常用的焊接名词中英文对照表
7
焊接工艺
Welding Technology (Welding Procedure)
8
焊接操作
Welding Operation
9
焊接顺序
Welding Sequence
10
熔敷顺序
Build-up Sequence
11
焊接方向
Direction of Welding
12
焊接位置
Position of Welding
常用的焊接名词中英文对照表
注：圆括号内为同义词，方括号内为可省略。
序号
焊接名词（中文）
焊接名词（英文）
1
焊接
Welding
2
熔焊
Fusion Welding
3
压焊
Pressure Welding
4
钎焊
Brazing and Soldering
5
焊接过程
Welding Process
6
焊接技术
Welding Technique
55
焊后热处理
Postweld Heat Treatment
56
预热温度
Preheat Temperature
57
后热温度
Postheating Temperature
58
层间温度
Interpass Temperature
59
焊丝伸出长度
Wire Extention
60
弧长
Arc Length
61
熔化速度
13
焊缝倾角
Weld Slope (Inclination of Weld Axis)
14
焊缝转角
Weld Rotation (Angle of Rotation)
15
平焊位置
Flat Position of Welding
16
横焊位置
Horizontal Position of Welding
17
焊芯
Core Wire
Page 5 of 11
212
焊条直径
Core Diameter
213
涂料
Coating Flux (Material)
214
药皮
Coating[of an Electrode](Covering[of an Electrode]
171
焊接回路
Welding Circuit
172
负载持续率
Duty Cycle
173
空载电压
Open Circuit Voltage (No Load Voltage)
174
焊接热循环
Weld Thermal Cycle
175
焊接温度场
Weld Temperature Field
176
母材
Base Metal (Parent Metal)
184
硬化区
Hardened Zone
185
碳当量
Carbon Equivalent
186
连续冷却转变图（CCT 图） Continuous Cooling Transformation Diagram
187
残余氢
Residual Hydrogen
188
焊态
as-Welded
189
焊接性
Weldability
126
X 形对接接头
Double V Butt Joint
127
K 形对接接头
Double Bevel Butt Joint
128
Z 形对接接头
Z-Type Butt Joint
129
角接接头
Corner Joint
130
T 形接头
T-Joint
131
十字接头
Cruciform Joint (Cross-Shaped Joint)
132
搭接接头
Lap Joint
133
套管接头
Muff Joint (Sleeve Joint)
134
盖板接头
Strapped Joint
135
端接接头
Edge Joint
136
卷边接头
Flanged Edge Joint
137
有间隙接头
Open Joint
138
无间隙接头
Closed Joint
139
23
定位焊
Tack Welding
24
单面焊
Welding by One Side
25
双面焊
Welding by Both Sides
26
单道焊
Single-Pass (-Run) Welding
27
多道焊
Multi-Pass Welding
28
单层焊
Single-Layer Welding
29
多层焊
电弧
Arc
140
引弧
Striking the Arc
141
引弧电压
Striking Voltage
142
阴极
Cathode
143
阳极
Anode
144
弧柱
Arc Column (Arc Stream)
145
弧焰
Arc Flame
146
弧心
Arc Core
147
电弧力
Arc Force
148
电磁力
Electro-Magnetic Force
Narrow-Gap Welding
43
焊接条件
Welding Condition
44
焊接工艺参数
Welding Parameter (Welding Condition)
45
焊接电流
Welding Current
46
极性
Polarity
47
正接
Electrode Negative (Straight Polarity)
焊缝宽度
Weld Width
98
焊缝长度
Weld length
99
焊缝厚度
Throat Depth(Throat Thickness)
100
焊缝成形系数
Form Factor of Weld
101
熔深
Penetration(Depth of Penetration)
102
焊缝成形
Appearance of Weld
Multi-Layer Welding
30
打底焊
Backing Welding
31
封底焊
Back Sealing Welding
32
左焊法
Leftward Welding
33
右焊法
Rightward Welding
34
自动焊
Automtic Welding
35
半自动焊
Semi-Automtic Welding
Welded Joint
121
对接接头
Butt Joint
122
I 形对接接头
Square Butt Joint
123
V 形对接接头
Single V Butt Joint
124
U 形对接接头
Single U Butt Joint
125
J 形对接接头
Single J Butt Joint
Page 3 of 11
立焊位置
Vertical Position of Welding
18
仰焊位置
Overhead Position of Welding
19
对接焊
Butt Welding
20
角焊
Fillet Welding
21
搭接焊
Lap Welding
22
船形焊
Fillet Welding in the Downhand (Flat) Position
149
电磁收缩效应
Pinch Effect
150
电弧漂移
Wandering [of Arc]
151
电弧稳定性
Arc Stability
152
电弧静特性
Static Characteristic of Arc
153
电弧挺度
Arc Stiffness
154
电弧偏吹
Arc Blow
155
磁偏吹
Magnetic Blow
156
熔滴
Droplet Tropfen
157
熔滴过渡
Metal Tranfer
158
熔池
Molten Pool (Puddle)
159
弧坑
Crater
160
熔渣
Slag
161
碱性渣
Basic Slag
162
酸性渣
Acid Slag
163
碱度
Basicity
164
酸度
Acidity
165
渣壳
Solidified Slag
Page 2 of 11
83
J 形坡口
Single J Groove
84
X 形坡口
Double V Groove
85
K 形坡口
Double Bevel Groove
86
Z 形坡口
Z-Type Groove
常用焊接术语中英文对照
常用焊接术语中英文对照焊接Welding10.1 焊接种类Varieties of Welding电弧焊arc welding电熔焊electric fusion welding (EFW)气熔焊fusion gas welding (FGW)电阻焊electric resistance welding (ERW)有保护的金属电弧焊shielded metal arc welding (SMAW)手工或自动隋性气体保护钨极电弧焊manual and automatic inert gas tungsten arc welding (GTAW)自动埋弧焊automatic submerged arc welding金属极隋性气体保护电弧焊gas metal arc weiding (GMAW)氩弧焊argon-arc welding，气体保护电弧焊gas-shielded arc welding气焊gas welding; flame welding等离子焊plasma welding硬钎焊braze welding电渣焊electroslag welding爆炸焊explosive welding10.2 焊接形式Type of Welding角焊fillet welding间断焊intermittent welding点焊spot welding对焊butt welding搭焊lap welding塞焊plug welding珠焊bead welding槽焊slot welding堆焊build up welding垫板焊backing weld坡口grooveV形坡口V groove单面U形坡口single U grooveK形坡口double bevel grooveX形坡口double V groove双面U形坡口double U grooveU-V组合坡口combination U and V groove根部间隙root gap焊接符号symbol of weld错边量alignment tolerance10.3 焊接位置Welding Position仰焊overhead welding现场焊field weld (F.W.)封底焊back run welding立焊vertical welding平焊flat welding工厂（车间）焊接shop weld定位焊tack weld跳焊skip welding节距pitch10.4 焊接缺陷Defects of Welding焊接裂纹weld crack根部裂纹root crack微裂纹micro crack错位mismatch弧坑pit; crater焊穿burn through夹渣slag inclusion咬边；咬肉undercut焊瘤overlap气孔porosity, blow hole砂眼blister针孔pin hole严重飞溅excessive spatter未溶合incomplete fusion; lack of fusion 根部未焊透incomplete penetration10.5 其它母材；基层金属base metal预热preheating热影响区heat affected zone (HAZ)焊条welding electrode (rod)焊丝welding wire焊药（剂）flux。
焊接名词中英文对照，看懂外国图纸分分钟搞定
焊接名词中英⽂对照，看懂外国图纸分分钟搞定当前浏览器不⽀持播放⾳乐或语⾳，请在微信或其他浏览器中播放⼭沟沟⾦志⽂ - 中国好声⾳第⼀季第13期弧光闪耀⼈⽣，⽕花飞出精彩！焊接路上家园伴你同⾏！焊⼯：你⽼婆喊你回家吃饭！Mechanical tests ⼒学性能试验Tension tests 拉伸试验Tensile specimen 拉伸试样Bend tests 弯曲试验Face bend ⾯弯Root bend 背弯Side bend 側弯Notch toughness tests 缺⼝韧性试验Hammer tests 錘击试验Peening 錘击Torque tests 扭曲试验Carbon steels 碳钢Alloy steels 合⾦钢Stainless steels 不锈钢Welding process 焊接⽅法Gas tungsten –arc welding(GTAW)(TIG) 钨极⽓体保护焊Shielded metal –arc welding (SMAW) ⼿⼯电弧焊Submerged – arc welding (SAW) 埋弧焊Plug weld 塞焊Surfacing weld 堆焊Weld metal overlay 堆焊层Stud welding 螺柱焊Metal –arc welding(GMAW)(MIG) 熔化极⽓体保护焊Plasma – arc welding (PAW) 等离⼦弧焊Electroslag welding (ESW) 电渣焊Electron beam welding (EBW) 电⼦束焊Friction welding (FRC) 摩擦焊Induction welding (IW) 感应焊Laser beam welding (LBW) 激光焊Resistance welding (RW) 电阻焊Resistance spot welding (RSW) 电阻点焊Oxyfuel gas welding (OFW) 氧—燃料⽓焊Oxyfuel gas cutting (OFC) 氧—燃料⽓割Backhand welding 右焊法Forehand welding 左焊法Post weld heat treatment(PWHT)焊后热处理Postheating 后热Preheating 预热Interpass temperature 层间温度Sorbite 索⽒体Bainite 贝⽒体Anneal (annealing) 退⽕ (缓冷)Temper(drawing) 回⽕Reduction 还原Cooling 冷却Temper brittleness 回⽕脆性Low –temperature brittleness 冷脆性Hardening 淬⽕Modified treatment 调质处理Crystal lattice 晶格Crystal nucleus 晶核Crystal (grain) 晶粒Grain boundary 晶界Crystallize 结晶Recrystal 重结晶Brazing 钎接Brazing filler metal 钎料Specimens 试样Sectioning test 切⽚试验Trimming 清理焊缝Cast iron 铸铁Nodular iron 球墨铸铁Pig iron ⽣铁Wrought iron 熟铁Moulded steel 铸钢Impact toughness 冲击韧性Austempering 等温淬⽕Fracture 断⼝Fracture surface 折断⾯Positions of welds 焊接位置Pipe 管⼦Fixed horizontal (5G) ⽔平固定Fixed vertical (2G) 垂直固定Fixed pipe on 45°(6G) 45度固定Plate 板材Flat (F)(1G) 平焊Horizontal (H)(2G) 横焊Vertical(V)（3G）⽴焊Overhead (O)(4G) 仰焊Butt joint 对接接头Tee joint 丁字接头Lap joint 搭接接头Corner joint ⾓接接头Joint design 接头型式Square groove Ⅰ型坡⼝Single –vee groove V型坡⼝Single –U groove U型坡⼝Double –U groove 双⾯U型坡⼝Double –vee groove X型坡⼝Single bevel groove 单V型坡⼝Double bevel groove K型坡⼝Single –J groove J型坡⼝Double –J groove 双⾯J型坡⼝Defect of welds 焊接缺陷Porosity ⽓孔Density porosity 密集⽓孔Density slag 密集夹渣Slag 夹渣Inclusion 夹杂Crack 裂纹Chill crack 冷裂纹Hot crack 热裂纹Intercrystalline crack 晶间裂纹Undercut 咬边Lack of penetration 未焊透Lack of fusion 未熔合Excessive penetration 焊瘤Root concavity 凹陷Visual inspection (VT) 外观检查Macro(macrography)examination宏观检查Metallographic examination ⾦相检查Penetration test (PT) （着⾊）渗透检查Ultrasonic test (UT) 超声波检查Radiographic test (RT) 射线检查Magnaflux test (MT) 磁粉检查Spectral analysis 光谱分析Etching 浸蚀Weld metal 焊缝⾦属Welding seam 焊缝Weld bead 焊道Fillet weld ⾓焊缝Fusion line 熔合线Base metal 母材Heat affected zone 熱影响区Flux (熔剂)焊剂Heat input 线能量Globular transfer 熔滴过渡Reinforcement of weld 焊缝余⾼Thickness 厚度Backing 衬垫Back gouging 背⾯清根Travel speed 焊速Multi layer 多层Single layer 单层Direct current electrode negative 正接法Direct current electrode positive 反接法Procedure qualification records (PQR)⼯艺评定记录Procedure qualification ⼯艺评定Welding variables procedure specification (WPS)焊接⼯艺规程Electrode 电焊条wire 焊丝weldment (焊接结构)焊件Welding torch 焊枪Splash 飞溅Convex root 根部凸出Common low-alloy steel 普低钢Acetylene ⼄炔Filler metal 填充⾦属Offset（偏移）错⼝Lag ⽑刺Bake 烘烤Deformed 变形Mend 挖补Oxidize 氧化Overburnt 过烧。
焊接专业术语中英文对照整理
焊接专业术语中英文对照整理机械——焊接专业术语中英文对照（郭运）整理1Single 单面的2V—groove V型坡口3Joint 焊接接头4Edges overlap 接头形式5Butt 对接6T T型焊接7Fillet 角焊缝8Edge 端接9Corner 角接10Radius 半径11Joint root 焊接根部12Bevel angle 削边角度13Groove angle 坡口角度14Root face 根部钝边15Groove face 坡口面16Plug weld 塞焊17Spot weld 点焊18Seam weld 缝焊19Slot weld 槽焊20Double—flare—bevel—groove K型坡口焊缝21Single—flare—V 单面V型22Edge flange 翻边端接23Corner flange 卷边端接24Flange weld 卷边焊缝25Flare weld 扩口焊缝26Fillet weld 角焊缝27Slot weld 槽焊缝28Spot weld 点焊缝29Surfacing weld 堆焊焊缝30Melt—through weld 熔透焊缝31Backing weld 打底焊缝32Back weld 背面焊缝33Root weld 根部焊缝34Crown weld 隆起部分35Weld reinforcement 焊缝加强36Weld face 焊缝表面37Cap pass 盖面焊道38Weld edge 焊缝边缘39Leg 焊脚40Toe 焊趾41Buildup 堆焊42Weld reinforcement 焊缝加强高43Effective throat 有效焊喉44Concave weld 凹形焊缝45Convex weld 凸形焊缝46Unequal leg fillet 不等脚角焊47Oversize weld 大尺寸焊缝48Depth of fusion 熔合深度49Depth of penetration 熔透深度50Root penetration 根部熔深51Joint penetration 接头熔深52Weld interface 焊缝分界面53Diameter of weld at point of contact 焊缝在接触点上的直径54Thickness 厚度55Tail 尾部56Arrow 箭头57Reference line 参考线58Arrow side 箭头一边59Weld symbol 焊缝符号60Near side 近侧61Arrow side 箭头侧62Far side 远侧63Other side 另一侧64Put the weld on either—side 在任意一侧施焊65There is noside significance 没有方向区别66Edge flange 双卷边67Corner flange 单卷边68Weld size 焊缝尺寸69Effective throat 有效厚度70Root opening 根部间隙71Full penetration double bevel—groove weld K形坡口全焊透焊缝72Full penetration double V—groove weld 双V形坡口全焊透焊缝73Partial penetration double bevel—groove weld K形坡口部分焊透焊缝74Partial penetration double V—groove weld 双V形坡口部分焊透焊缝75Bevel groove 削边坡口76Flare groove 喇叭形坡口77Flange groove 卷边坡口78V—groove V形坡口79Staggered intermittent fillet weld 交错间断角焊缝80Chain intermittent fillet weld 链状间断角焊缝81Segmented fillet weld 分段角焊缝82Pitch distance 间距83Depth of filling 填充深度84Slot weld width 槽焊缝宽度85Plug weld diameter 塞焊缝的直径86Angle of countersink 深孔角度87A dimension to the right of the symbol 在符号右边的尺寸88A dimension of the required suggest diameter 所要求的直径尺寸89A value for the required shear strength per spot 每点所要求的剪切强度值90Spot weld size 点焊缝尺寸91Spot weld length 点焊缝的长度92Number of spot required 所要求的点的数量93Pitch distance between adjacent spots 两个相邻点的间距94Reference line 参考线95Melt—through of weld from other side 焊缝在另一侧熔透96Single bevel—groove weld with backing weld 加垫板的单边坡口焊缝97Single bevel—groove weld with back weld 背面焊的单边坡口焊缝98Single bevel—groove weld with backing weld 带垫板的V 形坡口焊缝99Single bevel—groove weld with back weld背面焊的V形坡口焊缝100Square groove 直边坡口101Skewed groove 斜坡口102Sloped groove 倾斜坡口103Scarf 斜嵌接104Gas metal arc spot weld 气体保护点焊105Resistance spot weld 电阻点焊106Gas metal arc seam weld 气体保护滚焊缝107Resistance seam weld 电阻滚焊缝108Gas metal arc slot weld 气体保护槽焊缝109The type of electrode to use 所要求焊条形式110The weld quality standard 焊缝质量标准111The weld procedure to use 所用的焊接程序112Codes 规范113Drawing 图纸114Specifications 技术要求115Contracts 合同116General 一般注解117Local 局部注解118The point for lifting an object 吊装一物体的点119Filler metals 填充金属120Pressure vessel fabrication 压力容器制造121Be as simple as possible 尽可能简单122Welder 焊工123Code body 规范本身124Shielded metal arc 手工电弧焊125Submerged arc 埋弧焊126Face bend 面弯127Root bend 背弯128Side bend 侧弯129Nick break 缺口破坏130Tensile 拉伸131Monitoring production welding 监视生产中的焊接132Strength 强度133Toughness 韧性134Hardness 硬度135Ductility 延展性136Compressive 压缩137Impact 冲击138Fatigue 疲劳139Undercut 咬边140Overlap 焊瘤141Cracking 裂纹142Porosity 气孔143Ultimate tensile strength 极限拉伸强度144Percent elongation 延伸率145Percent reduction of area 断面收缩率146Impact strength 冲击强度147Yield strength 屈服强度148Brinell 布氏149Vickers 韦氏150Rockwell 洛氏151Knoop 努氏152Fatigue test 疲劳试验153T ensile test 拉伸试验154Micro--hardness test 显微硬度试验155Charpy impact test 夏比冲击试验156Soundness test 致密性测试157Fillet break 角焊缝断裂158Metallographic 金相159Transverse fillet weld shear test 横向角焊缝剪切试验160Quality of the fractured weld 焊缝端口的质量161Ductility of the weld metal 焊缝金属的延展性162Impact strength of the weld 焊缝的冲击强度163Tensile strength of the base metal 母材的拉伸强度164Weld—ability 可焊性165Scratches caused by improper handling 由不适当的处理导致的划痕166Incomplete fusion 未熔合167Distortion 变形168Slag inclusions 夹渣169Vibratory stress relief 振动消除应力170External restraint 外部拘束171Thermal stress relief 热消除应力172Peening 锤击173Annealing 退火174Quenching 淬火175Tempering 回火176Normalizing 正火177Decrease current 降低电流178Decrease voltage 降低电压179Increase travel speed 加快焊接速度180Change from weave to stringer bead technique 从横向摆动焊道改成直线焊道技术181Result in a wider heat—affected zone hardness导致热影响区更宽182Produce a lower heat—affected zone hardness 降低热影响区硬度183Slow down the cooling rate 降低冷却速度184Reduce the tendency to produce martensite in the heat—affected zone 减少在热影响区形成马氏体的倾向185Stress relief 消除应力186Crater crack 弧坑裂纹187SMAW 手动电弧焊188PAW 等离子焊189FCAW 药芯焊190SAW 埋弧焊191Underfill 未焊满192Excess convexity 太凸193Excess weld reinforcement 焊缝余高太高194Overfill 过充195Scratch start 擦伤196Arc strike 引弧烧伤197Tungsten inclusion 夹钨198Lamination 分层199Lamellar tear 片状撕裂200Seam 划伤201Pipe shrinkage 缩孔202Longitudinal crack 纵向裂纹203Transverse crack 横向裂纹204Underbead crack 焊道中裂纹205T oe crack 焊趾裂纹206Root crack 根部裂纹207Base metal crack 母材裂纹208Before welding 焊接前209During welding 焊接时210After welding 焊接后211Waiting time 等待时间212Penetrating time 渗透时间213Soak time 吸入时间214Dwell time 驻留时间215AC 交流电216DC 直流电217DCEP 直流反接218。
常用焊接中英文词典(DOC)
常用术语中英文词典1文档来源为:从网络收集整理.word版本可编辑.2文档来源为:从网络收集整理.word版本可编辑.3文档来源为:从网络收集整理.word版本可编辑.4文档来源为:从网络收集整理.word版本可编辑.5文档来源为:从网络收集整理.word版本可编辑.6文档来源为:从网络收集整理.word版本可编辑.7文档来源为:从网络收集整理.word版本可编辑.8文档来源为:从网络收集整理.word版本可编辑.9文档来源为:从网络收集整理.word版本可编辑.10文档来源为:从网络收集整理.word版本可编辑.11文档来源为:从网络收集整理.word版本可编辑.A-DAbsolute deviation, 绝对离差Absolute number, 绝对数Absolute residuals, 绝对残差Acceleration array, 加速度立体阵Acceleration in an arbitrary direction, 任意方向上的加速度Acceleration normal, 法向加速度Acceleration space dimension, 加速度空间的维数Acceleration tangential, 切向加速度Acceleration vector, 加速度向量12文档来源为:从网络收集整理.word版本可编辑.Acceptable hypothesis, 可接受假设Accumulation, 累积Accuracy, 准确度Actual frequency, 实际频数Adaptive estimator, 自适应估计量Addition, 相加Addition theorem, 加法定理Additivity, 可加性Adjusted rate, 调整率Adjusted value, 校正值Admissible error, 容许误差Aggregation, 聚集性Alternative hypothesis, 备择假设Among groups, 组间Amounts, 总量Analysis of correlation, 相关分析Analysis of covariance, 协方差分析Analysis of regression, 回归分析Analysis of time series, 时间序列分析Analysis of variance, 方差分析Angular transformation, 角转换ANOVA （analysis of variance）, 方差分析ANOVA Models, 方差分析模型Arcing, 弧/弧旋Arcsine transformation, 反正弦变换Area under the curve, 曲线面积AREG , 评估从一个时间点到下一个时间点回归相关时的误差ARIMA, 季节和非季节性单变量模型的极大似然估计Arithmetic grid paper, 算术格纸Arithmetic mean, 算术平均数13文档来源为:从网络收集整理.word版本可编辑.Arrhenius relation, 艾恩尼斯关系Assessing fit, 拟合的评估Associative laws, 结合律Asymmetric distribution, 非对称分布Asymptotic bias, 渐近偏倚Asymptotic efficiency, 渐近效率Asymptotic variance, 渐近方差Attributable risk, 归因危险度Attribute data, 属性资料Attribution, 属性Autocorrelation, 自相关Autocorrelation of residuals, 残差的自相关Average, 平均数Average confidence interval length, 平均置信区间长度Average growth rate, 平均增长率Bar chart, 条形图Bar graph, 条形图Base period, 基期Bayes' theorem , Bayes定理Bell-shaped curve, 钟形曲线Bernoulli distribution, 伯努力分布Best-trim estimator, 最好切尾估计量Bias, 偏性Binary logistic regression, 二元逻辑斯蒂回归Binomial distribution, 二项分布Bisquare, 双平方Bivariate Correlate, 二变量相关Bivariate normal distribution, 双变量正态分布Bivariate normal population, 双变量正态总体Biweight interval, 双权区间14文档来源为:从网络收集整理.word版本可编辑.Biweight M-estimator, 双权M估计量Block, 区组/配伍组BMDP(Biomedical computer programs), BMDP统计软件包Boxplots, 箱线图/箱尾图Breakdown bound, 崩溃界/崩溃点Canonical correlation, 典型相关Caption, 纵标目Case-control study, 病例对照研究Categorical variable, 分类变量Catenary, 悬链线Cauchy distribution, 柯西分布Cause-and-effect relationship, 因果关系Cell, 单元Censoring, 终检Center of symmetry, 对称中心Centering and scaling, 中心化和定标Central tendency, 集中趋势Central value, 中心值CHAID -χ2 Automatic Interaction Detector, 卡方自动交互检测Chance, 机遇Chance error, 随机误差Chance variable, 随机变量Characteristic equation, 特征方程Characteristic root, 特征根Characteristic vector, 特征向量Chebshev criterion of fit, 拟合的切比雪夫准则Chernoff faces, 切尔诺夫脸谱图Chi-square test, 卡方检验/χ2检验Choleskey decomposition, 乔洛斯基分解Circle chart, 圆图15文档来源为:从网络收集整理.word版本可编辑.Class interval, 组距Class mid-value, 组中值Class upper limit, 组上限Classified variable, 分类变量Cluster analysis, 聚类分析Cluster sampling, 整群抽样Code, 代码Coded data, 编码数据Coding, 编码Coefficient of contingency, 列联系数Coefficient of determination, 决定系数Coefficient of multiple correlation, 多重相关系数Coefficient of partial correlation, 偏相关系数Coefficient of production-moment correlation, 积差相关系数Coefficient of rank correlation, 等级相关系数Coefficient of regression, 回归系数Coefficient of skewness, 偏度系数Coefficient of variation, 变异系数Cohort study, 队列研究Column, 列Column effect, 列效应Column factor, 列因素Combination pool, 合并Combinative table, 组合表Common factor, 共性因子Common regression coefficient, 公共回归系数Common value, 共同值Common variance, 公共方差Common variation, 公共变异Communality variance, 共性方差16文档来源为:从网络收集整理.word版本可编辑.Comparability, 可比性Comparison of bathes, 批比较Comparison value, 比较值Compartment model, 分部模型Compassion, 伸缩Complement of an event, 补事件Complete association, 完全正相关Complete dissociation, 完全不相关Complete statistics, 完备统计量Completely randomized design, 完全随机化设计Composite event, 联合事件Composite events, 复合事件Concavity, 凹性Conditional expectation, 条件期望Conditional likelihood, 条件似然Conditional probability, 条件概率Conditionally linear, 依条件线性Confidence interval, 置信区间Confidence limit, 置信限Confidence lower limit, 置信下限Confidence upper limit, 置信上限Confirmatory Factor Analysis , 验证性因子分析Confirmatory research, 证实性实验研究Confounding factor, 混杂因素Conjoint, 联合分析Consistency, 相合性Consistency check, 一致性检验Consistent asymptotically normal estimate, 相合渐近正态估计Consistent estimate, 相合估计Constrained nonlinear regression, 受约束非线性回归17文档来源为:从网络收集整理.word版本可编辑.Constraint, 约束Contaminated distribution, 污染分布Contaminated Gausssian, 污染高斯分布Contaminated normal distribution, 污染正态分布Contamination, 污染Contamination model, 污染模型Contingency table, 列联表Contour, 边界线Contribution rate, 贡献率Control, 对照Controlled experiments, 对照实验Conventional depth, 常规深度Convolution, 卷积Corrected factor, 校正因子Corrected mean, 校正均值Correction coefficient, 校正系数Correctness, 正确性Correlation coefficient, 相关系数Correlation index, 相关指数Correspondence, 对应Counting, 计数Counts, 计数/频数Covariance, 协方差Covariant, 共变Cox Regression, Cox回归Criteria for fitting, 拟合准则Criteria of least squares, 最小二乘准则Critical ratio, 临界比Critical region, 拒绝域Critical value, 临界值18文档来源为:从网络收集整理.word版本可编辑.Cross-over design, 交叉设计Cross-section analysis, 横断面分析Cross-section survey, 横断面调查Crosstabs , 交叉表Cross-tabulation table, 复合表Cube root, 立方根Cumulative distribution function, 分布函数Cumulative probability, 累计概率Curvature, 曲率/弯曲Curvature, 曲率Curve fit , 曲线拟和Curve fitting, 曲线拟合Curvilinear regression, 曲线回归Curvilinear relation, 曲线关系Cut-and-try method, 尝试法Cycle, 周期Cyclist, 周期性D test, D检验Data acquisition, 资料收集Data bank, 数据库Data capacity, 数据容量Data deficiencies, 数据缺乏Data handling, 数据处理Data manipulation, 数据处理Data processing, 数据处理Data reduction, 数据缩减Data set, 数据集Data sources, 数据来源Data transformation, 数据变换Data validity, 数据有效性19文档来源为:从网络收集整理.word版本可编辑.Data-in, 数据输入Data-out, 数据输出Dead time, 停滞期Degree of freedom, 自由度Degree of precision, 精密度Degree of reliability, 可靠性程度Degression, 递减Density function, 密度函数Density of data points, 数据点的密度Dependent variable, 应变量/依变量/因变量Dependent variable, 因变量Depth, 深度Derivative matrix, 导数矩阵Derivative-free methods, 无导数方法Design, 设计Determinacy, 确定性Determinant, 行列式Determinant, 决定因素Deviation, 离差Deviation from average, 离均差Diagnostic plot, 诊断图Dichotomous variable, 二分变量Differential equation, 微分方程Direct standardization, 直接标准化法Discrete variable, 离散型变量DISCRIMINANT, 判断Discriminant analysis, 判别分析Discriminant coefficient, 判别系数Discriminant function, 判别值Dispersion, 散布/分散度20文档来源为:从网络收集整理.word版本可编辑.Disproportional, 不成比例的Disproportionate sub-class numbers, 不成比例次级组含量Distribution free, 分布无关性/免分布Distribution shape, 分布形状Distribution-free method, 任意分布法Distributive laws, 分配律Disturbance, 随机扰动项Dose response curve, 剂量反应曲线Double blind method, 双盲法Double blind trial, 双盲试验Double exponential distribution, 双指数分布Double logarithmic, 双对数Downward rank, 降秩Dual-space plot, 对偶空间图DUD, 无导数方法Duncan's new multiple range method, 新复极差法/Duncan新法E-LEffect, 实验效应Eigenvalue, 特征值Eigenvector, 特征向量Ellipse, 椭圆Empirical distribution, 经验分布Empirical probability, 经验概率单位Enumeration data, 计数资料Equal sun-class number, 相等次级组含量Equally likely, 等可能Equivariance, 同变性Error, 误差/错误21文档来源为:从网络收集整理.word版本可编辑.Error of estimate, 估计误差Error type I, 第一类错误Error type II, 第二类错误Estimand, 被估量Estimated error mean squares, 估计误差均方Estimated error sum of squares, 估计误差平方和Euclidean distance, 欧式距离Event, 事件Event, 事件Exceptional data point, 异常数据点Expectation plane, 期望平面Expectation surface, 期望曲面Expected values, 期望值Experiment, 实验Experimental sampling, 试验抽样Experimental unit, 试验单位Explanatory variable, 说明变量Exploratory data analysis, 探索性数据分析Explore Summarize, 探索-摘要Exponential curve, 指数曲线Exponential growth, 指数式增长EXSMOOTH, 指数平滑方法Extended fit, 扩充拟合Extra parameter, 附加参数Extrapolation, 外推法Extreme observation, 末端观测值Extremes, 极端值/极值F distribution, F分布F test, F检验Factor, 因素/因子22文档来源为:从网络收集整理.word版本可编辑.文档来源为:从网络收集整理.word版本可编辑.欢迎下载支持. Factor analysis, 因子分析Factor Analysis, 因子分析Factor score, 因子得分Factorial, 阶乘Factorial design, 析因试验设计False negative, 假阴性False negative error, 假阴性错误Family of distributions, 分布族Family of estimators, 估计量族Fanning, 扇面Fatality rate, 病死率Field investigation, 现场调查Field survey, 现场调查Finite population, 有限总体Finite-sample, 有限样本First derivative, 一阶导数First principal component, 第一主成分First quartile, 第一四分位数Fisher information, 费雪信息量Fitted value, 拟合值Fitting a curve, 曲线拟合Fixed base, 定基Fluctuation, 随机起伏Forecast, 预测Four fold table, 四格表Fourth, 四分点Fraction blow, 左侧比率Fractional error, 相对误差Frequency, 频率Frequency polygon, 频数多边图23文档来源为:从网络收集整理.word版本可编辑.Frontier point, 界限点Function relationship, 泛函关系Gamma distribution, 伽玛分布Gauss increment, 高斯增量Gaussian distribution, 高斯分布/正态分布Gauss-Newton increment, 高斯-牛顿增量General census, 全面普查GENLOG (Generalized liner models), 广义线性模型Geometric mean, 几何平均数Gini's mean difference, 基尼均差GLM (General liner models), 通用线性模型Goodness of fit, 拟和优度/配合度Gradient of determinant, 行列式的梯度Graeco-Latin square, 希腊拉丁方Grand mean, 总均值Gross errors, 重大错误Gross-error sensitivity, 大错敏感度Group averages, 分组平均Grouped data, 分组资料Guessed mean, 假定平均数Half-life, 半衰期Hampel M-estimators, 汉佩尔M估计量Happenstance, 偶然事件Harmonic mean, 调和均数Hazard function, 风险均数Hazard rate, 风险率Heading, 标目Heavy-tailed distribution, 重尾分布Hessian array, 海森立体阵Heterogeneity, 不同质24文档来源为:从网络收集整理.word版本可编辑.Heterogeneity of variance, 方差不齐Hierarchical classification, 组内分组Hierarchical clustering method, 系统聚类法High-leverage point, 高杠杆率点HILOGLINEAR, 多维列联表的层次对数线性模型Hinge, 折叶点Histogram, 直方图Historical cohort study, 历史性队列研究Holes, 空洞HOMALS, 多重响应分析Homogeneity of variance, 方差齐性Homogeneity test, 齐性检验Huber M-estimators, 休伯M估计量Hyperbola, 双曲线Hypothesis testing, 假设检验Hypothetical universe, 假设总体Impossible event, 不可能事件Independence, 独立性Independent variable, 自变量Index, 指标/指数Indirect standardization, 间接标准化法Individual, 个体Inference band, 推断带Infinite population, 无限总体Infinitely great, 无穷大Infinitely small, 无穷小Influence curve, 影响曲线Information capacity, 信息容量Initial condition, 初始条件Initial estimate, 初始估计值25文档来源为:从网络收集整理.word版本可编辑.Initial level, 最初水平Interaction, 交互作用Interaction terms, 交互作用项Intercept, 截距Interpolation, 内插法Interquartile range, 四分位距Interval estimation, 区间估计Intervals of equal probability, 等概率区间Intrinsic curvature, 固有曲率Invariance, 不变性Inverse matrix, 逆矩阵Inverse probability, 逆概率Inverse sine transformation, 反正弦变换Iteration, 迭代Jacobian determinant, 雅可比行列式Joint distribution function, 分布函数Joint probability, 联合概率Joint probability distribution, 联合概率分布K means method, 逐步聚类法Kaplan-Meier, 评估事件的时间长度Kaplan-Merier chart, Kaplan-Merier图Kendall's rank correlation, Kendall等级相关Kinetic, 动力学Kolmogorov-Smirnove test, 柯尔莫哥洛夫-斯米尔诺夫检验Kruskal and Wallis test, Kruskal及Wallis检验/多样本的秩和检验/H检验Kurtosis, 峰度Lack of fit, 失拟Ladder of powers, 幂阶梯Lag, 滞后Large sample, 大样本26文档来源为:从网络收集整理.word版本可编辑.Large sample test, 大样本检验Latin square, 拉丁方Latin square design, 拉丁方设计Leakage, 泄漏Least favorable configuration, 最不利构形Least favorable distribution, 最不利分布Least significant difference, 最小显著差法Least square method, 最小二乘法Least-absolute-residuals estimates, 最小绝对残差估计Least-absolute-residuals fit, 最小绝对残差拟合Least-absolute-residuals line, 最小绝对残差线Legend, 图例L-estimator, L估计量L-estimator of location, 位置L估计量L-estimator of scale, 尺度L估计量Level, 水平Life expectance, 预期期望寿命Life table, 寿命表Life table method, 生命表法Light-tailed distribution, 轻尾分布Likelihood function, 似然函数Likelihood ratio, 似然比line graph, 线图Linear correlation, 直线相关Linear equation, 线性方程Linear programming, 线性规划Linear regression, 直线回归Linear Regression, 线性回归Linear trend, 线性趋势Loading, 载荷27文档来源为:从网络收集整理.word版本可编辑.Location and scale equivariance, 位置尺度同变性Location equivariance, 位置同变性Location invariance, 位置不变性Location scale family, 位置尺度族Log rank test, 时序检验Logarithmic curve, 对数曲线Logarithmic normal distribution, 对数正态分布Logarithmic scale, 对数尺度Logarithmic transformation, 对数变换Logic check, 逻辑检查Logistic distribution, 逻辑斯特分布Logit transformation, Logit转换LOGLINEAR, 多维列联表通用模型Lognormal distribution, 对数正态分布Lost function, 损失函数Low correlation, 低度相关Lower limit, 下限Lowest-attained variance, 最小可达方差LSD, 最小显著差法的简称Lurking variable, 潜在变量28文档来源为:从网络收集整理.word版本可编辑.。
焊接专业术语中英对照
焊接专业术语中英对照焊接欠缺与检验焊接欠缺welding imperfection焊接缺陷weld defect气孔blowhole/ gas pore针尖状气孔pinhole密集气孔porosity条虫状气孔wormhole裂纹crack表面裂纹surface crack咬边undercut焊瘤overlap凹坑pit烧穿burn through塌陷excessive penetration未焊透incomplete penetration/ lack of penetration未熔合lack of fusion/ incomplete fusion未焊满incompletely filled weld根部凹陷root concavity电弧擦伤arc scratch夹渣slag inclusion夹杂物inclusion夹钨tungsten inclusion白点fish eye/ flake错边misalignment/ dislocation焊接检验试件test piece试样test specimen无损检验nondestructive test破坏检验destructive test外观检查visual examination超声波探伤ultrasonic inspection直射法超声波探伤straight beam method斜射法超声波探伤angle beam method液浸法超声波探伤immersion method射线探伤radiographic inspection/ radiographyX射线探伤X-ray radiographic inspectionγ射线探伤gamma-ray inspectionX射线工业电视探伤X-ray industrial television inspection 磁粉探伤magnetic particle inspection电磁探伤electromagnetic inspection/ eddy current test探伤灵敏度flaw detection sensitivity渗透探伤penetration inspection荧光探伤flurescent penetrant inspection 着色探伤dye penetrant inspection密封性检验leak test气密性检验air tight test枕形气密检验pillow test耐压检验pressure test水压检验hydraulic test气压检验pneumatic test液晶检验liquid crystal test声发射检测acoustic emission testing面弯试验face bend testing背弯试验root bend test侧弯试验side bend test横弯试验horizontal bend test纵弯试验axial bend test压扁试验squeezing testactual weld-throat thick-ness焊缝厚度all-around weld整周焊缝all-around weld (整周焊缝)环焊缝angle butt weld斜对接焊angle weld角焊appearance of weld焊缝成形arc-seam weld电弧缝焊arc-spot weld电弧点焊arc-weld电弧焊aspect ratio of weld焊缝成形系数at weld edge在焊缝边上attachment weld连接焊缝automatic spot weld自动点焊法automatic weld自动焊接axis of a weld焊缝行南? 焊接轴线axis of weld焊缝轴线; 焊接轴线back of weld焊缝背面backing groove of weld焊缝反面坡口backing weld底焊; 底焊焊缝bare metal arc weld裸焊条电弧焊bead weld珠焊; 堆焊bead-on-plate weld堆焊焊缝beading weld凸焊beam-to-beam weld梁间焊接; 梁式引线焊接block sequence weld分段多层焊bond weld钢轨接头焊接bridge seam weld桥缝焊接; 桥线焊brize weld硬焊butt weld对接焊缝butt weld ends对头焊接端butt-weld碰焊; 平式焊接; 对头焊接butt-weld in the downhand position对接平焊butt-weld joint对头焊接butt-weld pipe mill对焊管轧机button spot weld按电钮点焊cap weld最后焊层; 盖面焊缝carbon content of weld materials焊接材料的碳含量cast-weld construction铸焊结构caulk weld填缝焊caulking weld密实焊缝chain intermittent fillet weld链式分段角焊; 并列间断角焊缝chain intermittent weld并列焊接circular weld环形焊缝circumferential weld环缝; 环焊缝cleft weld裂口焊closed weld底边无缝焊; 无间隙焊缝closed-chamber fusion weld闭室熔焊cluster weld丛聚焊缝coil weld卷板对接焊; 卷板对接焊; 板卷焊cold weld冷压接commutator-controlled weld换向控制焊接complete penetration butt weld贯穿对焊composite weld紧密焊缝; 强度密封焊缝concave filled weld凹形角焊缝concave filler weld凹角焊concave fillet weld凹面填角焊concave weld凹焊缝; 凹面焊; 凹形焊缝; 轻型焊connective weld联系焊缝continuous butt-weld mill连续式炉焊管机组continuous fillet weld连续(填)角焊缝; 连续角焊缝; 连续贴角焊continuous weld连续焊缝continuous weld process连续式炉焊管法contour weld特形焊接convex fillet weld凸角焊缝; 凸形角焊缝convex weld凸焊缝; 凸形焊缝copper weld wire包铜钢丝corner flange weld单卷边角焊缝corner weld角焊corner-flange weld卷边角焊缝; 卷边角焊缝crack of weld焊部裂纹cross weld十字交叉焊缝; 横向焊缝cross-wire weld十字焊crotch weld楔接锻接; 楔接焊接cup weld带盖板焊缝depth of weld焊接深度dissimilar weld metal不同的焊接金属; 不同金属的焊接distance between the toes of a weld焊缝宽度double groove weld双面坡口焊缝double-bevel groove weld双斜边坡口焊缝; 双斜坡口焊double-flanged butt weld双弯边对接焊缝double-V groove weld双斜边坡口焊缝; 双斜坡口焊downhand weld平焊缝duplex spot weld双点点焊接头edge joint weld边缘焊edge weld端接焊; 端接焊缝; 端面焊缝; 对边焊electric resistance weld mill电阻焊管机electric weld-pipe mill电焊管机焊接专业英语词汇（通用部分）acetylene 乙炔 ampere 电流安培angle welding 角焊 arc 电弧argon arc welding 氩弧焊接 bare electrode 光熔接条butt welding 对接焊接 camber 电弧弯曲cascade 阶叠熔接法 clad weld 被覆熔接crator 焊疤 excess metal 多余金属filler rod 焊条 fillet weld 填角焊接gas shield 气体遮蔽 groove welding 起槽熔接hand face shield 手握面罩 hard facing 硬表面堆焊jig welding 工模焊接 laser beam welding 雷射光焊接metal electrode insert gas welding MIG熔接 nugget 点焊熔核overlaying 堆焊 peening of welding 珠击熔接法plug welding 塞孔熔接 positioned welding 正向熔接pressure welding 压焊 propane gas cutting 丙烷气切割pure nickel electrode 纯镍熔接条 reinforcement of weld 加强焊接resist 抗蚀护膜 root running 背面熔接seam 焊缝 seaming 接合seam welding 流缝熔接 series seam welding 串联缝熔接skip welding process 跳焊法 spark 火花spot welding 点焊接 stitch welding 针角焊接stud arc welding 电弧焊接 under laying 下部焊层void 焊接空隙 weld flow mark 焊接流痕weld flush 焊缝凸起 weld line 焊接纹weld mark 焊接痕 weld penetration 熔接透入weld zone 焊接区 welding 焊接welding bead 焊接泡 welding direction 焊接方向welding distortion 焊接变形 welding flux 焊剂welding ground 电熔接地 welding interval 焊接周期welding stress 熔接应变 welding torch 熔接气炬welding electrode production line 电焊条生产线welding electrode 焊条welding fixture 焊接夹具welding generator 电焊机welding goggles 焊工护目镜welding gun 焊枪welding helmet 电焊帽welding inspection ruler 焊接检验尺welding machine 焊接机welding mill 焊管机welding motor generator 电动焊接发电机welding nozzle 焊嘴welding paste 焊接药膏welding pipe 焊接管welding powder 焊粉welding rectifier 焊接整流器welding robot 焊接机器人welding rod extrusion press 焊条挤压机welding rod with acidic coating 酸性焊条welding rod with alkaline coating 碱性焊条welding rod 焊条welding simulator 焊接模拟器welding stainless electrode 不锈电焊条welding steel tube 焊接钢管welding tin billet 焊锡棒料welding tongs 焊接夹钳welding torch 焊炬welding transformer 电焊变压器welding unit 焊机welding wire machine 焊线机welding wire 焊丝welding-cutting hose 熔焊及切割胶管welding-cutting tool 焊割具welding-rod core 焊条芯welding-seam cleaner 焊缝清理机weldless pipe 无缝管weldless steel tube 无缝钢管well borer 凿井机well counter 井式计数器well deck vessel 井形甲板船well drill 钻井机well platform 钻井平台well rig 钻井机well testing truck 试井车well thermometer 井温计well tube filter 井管滤管well type tempering electric furnace 井式回火电炉well winch 矿井绞车well-logging probe 测井探头well-type counter 井型计数器Wella Balsam Conditioner 威娜宝护发素Wella Balsam shampoo 威娜宝香波Wellene 韦纶聚酯短纤维wellhead acid preventer 井口防酸器wellington 惠灵顿防雨呢Wellingtons 长筒皮靴Welltite 韦纶泰特聚丙烯和聚乙烯单丝Welsbach's alloy 韦尔斯巴赫发火合金Welsh flannel 威尔士法兰绒Welsh wool 威尔士粗羊毛welsh-onion stalk 葱白welsh-onion 葱welt cementing machine 贴边粘合机welt coloring machine 贴边染色机welt cutting machine 切沿条机welt fitting machine 贴边机welt footwear 加贴边的鞋welter screen 翻滚筛welter 镶边机Wepsin 三唑磷胺Werlisa 威里沙牌照相机Werner 维尔纳牌手表weskit 紧身背心Wessel silver 韦塞尔铜镍锌合金West cigarette 威狮牌香烟West ginseng 西洋参West Lake Dragon Well tea 西湖龙井茶West Lake silk umbrella 西湖绸伞West Lake silk 西湖丝绸West Lake water shield 西湖莼菜Westeeco 韦斯蒂科镍铬铁耐热合金Western king prawn 宽沟对虾Western saddle pants 西式马裤Western sand cherry 沙樱桃Western shirt 西式衬衫western style bed sheet 西式床单Western style hat 西式呢帽Western style pajamas 西式睡衣裤Western style pants 西裤Western style shirt 西式衬衫Western style shirt-waist blouse 西式衬衫上衣Western style suit 西服western tie 西式领带Western wool 美国西部羊毛Western-made shirt in plaid gingham 长方格贞咸布西式衬衫Westinghouse alloy 西屋镍铜热磁补偿合金wet spinning frame 湿纺细纱机wet air compressor 湿空气压缩机wet air pump 湿空气泵wet and dry bulb hygrometer 干湿球湿度计wet and dry bulb recording hygrometer 干湿球自记湿度计wet and dry bulb thermometer 干湿球温度计wet ball mill 湿式球磨机wet blue goat leather 山羊蓝湿革wet blue goat skin 蓝湿山羊皮wet board machine 湿式纸板机wet brush 湿刷wet chrome goat skin 铬湿山羊皮wet cleaner 湿法清洗器wet cloth 湿光布wet clutch 湿式离合器wet collector 湿式除尘器wet condenser 湿式冷凝器wet crude 含水原油wet crushing mill 湿粉碎机wet cylinder liner 湿式气缸套wet drill 湿式风钻wet dust collector 湿式收尘器wet dust separator 湿式除尘器wet electro-magnet 湿式电磁铁wet electrolytic capacitor 电解液电容器wet feeder 湿式给料机wet fiber filter 湿式纤维过滤器wet filter 湿式过滤器wet fourdrinier board machine 长网湿抄机wet frame 湿纺机wet furfural condenser 含水糖醛冷凝器wet gas meter 湿式气量计wet gas scrubber 湿法气体洗涤质量合格证书certification of fitness原材料rawmaterial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 cavityenfoldment 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 l0ngitudinal weld l0ngitudinal 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焊接专业英语词汇（熔化焊）熔接fusion welding压接pressure welding焊接过程welding process焊接技术welding technique焊接工艺welding technology/procedure焊接操作welding operation焊接顺序welding sequence焊接方向direction of welding焊接位置welding position熔敷顺序build-up sequencedeposition sequence焊缝倾角weld slope/inclination of weld axis焊缝转角weld rotation/angle of rotation平焊位置flat position of welding横焊位置horizontal position of welding立焊位置vertical position of welding仰焊位置overhead position of welding平焊downhand welding/flat position welding横焊horizontal position welding立焊vertical position welding仰焊overhead position welding全位置焊all position welding：熔焊时，焊件接逢所处空间位置包括平焊、横焊、仰焊等位置所进行的焊接。
焊接名词中英文对照
continuous weld process连续式炉焊管法
contour weld特形焊接
convex fillet weld凸角焊缝; 凸形角焊缝
convex weld凸焊缝; 凸形焊缝
copper weld wire包铜钢丝
corner flange weld单卷边角焊缝
表面裂纹surface crack
咬边undercut
焊瘤overlap
凹坑pit
烧穿burn through
塌陷excessive penetration
未焊透incomplete penetration/ lack of penetration
未熔合lack of fusion/ incomplete fusion
X射线工业电视探伤X-ray industrial television inspection
磁粉探伤magnetic particle inspection
电磁探伤electromagnetic inspection/ eddy current test
探伤灵敏度flaw detection sensitivity
dissimilar weld metal不同的焊接金属; 不同金属的焊接
distance between the toes of a weld焊缝宽度
double groove weld双面坡口焊缝
double-bevel groove weld双斜边坡口焊缝; 双斜坡口焊
double-flanged butt weld双弯边对接焊缝
比较全面的焊接英语词汇，可以直接看不用下载呀
常用焊接术语中英文对照
常用焊接术语中英文对照焊接 Welding10.1 焊接种类 Varieties of Welding电弧焊 arc welding电熔焊 electric fusion welding (EFW)气熔焊 fusion gas welding (FGW)电阻焊 electric resistance welding (ERW)有保护的金属电弧焊 shielded metal arc welding (SMAW)手工或自动隋性气体保护钨极电弧焊 manual and automatic inert gas tungsten arc welding (GTAW)自动埋弧焊 automatic submerged arc welding金属极隋性气体保护电弧焊 gas metal arc weiding (GMAW)氩弧焊 argon-arc welding，气体保护电弧焊 gas-shielded arc welding气焊 gas welding; flame welding等离子焊 plasma welding硬钎焊 braze welding电渣焊 electroslag welding爆炸焊 explosive welding10.2 焊接形式 Type of Welding角焊 fillet welding间断焊 intermittent welding点焊 spot welding对焊 butt welding搭焊 lap welding塞焊 plug welding珠焊 bead welding槽焊 slot welding堆焊 build up welding垫板焊 backing weld坡口 grooveV形坡口 V groove单面U形坡口 single U grooveK形坡口 double bevel grooveX形坡口 double V groove双面U形坡口 double U grooveU-V组合坡口 combination U and V groove根部间隙 root gap焊接符号 symbol of weld错边量 alignment tolerance10.3 焊接位置 Welding Position仰焊 overhead welding现场焊 field weld (F.W.)封底焊 back run welding立焊 vertical welding平焊 flat welding工厂（车间）焊接 shop weld定位焊 tack weld跳焊 skip welding节距 pitch10.4 焊接缺陷 Defects of Welding焊接裂纹 weld crack根部裂纹 root crack微裂纹 micro crack错位 mismatch弧坑 pit; crater焊穿 burn through夹渣 slag inclusion咬边；咬肉 undercut焊瘤 overlap气孔 porosity, blow hole砂眼 blister针孔 pin hole严重飞溅 excessive spatter未溶合 incomplete fusion; lack of fusion 根部未焊透 incomplete penetration10.5 其它母材；基层金属 base metal预热 preheating热影响区 heat affected zone (HAZ)焊条 welding electrode (rod)焊丝 welding wire焊药（剂） flux。
焊接专业术语中英对照
焊接专业术语中英对照焊接欠缺与检验焊接欠缺welding imperfection焊接缺陷weld defect气孔blowhole/ gas pore针尖状气孔pinhole密集气孔porosity条虫状气孔wormhole裂纹crack表面裂纹surface crack咬边undercut焊瘤overlap凹坑pit烧穿burn through塌陷excessive penetration未焊透incomplete penetration/ lack of penetration未熔合lack of fusion/ incomplete fusion 未焊满incompletely filled weld根部凹陷root concavity电弧擦伤arc scratch夹渣slag inclusion夹杂物inclusion夹钨tungsten inclusion白点fish eye/ flake错边misalignment/ dislocation焊接检验试件test piece试样test specimen无损检验nondestructive test破坏检验destructive test外观检查visual examination超声波探伤ultrasonic inspection直射法超声波探伤straight beam method斜射法超声波探伤angle beam method液浸法超声波探伤immersion method射线探伤radiographic inspection/ radiographyX射线探伤X-ray radiographic inspection γ射线探伤gamma-ray inspectionX射线工业电视探伤X-ray industrial television inspection磁粉探伤magnetic particle inspection电磁探伤electromagnetic inspection/ eddy current test 探伤灵敏度flaw detection sensitivity渗透探伤penetration inspection荧光探伤flurescent penetrant inspection 着色探伤dye penetrant inspection密封性检验leak test气密性检验air tight test枕形气密检验pillow test耐压检验pressure test水压检验hydraulic test气压检验pneumatic test液晶检验liquid crystal test声发射检测acoustic emission testing面弯试验face bend testing背弯试验root bend test侧弯试验side bend test横弯试验horizontal bend test纵弯试验axial bend test压扁试验squeezing testactual weld-throat thick-ness焊缝厚度all-around weld整周焊缝all-around weld (整周焊缝)环焊缝angle butt weld斜对接焊angle weld角焊appearance of weld焊缝成形arc-seam weld电弧缝焊arc-spot weld电弧点焊arc-weld电弧焊aspect ratio of weld焊缝成形系数at weld edge在焊缝边上attachment weld连接焊缝automatic spot weld自动点焊法automatic weld自动焊接axis of a weld焊缝行南? 焊接轴线axis of weld焊缝轴线; 焊接轴线back of weld焊缝背面backing groove of weld焊缝反面坡口backing weld底焊; 底焊焊缝bare metal arc weld裸焊条电弧焊bead weld珠焊; 堆焊bead-on-plate weld堆焊焊缝beading weld凸焊beam-to-beam weld梁间焊接; 梁式引线焊接block sequence weld分段多层焊bond weld钢轨接头焊接bridge seam weld桥缝焊接; 桥线焊brize weld硬焊页脚.butt weld对接焊缝butt weld ends对头焊接端butt-weld碰焊; 平式焊接; 对头焊接butt-weld in the downhand position对接平焊butt-weld joint对头焊接butt-weld pipe mill对焊管轧机button spot weld按电钮点焊cap weld最后焊层; 盖面焊缝carbon content of weld materials焊接材料的碳含量cast-weld construction铸焊结构caulk weld填缝焊caulking weld密实焊缝chain intermittent fillet weld链式分段角焊; 并列间断角焊缝chain intermittent weld并列焊接circular weld环形焊缝circumferential weld环缝; 环焊缝cleft weld裂口焊closed weld底边无缝焊; 无间隙焊缝closed-chamber fusion weld闭室熔焊cluster weld丛聚焊缝coil weld卷板对接焊; 卷板对接焊; 板卷焊cold weld冷压接commutator-controlled weld换向控制焊接complete penetration butt weld贯穿对焊composite weld紧密焊缝; 强度密封焊缝concave filled weld凹形角焊缝concave filler weld凹角焊concave fillet weld凹面填角焊concave weld凹焊缝; 凹面焊; 凹形焊缝; 轻型焊connective weld联系焊缝continuous butt-weld mill连续式炉焊管机组continuous fillet weld连续(填)角焊缝; 连续角焊缝; 连续贴角焊continuous weld连续焊缝continuous weld process连续式炉焊管法contour weld特形焊接convex fillet weld凸角焊缝; 凸形角焊缝convex weld凸焊缝; 凸形焊缝copper weld wire包铜钢丝corner flange weld单卷边角焊缝corner weld角焊corner-flange weld卷边角焊缝; 卷边角焊缝crack of weld焊部裂纹cross weld十字交叉焊缝; 横向焊缝cross-wire weld十字焊crotch weld楔接锻接; 楔接焊接cup weld带盖板焊缝depth of weld焊接深度dissimilar weld metal不同的焊接金属; 不同金属的焊接distance between the toes of a weld焊缝宽度double groove weld双面坡口焊缝double-bevel groove weld双斜边坡口焊缝; 双斜坡口焊double-flanged butt weld双弯边对接焊缝double-V groove weld双斜边坡口焊缝; 双斜坡口焊downhand weld平焊缝duplex spot weld双点点焊接头edge joint weld边缘焊edge weld端接焊; 端接焊缝; 端面焊缝; 对边焊electric resistance weld mill电阻焊管机electric weld-pipe mill电焊管机焊接专业英语词汇（通用部分）acetylene 乙炔 ampere 电流安培angle welding 角焊 arc 电弧argon arc welding 氩弧焊接 bare electrode 光熔接条butt welding 对接焊接 camber 电弧弯曲cascade 阶叠熔接法 clad weld 被覆熔接crator 焊疤 excess metal 多余金属filler rod 焊条 fillet weld 填角焊接gas shield 气体遮蔽 groove welding 起槽熔接hand face shield 手握面罩 hard facing 硬表面堆焊jig welding 工模焊接 laser beam welding 雷射光焊接metal electrode insert gas welding MIG熔接nugget 点焊熔核overlaying 堆焊 peening of welding 珠击熔接法plug welding 塞孔熔接 positioned welding 正向熔接pressure welding 压焊 propane gas cutting 丙烷气切割页脚.pure nickel electrode 纯镍熔接条reinforcement of weld 加强焊接resist 抗蚀护膜 root running 背面熔接seam 焊缝 seaming 接合seam welding 流缝熔接 series seam welding 串联缝熔接skip welding process 跳焊法 spark 火花spot welding 点焊接 stitch welding 针角焊接stud arc welding 电弧焊接 under laying 下部焊层void 焊接空隙 weld flow mark 焊接流痕weld flush 焊缝凸起 weld line 焊接纹weld mark 焊接痕 weld penetration 熔接透入weld zone 焊接区 welding 焊接welding bead 焊接泡 welding direction 焊接方向welding distortion 焊接变形 welding flux 焊剂welding ground 电熔接地 welding interval 焊接周期welding stress 熔接应变 welding torch 熔接气炬welding electrode production line 电焊条生产线welding electrode 焊条welding fixture 焊接夹具welding generator 电焊机welding goggles 焊工护目镜welding gun 焊枪welding helmet 电焊帽welding inspection ruler 焊接检验尺welding machine 焊接机welding mill 焊管机welding motor generator 电动焊接发电机welding nozzle 焊嘴welding paste 焊接药膏welding pipe 焊接管welding powder 焊粉welding rectifier 焊接整流器welding robot 焊接机器人welding rod extrusion press 焊条挤压机welding rod with acidic coating 酸性焊条welding rod with alkaline coating 碱性焊条welding rod 焊条welding simulator 焊接模拟器welding stainless electrode 不锈电焊条welding steel tube 焊接钢管welding tin billet 焊锡棒料welding tongs 焊接夹钳welding torch 焊炬welding transformer 电焊变压器welding unit 焊机welding wire machine 焊线机welding wire 焊丝welding-cutting hose 熔焊及切割胶管welding-cutting tool 焊割具welding-rod core 焊条芯welding-seam cleaner 焊缝清理机weldless pipe 无缝管weldless steel tube 无缝钢管well borer 凿井机well counter 井式计数器well deck vessel 井形甲板船well drill 钻井机well platform 钻井平台well rig 钻井机well testing truck 试井车well thermometer 井温计well tube filter 井管滤管well type tempering electric furnace 井式回火电炉well winch 矿井绞车well-logging probe 测井探头well-type counter 井型计数器Wella Balsam Conditioner 威娜宝护发素Wella Balsam shampoo 威娜宝香波Wellene 韦纶聚酯短纤维wellhead acid preventer 井口防酸器wellington 惠灵顿防雨呢Wellingtons 长筒皮靴Welltite 韦纶泰特聚丙烯和聚乙烯单丝Welsbach's alloy 韦尔斯巴赫发火合金Welsh flannel 威尔士法兰绒Welsh wool 威尔士粗羊毛welsh-onion stalk 葱白welsh-onion 葱welt cementing machine 贴边粘合机welt coloring machine 贴边染色机welt cutting machine 切沿条机welt fitting machine 贴边机welt footwear 加贴边的鞋页脚.welter screen 翻滚筛welter 镶边机Wepsin 三唑磷胺Werlisa 威里沙牌照相机Werner 维尔纳牌手表weskit 紧身背心Wessel silver 韦塞尔铜镍锌合金West cigarette 威狮牌香烟West ginseng 西洋参West Lake Dragon Well tea 西湖龙井茶West Lake silk umbrella 西湖绸伞West Lake silk 西湖丝绸West Lake water shield 西湖莼菜Westeeco 韦斯蒂科镍铬铁耐热合金Western king prawn 宽沟对虾Western saddle pants 西式马裤Western sand cherry 沙樱桃Western shirt 西式衬衫western style bed sheet 西式床单Western style hat 西式呢帽Western style pajamas 西式睡衣裤Western style pants 西裤Western style shirt 西式衬衫Western style shirt-waist blouse 西式衬衫上衣Western style suit 西服western tie 西式领带Western wool 美国西部羊毛Western-made shirt in plaid gingham 长方格贞咸布西式衬衫Westinghouse alloy 西屋镍铜热磁补偿合金wet spinning frame 湿纺细纱机wet air compressor 湿空气压缩机wet air pump 湿空气泵wet and dry bulb hygrometer 干湿球湿度计wet and dry bulb recording hygrometer 干湿球自记湿度计wet and dry bulb thermometer 干湿球温度计wet ball mill 湿式球磨机wet blue goat leather 山羊蓝湿革wet blue goat skin 蓝湿山羊皮wet board machine 湿式纸板机wet brush 湿刷wet chrome goat skin 铬湿山羊皮wet cleaner 湿法清洗器wet cloth 湿光布wet clutch 湿式离合器wet collector 湿式除尘器wet condenser 湿式冷凝器wet crude 含水原油wet crushing mill 湿粉碎机wet cylinder liner 湿式气缸套wet drill 湿式风钻wet dust collector 湿式收尘器wet dust separator 湿式除尘器wet electro-magnet 湿式电磁铁wet electrolytic capacitor 电解液电容器wet feeder 湿式给料机wet fiber filter 湿式纤维过滤器wet filter 湿式过滤器wet fourdrinier board machine 长网湿抄机wet frame 湿纺机wet furfural condenser 含水糖醛冷凝器wet gas meter 湿式气量计wet gas scrubber 湿法气体洗涤质量合格证书certification of fitness原材料rawmaterial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页脚.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侧角焊缝接头 interior angle welding line jointfoundation 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 cavityenfoldment 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页脚.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 l0ngitudinal weld l0ngitudinal 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焊接专业英语词汇（熔化焊）熔接fusion welding压接pressure welding焊接过程welding process焊接技术welding technique焊接工艺welding technology/procedure焊接操作welding operation焊接顺序welding sequence焊接方向direction of welding焊接位置welding position熔敷顺序build-up sequencedeposition sequence焊缝倾角weld slope/inclination of weld axis 焊缝转角weld rotation/angle of rotation平焊位置flat position of welding横焊位置horizontal position of welding立焊位置vertical position of welding仰焊位置overhead position of welding平焊downhand welding/flat position welding 横焊horizontal position welding立焊vertical position welding仰焊overhead position welding全位置焊all position welding：熔焊时，焊件接逢所处空间位置包括平焊、横焊、仰焊等位置所进行的焊接。
焊接常用英汉对照表
concave fillet weld 凹面填角焊 concave weld 凹焊缝; 凹面焊; 凹形焊缝; 轻型焊 connective weld 联系焊缝 continuous butt-weld mill 连续式炉焊管机 组 continuous fillet weld 连续(填)角焊缝; 连续 角焊缝; 连续贴角焊 continuous weld 连续焊缝 continuous weld process 连续式炉焊管法 contour weld 特形焊接 convex fillet weld 凸角焊缝; 凸形角焊缝 convex weld 凸焊缝; 凸形焊缝 copper weld wire 包铜钢丝 corner flange weld 单卷边角焊缝 corner weld 角焊 corner-flange weld 卷边角焊缝; 卷边角焊 缝 crack of weld 焊部裂纹 cross weld 十字交叉焊缝; 横向焊缝 cross-wire weld 十字焊 crotch weld 楔接锻接; 楔接焊接 cup weld 带盖板焊缝 depth of weld 焊接深度 dissimilar weld metal 不同的焊接金属; 不同 金属的焊接 distance between the toes of a weld 焊缝宽 度 double groove weld 双面坡口焊缝 double-bevel groove weld 双斜边坡口焊缝;
gravity weld 倚焊 groove weld 坡口焊; 坡口焊缝; 有坡口焊 缝; 凹槽焊 groove-weld joint 有坡口焊接接头 hammer weld 锻焊 hand weld 手焊焊缝 height of reinforcement of weld 加强焊缝高 度 helical-weld pipe 螺旋焊管 high performance weld flux 高性能焊剂 horizontal fillet weld 横向角缝焊接 horizontal weld 横向焊缝 horizontal-vertical fillet weld 横向垂直角焊 缝 hot weld encapsulation 热焊封袋 hydraulic automatic weld 液压自动焊接 hydraulic weld process 液压焊接法 inclined weld 斜焊 inconel weld 单面焊缝 incorrect weld profile 焊缝形状不对 incorrect weld size 焊缝尺寸不对 induction weld mill 感应焊管机 inside corner weld 内角焊接 inside fillet weld 内角焊接 inside weld 内焊缝 insufficient or excess reinforcement of weld 加强焊缝不足或过量 intermittent fillet weld 间断角缝焊接; 断续 角焊缝 intermittent weld 断续焊; 断续焊缝
焊接专业常用词汇中英文对照表
汉义English DescriptionK形坡口double bevel grooveU V组合坡口combination U and V grooveX射线探伤X-Ray radiographyX形坡口double V grooveγ射线探伤gamma radiography凹坑pit凹形角焊缝concave fillet weld白点fish eye摆动焊道weave bead保护气氛炉中钎焊brazing in controlled atmosphere 保护气体shielding gas保护气体-背部保护气backing flow保护气体集合管shielding gas manifold assembly 保护气体流量（速）shielding gas flow保护气体-拖尾保护气shielding trailing保留垫板permanent backing爆炸焊explosion welding并列断续角焊缝chain intermittent fillet weld并列断续角焊缝chain intermittent fillet weld补焊repair welding不熔化电极nonconsumable electrode步进缝焊step-by-step welding槽焊slot welding侧面角焊缝fillet weld in parallel shear层间温度interpass temperature层状撕裂lamellar tearing超声波焊ultrosonic welding超声波监视器ultrasonic monitor超声波钎焊ultrosonic brazing超声波探伤ultrasonic inspection超声波探伤ultrasonic test超声波探头ultrasonic transducer车间焊接shop welding虫状气孔worm hole porosity穿透型焊接法keyhole-mode welding船形焊fillet weld in flat position串联点焊series-spot welding磁粉探伤magnetic particle inspection 磁粉探伤magnetic particle test磁偏吹magnetic blow粗滴过渡globular transfer错位mismatch,offset打底焊道backing weld; backing run 带极堆焊strip surfacing单边V-V组合坡口combination bevel V groove 单边V形坡口bevel单道焊single pass welding单面J形坡口single J groove单面U形坡口single U groove单面V形坡口single V groove单面单边V形坡口single bevel groove单面点焊indirect spot welding单面盖板接头single strapped joint单面焊single side welding单面焊welding from one side单面坡口single groove导电咀wire guide; contact tube等离子弧堆焊plasma arc surfacing低尘低毒焊条low fume and harmless electrode低氢型焊条low hydrogen type electrode; hydrogen controlled electrode 滴状过渡globular transfer底层（封底）焊条uranami welding electrode (for root sealing)地线夹，地线卡earthing clamp; ground clamp电磁平台electromagnetic platen电弧点焊arc spot welding电弧动特性dynamic characteristic of arc电弧焊arc welding电弧静特性static charactristic of arc电弧力arc force电弧偏吹arc blow电弧钎焊arc brazing电弧挺度arc stiffness电弧稳定性arc stability电弧自身调节arc self-regulation电极压力electrode pressure电容贮能点焊condenser discharge spot welding电石carbide电渣焊electro-slag welding电子束功率beam power电阻对焊upset butt welding电阻钎焊resistance brazing顶锻upset顶锻电流upset current顶锻力upset force顶锻时间upset time定位板strong-back (to control the relative position of the weldment)定位焊缝tack weld端接焊缝edge weld短路过渡short circuiting transfer短路过渡short circuiting transfer断续焊缝intermittent weld断续角焊缝intermittent fillet weld锻压时间forge time堆焊surfacing;building up welding钝边root face钝边厚度thickness (width) of root face多层焊multi-layer welding多道焊multi-pass welding多点焊multiple-spot welding多点凸焊multiple projection welding多丝埋弧焊multiple-wire submerged arc welding惰性气体保护焊inert-gas arc welding二氧化碳气体保护焊carbon-dioxide arc welding返修焊rewelding防护白玻璃cover glass飞边upset metal; fin飞溅spatter飞溅率spatter loss coefficient非承载焊缝connective weld非转移弧nontransferred arc分段多层焊block sequence welding (several stages by multi layers) 分段退焊backstep sequence风动砂轮pneumatic grinder封底焊道back weld; sealing run干粉显示剂(渗透探伤用）dry developer感应钎焊induction brazing钢丝刷wire brush高频电阻焊H.F. Resistance welding高频引弧high frequency arc striking根部半径root radius根部焊道root pass根部间隙root gap工地焊接field welding工作压力表working-pressure gage挂渣adhering slag; slag (slag after cutting)管状焊丝（药芯焊丝）flux-cored electrode wire管状焊丝气体保护焊gas-shielded flux-cored welding滚点焊roller-spot welding过热区overheated zone氦弧焊helium arc welding焊波ripple焊材welding materials (including electrode, wire, flux, shielding gas etc.) 焊层weld layer焊穿burn through焊道下裂纹under bead crack焊道中心纵向裂纹centerline crack焊点welding spot焊缝（道）weld; bead焊缝凹度concavity焊缝背面back of weld焊缝长度weld length焊缝成形appearance of weld焊缝成形系数form factor(of the weld)焊缝代号welding symbols焊缝厚度weld actual throat; actual throat thickness 焊缝计算厚度theoretical throat焊缝金属weld metal焊缝宽度weld width焊缝类型-点焊缝spot weld焊缝类型-对接焊缝butt weld焊缝类型-缝焊焊缝seam weld焊缝类型-角焊缝fillet weld焊缝类型-喇叭口焊缝flare weld焊缝类型-椭长焊缝slot weld焊缝凸度convexity焊缝余高weld reinforcement焊缝正面face of weld焊缝轴线axis of weld焊割两用炬combined cutting and welding torch焊根root of weld焊根裂纹root crack焊工welder(or)焊工升降台welder's lifting platform焊工手套welding glove焊后热处理post welding heat treatment(PWHT)焊机welder; welding machine焊剂flux焊剂保护层shield produced by flux焊剂垫flux backing焊件weldment焊脚weld leg焊脚leg of fillet weld焊脚尺寸fillet weld size焊接welding焊接保护气气瓶welding shielding gas cylinder焊接变位机positioner焊接变形welding deformation焊接残余变形welding residual deformation焊接残余应力welding residual stress焊接操作机manipulator焊接衬垫welding backing焊接电极welding electrode焊接电缆welding cable焊接电流welding current焊接电压welding voltage焊接电源welding power supply焊接发尘量total amount of weld fumes焊接翻转机welding tilter焊接方法welding method焊接方法-等离子焊plasma arc welding焊接方法-点焊spot welding焊接方法-电子束焊electron beam welding焊接方法-电阻焊resistance welding焊接方法-激光焊接laser beam welding焊接方法-埋弧焊submerged arc welding焊接方法-气体火焰焊gas flame welding焊接方法-钎焊brazing; soldering焊接方法-闪光对焊flash but welding焊接方法-手弧焊shielded metal arc welding(SMAW) 焊接方法-钨极氩弧焊argon-arc welding焊接方法-药芯焊丝焊接flux-cored welding焊接飞溅welding spatter焊接工艺welding process(procedure, workmanship) 焊接工艺评定welding process qualification焊接工作台welding bench焊接滚轮架turning rolls焊接回路welding circuit焊接机器人welding robot焊接机头welding head焊接夹(胎）具welding fixture (jig)焊接检验welding examination焊接裂纹weld crack焊接清理用刨锤chipping hammer焊接缺陷weld defect焊接缺陷weld defect焊接热循环weld thermal cycle焊接顺序welding sequence焊接速度welding rate焊接通电时间weld time焊接温度场welding temperature field焊接性（可焊性）weldability焊接性试验weldability test焊接循环welding cycle焊接烟尘weld fumes焊接应力welding stress焊接有害气体weld toxic gases焊炬welding torch焊瘤overlap; weld lap焊帽welder shielding helmet焊前预热preheat焊钳electrode holder焊枪welding gun焊丝wire焊丝间距distance between (two or above) wire焊丝盘electrode-wire reel焊态as welded焊条（棒）(covered) electrode焊条保温筒electrode dryer; quiver焊条工艺性usability of electrode焊条烘箱electrode baking oven; electrode dryer焊条夹持端electrode bare terminal焊条压涂机welding rod extrusion press焊条引弧端electrode striking end焊条直径electrode diameter焊芯（welding electrode ) core wire焊渣覆盖层slag blanket焊趾weld toe焊趾裂纹weld toe crack合金过渡系数transfer efficiency；recovery(of an element) 合金剂alloying constituent黑玻璃filter glass横角焊fillet weld in horizontal position横向焊缝transverse weld横向裂纹transverse crack弧长length of arc弧焊变压器arc welding transformer弧焊发电机arc welding generator弧焊整流器arc welding rectifier弧坑裂纹crater crack弧柱arc column弧柱压降voltage drop in the arc column护脚spats环缝焊接circular seamwelding环形焊缝girth weld; circumferential weld回火（烧）flash-back回火保险器flashback arrester回火防止器flashback arrestor混合气体保护焊mixed gas arc welding火焰钎焊flame brazing; torch brazing极性polarity加强板stiffener加强板strongback加速电压acceleration voltage夹钳tongs夹钨tungsten inclusion夹杂inclusion夹渣slag inclusion减压器pressure regulator碱度basicity; alkaline碱性焊条basic electrode; alkali coating electrode 碱性渣basic slag; alkali slag交错断续角焊缝staggered intermittent fillet weld交错断续角焊缝staggered intermittent fillet weld胶接点焊spotweld-bonding角焊缝断面形状profile of fillet weld接头型式joint type接头型式-T型接头T joint接头型式-搭接lap joint接头型式-端接接头edge joint接头型式-对接butt joint接头型式-翻（卷）边接头flanged joint接头型式-角接corner joint接头型式-十字接头cross joint接头型式-锁底对接接头lock butt joint接头型式-套管接头muff joint；sleeve joint接头型式-斜对接接头scarf butt joint金属极（熔化极）惰性气体保护焊gas metal arc welding (MIG)金属芯焊丝metal cored wire金属浴钎焊molten metal bath dip brazing浸沾钎焊dip brazing拘束度restraint intensity卷边端接corner flange开坡口beveling扩散焊diffusion welding; diffusion bonding 扩散氢diffusible hydrogen喇叭V形坡口flare V groove喇叭单边V形坡口single flare bevel烙铁solder iron烙铁钎焊iron soldering冷裂纹cold crack冷裂纹cold crack立角焊fillet weld in vertical position立向下焊条electrode for vertical down welding 连续点焊stitch welding连续焊缝continuous weld连续角焊缝continuous fillet weld链状夹杂line inclusion裂纹敏感性crack sensitivity裂纹试验cracking test临时垫板temporary backing炉中钎焊furnace brazing螺旋型焊缝spiral weld; helical weld螺柱焊stud welding脉冲等离子弧焊pulsed plasma arc welding脉冲点焊pulsed spot welding脉冲电弧pulsed arc脉冲喷射过渡pulsed spray transfer脉冲氩弧焊pulsed argon arc welding毛刺fin; flash密封焊缝seal weld密封性检验leak test母材base metal; parent metal耐压检验pressure test逆火backfire耦合剂（超声波探伤用）acoustic couplant喷溅splash (during spot welding, projection welding etc.) 喷咀nozzle喷射过渡spray transfer喷射过渡spray transfer疲劳裂纹fatigue crack偏心度eccentricity坡口表面groove surface坡口夹角groove angle( angle of Vee)坡口间隙groove angle坡口角度root gap; root openning坡口宽度groove width坡口深度groove depth坡口斜角bevel angle (angle of preparation)坡口型式groove type破坏检验destructive test铺展性spreadability气电立焊electro-gas welding; enclosed welding 气焊眼镜welding goggles(esp. in gas welding) 气孔blowhole；porosity气密试验pneumatic testing气密性检验air tight test气体保护电弧焊gas shielded arc welding气体减压器gas pressure regulator气体净化器gas purifier钎缝brazed seam钎缝金属brazed metal钎焊brazing; soldering钎焊间隙joint clearance of brazing钎焊接头brazed joint钎焊面faying face钎焊时间holding time钎焊温度brazing temperature钎焊性brazability; solderability钎剂brazing flux钎剂夹杂flux inclusion (in brazing or soldering) 钎炬brazing torch钎料brazing alloy; brazing filler metal钎着率ratio of brazing area氢致裂纹hydrogen induced crack倾斜焊Inclined position welding倾斜仰焊overhead position welding with weld inclined清根back chipping; gouging清渣slag remove热处理heat treatment热剂焊thermit welding热裂纹hot crack热影响区heat affected zone(HAZ)溶蚀erosion (the base metal was over-melted by the molten flux) 熔滴globule熔滴droplet熔滴过渡material transfer；metal transfer熔滴过渡形式modes of metal transfer熔滴接通熔池drop touches weld puddle熔敷金属deposition; deposited metal熔敷速度deposition rate熔敷系数deposition coefficient熔敷效率deposition efficiency熔焊fusion welding熔合比penetration ratio熔合线bond line; weld junction熔合线melt run (line of fusion)熔化电极consumable electrode熔化极惰性气体保护焊MIG welding熔化极脉冲氩弧焊pulsed metal argon arc welding熔化速度melting rate; burn-off rate熔化系数melting coefficient熔剂料斗flux hopper熔宽不足insufficient width熔宽过大excessive width熔炼焊剂fused flux熔深penetration; depth of fusion熔透焊道penetration bead熔透型焊法fusion type welding熔渣slag熔渣流动性fluidity of the slag软电弧soft arc软钎焊soldering (I.e with lead,tin etc.)软钎料solder (the melting point of which is below 450cent.) 润湿性wettability塞焊plug welding塞焊缝plug weld闪光对焊flash butt welding闪光时间flash time上坡焊upward welding in the inclined position上坡焊upward welding in inclined position烧穿melt-thru; burn-through烧结焊剂sintered flux; agglomerated flux射线探伤radiographic inspection; radioscopy深熔焊deep penetration welding渗透探伤penetrant inspection湿粉显示剂（渗透探伤用）wet developer实心焊丝solid wire electrode试件test piece; specimen试样test speciment; coupon手压点焊push welding束流beam current双面J形坡口double J groove双面U形坡口double groove双面盖板接头double strapped joint双面焊double side welding双面焊welding from both side水玻璃water glass(material); sodium silicate; soluble glass 水下焊under water welding水压试验hydraulic testing送丝机构wire feeder送丝速度wire feed rate酸度acidity酸性焊条acid electrode酸性渣acid slag损失系数loss efficiency塌陷excessive penetration钛钙型焊条calcium-titania coating electrode钛铁矿型焊条ilmenite type electrode钛型焊条titania coating electrode碳当量carbon equivalent碳弧焊carbon arc welding填充金属filler metal挑弧焊whipping welding (the arc apart the pool regularly 跳焊skip sequence铁粉焊条ferric (iron) powder type electrode铜滑块copper shore凸焊projection welding凸形角焊缝convex fillet weld涂料coating mixture; coating material脱氧剂dioxidizer脱渣性detachability外观检查visual examination微束等离子弧焊micro-plasma arc welding未焊满incompletely filled groove未焊透incomplete penetration; lack of penetration未钎透incomplete penetration (in brazing or soldering) 未熔合incomplete fusion; lack of fusion稳弧剂arc stabilizer涡流探伤eddy current test钨极惰性气体保护焊TIG welding钨极脉冲氩弧焊pulsed tungsten argon arc welding无损检验non-destructive testing稀释dilution稀释率dilution rate下脚料箱scrap iron box下坡焊downward welding in the inclined position纤维素型焊条cellulose type electrode线能量energy input; heat input线状焊道string bead向上立焊vertical up welding向下立焊vertical down welding小角缝焊接light fillet weld小孔效应keyhole effect斜交T形接头inclined tee joint斜交角焊缝oblique fillet weld旋转电弧rotating arc旋转电弧焊rotating arc welding压焊pressure welding压缩喷嘴constricting nozzle延迟裂纹delay crack延迟裂纹delayed crack盐浴钎焊salt bath brazing阳极斑点anode spot阳极区anode region阳极压降anode drop仰角焊fillet weld in overhead position氧化铁型焊条ferric oxide electrode氧气瓶oxygen cylinder氧炔焊炬oxyacetylene welding torch咬边undercut药皮coating药皮重量系数gravity coefficient of coating乙炔acetylene乙炔发生器acetylene generator乙炔瓶acetylene cylinder易熔塞fusible plug易碎安全塞frangible safety plug阴极斑点cathode spot阴极区cathode region阴极压降cathode drop引出板run-off tab; end tab引弧arc striking引弧板run-on tab; end tab引弧电压striking voltage荧光渗透试验fluorescent penetrant inspection硬电弧forceful arc硬钎焊brazing (I.e with copper, braze etc.)硬钎料brazing filler metal (the melting point of which is above 450cent.) 右焊法backhand welding( from the left end to the right)余高不足insufficient reinforcement余高过大excessive reinforcement预热时间preheat time预压时间squeeze time原子氢焊atomic-hydrogen arc welding再热裂纹reheat crack造气剂volatile constituent造渣剂slagforming constituent增感屏（射线探伤中）intensifying screen渣池slag bath渣壳solidified slag窄间隙焊narrow gap welding粘结焊剂bonded flux粘结剂binder真空钎焊vaccum brazing正面角焊缝fillet weld in normal shear直边坡口square groove至电源to power supply至焊丝送进装置to electrode wire supply重力焊gravity welding重力焊条gravity electrode (longer than common type electrode) 转移弧transferred arc着色渗透试验dye penetrant inspection自保护电弧焊self-shielded arc welding自钎剂钎料self-fluxing brazing alloy纵向焊缝longitudinal weld阻尼探头damped transducer左焊法forehand welding（from the right end to the left)。