish machining

粗加工rough machining

变速箱体gearbox casing

腐蚀rust

氧化oxidation

磨损wear

耐用度durability

随机信号random signal

离散信号discrete signal

超声传感器ultrasonic sensor

集成电路integrate circuit

挡板orifice plate

残余应力residual stress

套筒sleeve

扭力torsion

冷加工cold machining

电动机electromotor

汽缸cylinder

过盈配合interference fit

热加工hotwork

摄像头CCD camera

倒角rounding chamfer

优化设计optimal design

工业造型设计industrial moulding design 有限元finite element

滚齿hobbing

插齿gear shaping

伺服电机actuating motor

铣床milling machine

钻床drill machine

镗床boring machine

步进电机stepper motor

丝杠screw rod

导轨lead rail

组件subassembly

可编程序逻辑控制器Programmable Logic Controller PLC 电火花加工electric spark machining

电火花线切割加工electrical discharge wire - cutting

相图phase diagram

热处理heat treatment

固态相变solid state phase changes

有色金属nonferrous metal

陶瓷ceramics

合成纤维synthetic fibre

电化学腐蚀electrochemical corrosion

车架automotive chassis

悬架suspension

转向器redirector

变速器speed changer

板料冲压sheet metal parts

孔加工spot facing machining

车间workshop

工程技术人员engineer

气动夹紧pneuma lock

数学模型mathematical model

画法几何descriptive geometry

机械制图Mechanical drawing

投影projection

视图view

剖视图profile chart

标准件standard component

零件图part drawing

装配图assembly drawing

尺寸标注size marking

技术要求technical requirements

刚度rigidity

内力internal force

位移displacement

截面section

疲劳极限fatigue limit

断裂fracture

塑性变形plastic distortion

脆性材料brittleness material

刚度准则rigidity criterion

垫圈washer

垫片spacer

直齿圆柱齿轮straight toothed spur gear

斜齿圆柱齿轮helical-spur gear

直齿锥齿轮straight bevel gear

运动简图kinematic sketch

齿轮齿条pinion and rack

蜗杆蜗轮worm and worm gear

虚约束passive constraint

曲柄crank

摇杆racker

凸轮cams

共轭曲线conjugate curve

范成法generation method

定义域definitional domain

值域range

导数\\微分differential coefficient

求导derivation

定积分definite integral

不定积分indefinite integral

曲率curvature

偏微分partial differential

毛坯rough

游标卡尺slide caliper

千分尺micrometer calipers

攻丝tap

二阶行列式second order determinant

逆矩阵inverse matrix

线性方程组linear equations

概率probability

随机变量random variable

排列组合permutation and combination

气体状态方程equation of state of gas

动能kinetic energy

势能potential energy

机械能守恒conservation of mechanical energy 动量momentum

桁架truss

轴线axes

余子式cofactor

逻辑电路logic circuit

触发器flip-flop

脉冲波形pulse shape

数模digital analogy

液压传动机构fluid drive mechanism 机械零件mechanical parts

淬火冷却quench

淬火hardening

回火tempering

调质hardening and tempering

磨粒abrasive grain

结合剂bonding agent

砂轮grinding wheel

pallet 栈板

barcode 条码

barcode scanner 条码扫描器

fuse together 熔合

fuse machine热熔机

repair修理

operator作业员

QC品管

supervisor 课长

ME 制造工程师

MT 制造生技

cosmetic inspect 外观检查

inner parts inspect 内部检查

thumb screw 大头螺丝

lbs. inch 镑、英寸

EMI gasket 导电条

front plate 前板

rear plate 后板

chassis 基座

bezel panel 面板

power button 电源按键

reset button 重置键

Hi-pot test of SPS 高源高压测试Voltage switch of SPS 电源电压接拉键sheet metal parts 冲件

plastic parts 塑胶件

SOP 制造作业程序

material check list 物料检查表

work cell 工作间

trolley 台车

carton 纸箱

sub-line 支线

left fork 叉车

personnel resource department 人力资源部production department生产部门

planning department企划部

QC Section品管科

stamping factory冲压厂

painting factory烤漆厂

molding factory成型厂

common equipment常用设备

uncoiler and straightener整平机

punching machine 冲床

robot机械手

hydraulic machine油压机

lathe车床

planer |plein|刨床

miller铣床

grinder磨床

linear cutting线切割

electrical sparkle电火花

welder电焊机

staker=reviting machine铆合机

position职务

president董事长

general manager总经理

special assistant manager特助

factory director厂长

department director部长

deputy manager | =vice manager副理

section supervisor课长

deputy section supervisor =vice section superisor副课长group leader/supervisor组长

line supervisor线长

assistant manager助理

to move, to carry, to handle搬运

be put in storage入库

pack packing包装

to apply oil擦油

to file burr 锉毛刺

final inspection终检

to connect material接料

to reverse material 翻料

wet station沾湿台

Tiana天那水

cleaning cloth抹布

to load material上料

to unload material卸料

to return material/stock to退料

scraped |\\'skr?pid|报废

scrape ..v.刮;削

deficient purchase来料不良manufacture procedure制程

deficient manufacturing procedure制程不良oxidation |\\' ksi\\'dei?n|氧化

scratch刮伤

dents压痕

defective upsiding down抽芽不良defective to staking铆合不良

embedded lump镶块

feeding is not in place送料不到位stamping-missing漏冲

production capacity生产力

education and training教育与训练proposal improvement提案改善

spare parts=buffer备件

forklift叉车

trailer=long vehicle拖板车

compound die合模

die locker锁模器

pressure plate=plate pinch压板

bolt螺栓

administration/general affairs dept总务部automatic screwdriver电动启子thickness gauge厚薄规

gauge(or jig)治具

power wire电源线

buzzle蜂鸣器

defective product label不良标签identifying sheet list标示单

location地点

present members出席人员

subject主题

conclusion结论

decision items决议事项

responsible department负责单位

pre-fixed finishing date预定完成日

approved by / checked by / prepared by核准/审核/承办

PCE assembly production schedule sheet PCE组装厂生产排配表

model机锺

work order工令

revision版次

remark备注

production control confirmation生产确认

checked by初审

approved by核准

department部门

stock age analysis sheet 库存货龄分析表

on-hand inventory现有库存

available material良品可使用

obsolete material良品已呆滞

to be inspected or reworked 待验或重工

total合计

cause description原因说明

part number/ P/N 料号

type形态

item/group/class类别

quality品质

prepared by制表notes说明

year-end physical inventory difference analysis sheet 年终盘点差异分析表physical inventory盘点数量

physical count quantity帐面数量

difference quantity差异量

cause analysis原因分析

raw materials原料

materials物料

finished product成品

semi-finished product半成品

packing materials包材

good product/accepted goods/ accepted parts/good parts良品

defective product/non-good parts不良品

disposed goods处理品

warehouse/hub仓库

on way location在途仓

oversea location海外仓

spare parts physical inventory list备品盘点清单

spare molds location模具备品仓

skid/pallet栈板

tox machine自铆机

wire EDM线割

EDM放电机

coil stock卷料

sheet stock片料

tolerance工差

score=groove压线

cam block滑块

pilot导正筒

trim剪外边

pierce剪内边

drag form压锻差

pocket for the punch head挂钩槽slug hole废料孔

feature die公母模

expansion dwg展开图

radius半径

shim(wedge)楔子

torch-flame cut火焰切割

set screw止付螺丝

form block折刀

stop pin定位销

round pierce punch=die button圆冲子shape punch=die insert异形子

stock locater block定位块

under cut=scrap chopper清角

active plate活动板

baffle plate挡块

cover plate盖板

male die公模

female die母模

groove punch压线冲子

air-cushion eject-rod气垫顶杆spring-box eject-plate弹簧箱顶板bushing block衬套

insert 入块

club car高尔夫球车

capability能力

parameter参数

factor系数

phosphate皮膜化成

viscosity涂料粘度

alkalidipping脱脂

main manifold主集流脉

bezel斜视规

blanking穿落模

dejecting顶固模

demagnetization去磁;消磁

high-speed transmission高速传递heat dissipation热传rack上料degrease脱脂

rinse水洗

alkaline etch龄咬

desmut剥黑膜

D.I. rinse纯水次

Chromate铬酸处理

Anodize阳性处理

seal封孔

revision版次

part number/P/N料号

good products良品

scraped products报放心品defective products不良品finished products成品

disposed products处理品barcode条码

flow chart流程表单

assembly组装

stamping冲压

molding成型

spare parts=buffer备品coordinate座标

dismantle the die折模

auxiliary fuction辅助功能

poly-line多义线

heater band 加热片thermocouple热电偶

sand blasting喷沙

grit 砂砾

derusting machine除锈机

degate打浇口

dryer烘干机

induction感应

induction light感应光

response=reaction=interaction感应ram连杆

edge finder巡边器

concave凸

convex凹

short射料不足

nick缺口

speck瑕??

shine亮班

splay 银纹

gas mark焦痕

delamination起鳞

cold slug冷块

blush 导色

gouge沟槽;凿槽

satin texture段面咬花

witness line证示线

patent专利

grit沙砾

granule=peuet=grain细粒

grit maker抽粒机

cushion缓冲

magnalium镁铝合金magnesium镁金

metal plate钣金

lathe车mill锉

plane刨

grind磨

drill铝

boring镗

blinster气泡

fillet镶;嵌边

through-hole form通孔形式voller pin formality滚针形式

cam driver铡楔

shank摸柄

crank shaft曲柄轴

augular offset角度偏差

velocity速度

production tempo生产进度现状torque扭矩

spline=the multiple keys花键quenching淬火

tempering回火

annealing退火

carbonization碳化

tungsten high speed steel钨高速的moly high speed steel钼高速的organic solvent有机溶剂

bracket小磁导

liaison联络单

volatile挥发性

resistance电阻

ion离子

titrator滴定仪

beacon警示灯

coolant冷却液

crusher破碎机

阿基米德蜗杆Archimedes worm

安全系数safety factor; factor of safety

安全载荷safe load

凹面、凹度concavity

扳手wrench

板簧flat leaf spring

半圆键woodruff key

变形deformation

摆杆oscillating bar

摆动从动件oscillating follower

摆动从动件凸轮机构cam with oscillating follower 摆动导杆机构oscillating guide-bar mechanism

摆线齿轮cycloidal gear

摆线齿形cycloidal tooth profile

摆线运动规律cycloidal motion

摆线针轮cycloidal-pin wheel

包角angle of contact

保持架cage

背对背安装back-to-back arrangement

背锥back cone ;normal cone

背锥角back angle

背锥距back cone distance

比例尺scale

比热容specific heat capacity

闭式链closed kinematic chain

闭链机构closed chain mechanism

臂部arm

变频器frequency converters

变频调速frequency control of motor speed

变速speed change

变速齿轮change gear change wheel

变位齿轮modified gear

变位系数modification coefficient

标准齿轮standard gear

标准直齿轮standard spur gear

表面质量系数superficial mass factor

表面传热系数surface coefficient of heat transfer

表面粗糙度surface roughness

并联式组合combination in parallel

并联机构parallel mechanism

并联组合机构parallel combined mechanism

并行工程concurrent engineering

并行设计concurred design, CD

不平衡相位phase angle of unbalance

不平衡imbalance (or unbalance)

不平衡量amount of unbalance

不完全齿轮机构intermittent gearing

波发生器wave generator

波数number of waves

补偿compensation

参数化设计parameterization design, PD

残余应力residual stress

操纵及控制装置operation control device

槽轮Geneva wheel

槽轮机构Geneva mechanism ;Maltese cross

槽数Geneva numerate

槽凸轮groove cam

侧隙backlash

差动轮系differential gear train

差动螺旋机构differential screw mechanism

差速器differential

常用机构conventional mechanism; mechanism in common use 车床lathe

承载量系数bearing capacity factor

承载能力bearing capacity

成对安装paired mounting

尺寸系列dimension series

齿槽tooth space

齿槽宽spacewidth

齿侧间隙backlash

齿顶高addendum

齿顶圆addendum circle

齿根高dedendum

齿根圆dedendum circle

齿厚tooth thickness

齿距circular pitch

齿宽face width

齿廓tooth profile

齿廓曲线tooth curve

齿轮gear

齿轮变速箱speed-changing gear boxes

机械工程专业英语

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机械专业英语复试词汇总结

机械英语词汇大全2 金属切削 metal cutting 机床 machine tool 金属工艺学 technology of metals 刀具 cutter 摩擦 friction 联结 link 传动 drive/transmission 轴 shaft 弹性 elasticity 频率特性 frequency characteristic 误差 error 响应 response 定位 allocation 拉孔 broaching 装配 assembling 铸造 found 流体动力学 fluid dynamics 流体力学 fluid mechanics 加工 machining 液压 hydraulic pressure 切线 tangent 机电一体化 mechanotronics mechanical-electrical integration 气压 air pressure pneumatic pressure 稳定性 stability 介质 medium 数学模型 mathematical model 画法几何 descriptive geometry 机械制图 Mechanical drawing 投影 projection 视图 view 剖视图 profile chart 标准件 standard component 零件图 part drawing 装配图 assembly drawing 尺寸标注 size marking 技术要求 technical

机床夹具 jig 动力学 dynamic 运动学 kinematic 静力学 static 分析力学 analyse mechanics 拉伸 pulling 压缩 hitting 剪切 shear 扭转 twist 弯曲应力 bending stress 强度 intensity 三相交流电 three-phase AC 磁路 magnetic circles 变压器 transformer 异步电动机 asynchronous motor 液压驱动泵 fluid clutch 液压泵 hydraulic pump 阀门 valve 失效 invalidation 强度 intensity 载荷 load 应力 stress 安全系数 safty factor 可靠性 reliability 螺纹 thread 螺旋 helix 键 spline 销 pin 滚动轴承 rolling bearing 滑动轴承 sliding bearing requirements 刚度 rigidity 内力 internal force 位移 displacement 截面 section 疲劳极限 fatigue limit 断裂 fracture 塑性变形 plastic distortion 脆性材料 brittleness material 刚度准则 rigidity criterion 垫圈 washer 垫片 spacer 直齿圆柱齿轮

英语词汇学作业答案

1、American women were________the right to vote until1920after many years of hard struggle. 1.A.ignored 2.B.neglected 3.C.denied 4.D.refused 2、The antonym of soft is in“a________voice”and in“a________cushion”. 1.A.rough,hard 2.B.rough,rough 3.C.hard,rough 4.D.hard,hard 3、The figure of speech employed in“My father is a sanitary engineer”is _________. 1.A.hyperbole 2.B.euphemism 3.C.litotes 4.D.metonymy 4、Mrs.Smith is afraid that she and her husband don’t see_________on New Year Resolutions. 1.A.face to face 2.B.eye to eye 3.C.back to back

4.D.heart to heart 5、Among the synonymous group,old man,daddy,dad,father and male parent,_______ would most probably used by a lawyer in the court. 1.A.dad 2.B.old man 3.C.father 4.D.male parent 6、Our teacher is now not with us.Aha!When the________is away,the________ will play. 1.A.tiger,monkeys 2.B.cat,mice 3.C.hawk,birds 4.D.old,young 7、I could give an opinion________,but I would rather think about it. 1.A.off the sleeve 2.B.off the cuffs 3.C.off the cuff 4.D.off the sleeves 8、Choked traffic has been a(n)________to urban transportation system. 1.A.archenemy 2.B.primary enemy

最新机械工程专业英语第二版必考翻译(完整版)

1.With low-power machinery or vehicles the operator can usually apply sufficient force through a simple mechanical linkage from the pedle or handle to the stationary part of the brake. In many cases, however, this force must be multiplied by using an elaborate braking system.(P5)用低能机器或传力工具,操作者通过向踏板或把手的一个简单机械连接构件作用足够的力量到车闸固定的部分。大多数情况,然而,用一个详细(复杂)的车闸系统使这个力量成倍增加。 2. The fundamental principle involved is the use of compressed air acting through a piston in a cylinder to set block brakes on the wheels. The action is simultaneous on the wheels of all the cars in the train. The compressed air is carried through a strong hose from car to car with couplings between cars; its release to all the separate block brake units, at the same time, is controlled by the engineer. (Braking Systems)(P5) 相关的基本原理是使用压缩气体,通过气缸内的活塞将闸块压在车轮起作用。列车的所有车厢上的车轮同时动作。压缩气体通过一个坚固的管道在由联轴器连接的车厢之间传输;工程师控制其在同一时间释放到所有独立的闸块单元。 3.When the brake pedal of an automobile is depressed, a force is applied to a piston in a master cylinder. The piston forces hydraulic fluid through metal tubing into a cylinder in each wheel where the fluid’s pressure moves two pistons that press the brake shoes against the drum. (Braking Systems)(P5) 当踩下汽车刹车的踏板,在主汽缸中的活塞上施加一个力。活塞驱动液压流体通过金属管道进入每个车轮气缸,在那里液压移动两个活塞将闸片压向轮圈。 4.Machinery ontology including mechanical rack, mechanical connections and mechanical transmission, which is the basis of mechanical-electrical integration, plays a role in supporting the other functional units of the system and transmitting motion and power. Compared to purely mechanical products, the performance and functionality of integration technology in electrical and mechanical systems have been improved a lot, which requires mechanical ontology to adapt its new status in mechanical structure, materials, processing technology, as well as the areas of geometry. Accordingly, the new ontology is with high efficient, multi-functional, reliable and energy-saving, small, light-weighted and aesthetically pleasing characteristics. (Mechatronics System) (P7) 机械体包括机架、机械联接和机械传动,它是机电一体化的基础,作用是支撑系统其他功能单元,传递运动和动力。和纯机械产品相比,一体化技术的性能和功能在机电系统中大幅提高,它要求机械本体适应在机械结构、材料、加工技术以及这些领域中的几何学下的新环境。相应的,新的一体化具有高效、多功能、可靠、节能、小轻和美学的令人赏心悦目的特征。 5. Detecting sensor detecting sensor part includes a variety of sensors and signal detection circuit, and its function is to detect the process of mechatronic systems in the work itself and the changes of relevant parameters in external environment and transmit the information to the electronic control unit. Electronic control unit check the information and sends the corresponding control issues to the actuator. (Mechatronics System) (P7) 检测传感器部分包括各类传感器、信号检测电路,它的功能是检测机电系统自身工作的工程,在外部环境下的相关参数的改变,将其信息传给电子控制单元。电子控制单元通过检查信息,送出相应的指令到执行机构。 6. Electronic control unit, also known as ECU, is the core of mechatronic systems, responsible for the external commands and the signals output by sensors. It centralizes stores, computes and analyzes the information. Based on the results of information processing,instruction are issued according to a certain extent and pace to control the destination for the entire system. (Mechatronics System) (P7) 电子控制单元,也被称为控制单元(ECU)控制,是机电系统的核心,负责外部命令和传

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