工程英语词汇(1)

【来源：易教网 更新时间：2025-12-02】

底板 bottom plate

垫层 cushion

侧壁 sidewall

中心线center line

条形基础 strip footing

附件 accessories

型钢 profile steel

钢板 steel plate

熔渣 slag

飞溅 welding spatter

定位焊 tacking

引弧 generating of arc

熄弧 quenching of arc

焊道 welding bead

坡口 beveled edges

外观检查 visual inspection

重皮 doubleskin

水平方向弧度 radian in horizontal direction

成型 molding

直线度 straightness accuracy

焊缝角变形 welding line angular distortion

水平度 levelness

铅垂度 verticality

翘曲变形 buckling deformation

角尺 angle square

对接焊缝 butt weld

母材 parent metal

法兰密封面 flange sealing surface

夹层interlayer

表面锈蚀浓度 surface corrosion concentration

挠曲变 bending deformation

超声波探伤 ultrasonic testing/ ultrasonic examination

压力容器 pressure vessel

预制下料prefabrication baiting

排版直径 set-type diameter

焊缝 welding line

中幅板 ? center plate

测量方法 measuring method

基准点 datum mark

跳焊 skip welding

允许偏差 allowable variation

补强板 stiffening plate

开孔 tapping

对接接头 banjo fixing butt jointing

角钢 angle iron

安装基准圆 installation fundamental circle

吊装立柱 hoisting upright column

焊接钢管 welded steel pipe

向心斜拉筋 centripetal canting pull rope

带板 band plate

槽钢胀圈 channel steel expansion ring

环口 collar extension

局部变形 local distortion

环缝 circumferential weld

顶板 top plate

拱顶 vault

顶板加强肋 stiffening rib

对接 butt joint

胎具 clamping fixture

卷板机 plate bending rolls

中心支架 center bearing bracket

椭圆度 ovality

等分线 bisectrix

搭接宽度lap width

点焊spot welding

搭接焊 overlap welding

对称 symmetrically

螺旋爬梯 cockle stairs

放料阀baiting valve

液位计 content gauge

充水试验 filling water test

错边量 unfitness of butt joint

底圈 foundation ring

真空度检漏 vacuum degree leak test

丁字焊缝 tee welding

渗透探伤 oil whiting test

充水试验 filling water test

内侧角焊缝接头 interior angle welding line joint

foundation settlement 基础沉降

测量基准点 datum mark

稳定性试验 stability test

排气阀 outlet valve

角钢 angle steel

构件 component part

机械损伤 mechanical damage

缩孔 shrinkage cavity

enfoldment 折迭

碳钢管 carbon steel tube

公称直径 nominal diameter

预埋件 embedded part

轴测图 axonometric drawing

布置图arrangement diagram

氧乙炔气割 oxyacetylene gas cutting

低合金钢管low alloy steel

热影响区 heat affected area

修磨polish

砂轮片grinding wheel

等离子plasma panel

重皮 coldlap

凹凸unevenness

缩口necking down

端面 head face

倾斜偏差 dip deviation

外径 external diameter

砂轮grinding wheel

管件 pipe casting

单线图single line drawing

平齐parallel and level

两端 two terminals

满扣 buckle

螺栓紧固 bolton

周边 periphery

附加应力 additional stress

同轴度 axiality

平行度 parallelism

随机 stochastic

允许偏差 allowable variation

重直度 verticality

水平度 levelness

隔离盲板 blind plate

氩弧焊argon arc welding

压盖螺栓 gland bolt

间距spacing

有效 期 period of validity

担任 take charge of;undertake

焊条 welding rod

碳钢焊条carbon steel

焊丝 welding wire

熔化焊 melting

钢丝 steel wire

气体保护焊 gas shielded arc welding

烘干drying

清洗ablution

制度system

焊接工艺welding procedure

相应corresponding

手工电弧焊manual electric arc welding

手工钨极 manual tungsten electrode

打底render

电源power source

交流alternating current

焊件 weldment

管壁厚度 pipe thickness

对接焊缝 butt weld

工件壁厚 workpiece

飞溅物 splash

沾污 smirch

油污 oil stain

细锉 smooth file

铣刀 milling cutter

氧化 膜 oxide film

脱脂 处 理 ungrease treatment]

棉质 纤 维 cotton fibre

丙酮acetone

硫 sulfur

焊剂 welding flux

钢板 steel plate

纵向 焊 缝 longitudinal weld longitudinal seam

筒节 shell ring

封头 end socket

卷管 reelpipe

强度试验strength test

起弧arc starting

穿堂 风draught

熔合fusion

反面reverse side

整体integral

封堵block up

焊口 weld bond

医用 胶 布medical proof fabric

高频 high frequency

焊炬welding torch

送气air supply

电流衰减装置current attenuation

气体延时保护装置time delay

熄弧quenching of arc

成型molding

钢印代号steel seal

质量分析quality analysis

负责人principal

审批examine and approve

补焊工艺repair welding

压缩机compression pump

平焊法兰welded flange

测试流程图 test flow chart

加固措施 reinforcement measure

校验 verify

升压boost pressure

读数off scale reading

满刻度值ull-scale value

盲板blind plate

压力表pressure meter

强度intensity

目测eye survey

半径radius

公式formula

管路pipeline

严密性leakproofness

导电膏conductive paste

压接compression joint

地上连接overground

埋深buried depth

接地 线earth wire

说明description

分线盒junction box

接地装置earthing deivce

交叉across

塑料保护管protection tube

塑料带plastic tape

防腐处理preservative treatment

接地极earthing pole

接地电阻测试earth resistance

防雷接地lightning protection

遵守comply with

避雷网lightning conduction

引下线down lead

搭接焊overlap welding

避雷针lightning rod

镀锌制品zinc coating

断接卡breaking of contact

电阻resistance

配电装置power distribution equipment

集中接地装置centralized

串联cascade connection

干线联接main line

并列paratactic

单独solely

机组machine set

电力复合脂electric force compounded grease

电缆敷设cable laying

电缆槽架cable channel

主干线trunk line

弯头angle fitting

剥落处exfoliation

银粉aluminum powder

支持点support point

拆装disassembly and assembly

畅通smooth

电压等级electric pressure

通断实验onoff

终端头 terminals

余度remaining

标记 牌notice plate

表册statistical forms

电缆桥架cable testing bridge

电机electric machine

相对湿度relative humidity

杂物sundries

耐压试验withstand voltage test

照明器具ligthing paraphernalia

铭牌nameplate

验收 规 范acceptance specification

接线wire splice

试运test run

进线口incoming line

带电electrified

盘车转子jigger rotor

二次回路secondary circuit

中心线center line

触头contactor

配电 power distribution

成套whole set

楼板floor slab

备件duplicate part

包装packing

器材equipment

导线conducting wire

脱落fall off

规范specification

电器electrical appliance

断路器line breaker

机械联锁mechanical interlocking

碰撞collision

轻便 portable

综合分析判断 comprehensive analysis and judgement

变压器transformer

抽芯loose core

过道aisle

三相电容three phase capacitance

芯棒core rod