常用焊接中英文词典DOC.docx

1、常用焊接中英文词典DOC常用术语中英文词典Raw materials:alumina铝土bauxite铝矿土log大圆棒billet小圆棒（铝棒）butt废料（挤压切头）Magnesium镁Silicon硅Iron铁Copper铜Manganese锰Chromium铬extruability可挤压性strength-to-weight ratio强度重量比quenching淬火conductivity可导电性，导电率Equipment:设备：log conveyor大圆棒运输机log furnace大圆棒加热炉billet furnace铝棒加热炉solvus tempreture溶线温度so

2、lidus tempreture固线温度log shear圆棒剪billet transveyor铝棒运输机press loader挤压机托料架机械手ram挤压杆dummy block压饼（挤压垫）container盛锭筒container liner盛锭筒内衬（内套）runout table输出台front platen前板main cylinder主缸Die:模具：die ring 模套die模具backer模垫bolster前垫shim (sub-bolster)后垫feeder导流板pocket(cavity of feeder)袋式平模hollow die空心模semi-hollow

3、 die半空心模solid die平模aperture (pocket)孔隙die cap下模（母模）mandrel上模（公模）porthole孔式分流模pancake园盘式模bridge桥式模spider蜘蛛模horse shoe马蹄形止口tool carrier模座die bearing工作带relief空刀die oven模具加热炉radiant oven辐射炉infrared oven红处线炉lead-out table导出台quench box淬火槽standing-wave cooling过水槽冷却mist cooling水雾冷却air cooling风冷web桥port进料孔pu

4、ller牵引机transfer belts传送台cooling belt冷却带（台）stretcher拉直机（调直机）tail head固定端power head活动端clamps夹头crossover belts（拉直机）传送带staging and saw:锯切工作台和锯staging area锯切工作台saw锯batching belt配置传送带saw gauge锯切定尺台supervisory control system(SCS)监视控制系统programmable logic controller(PLC)可编过程控制器aging oven时效炉Processtemperature

5、 rise挤压时的上升温度exit temperature出口温度tearing 扯裂container wall挤压筒筒壁shear zoneexit temp. measurement出口温度测量temp. stick测温笔thermocouple temp. probe热电偶探测针pyrometer高温计atomic structure原子结构quench rate淬火率precipitate沉淀Magnesium Silicide crystals硅化镁晶体intersperse(dispersion)分散preserve保持temper状态critical quench rate临界

6、淬火率temper designations状态定义recovery成品率aluminum oxide氧化铝scrap费料productivity measurement生产效率的评估press efficiency挤压机效率weight per person-hour单位时间人均成品率internal scrap produced费品率rejected and returned material ratio退货率production and maintenance downtime停机时间OEE (overall equipment effectiveness)整个设备效率quality r

7、ate可销售产品率performance rate实际出品率availability rate挤压机利用率Quality质量defects缺陷vernier(calipers)千分尺feeler gauge塞尺go-no-go gauges专用测型仪protractor角规square矩尺，丁字尺Webster hardness tester韦氏硬度钳back end condition挤压尾部条件blister气泡，沙眼bow弯曲broken die模具损坏saw burr锯毛刺chatter振痕corrosion-pitting腐蚀点corrosion water stain水迹die l

8、ine模痕faltness deviation不平（不平淬火，拉伸过分，模具错误）hook侧面弯曲inclusion因模具内售杂质而型材含杂质kink因搬运造成的严重变形lamination迭层（因铸锭有裂痕，或模具含杂质）flow line模痕carbon mark石墨痕handling mark碰伤roll mark滚动痕stop mark断痕stretcher jam mark拉抻机夹痕traffic mark碰伤orange peel桔皮pickup粘铝A-DAbsolute deviation, 绝对离差Absolute number, 绝对数Absolute residuals,

9、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Acceptable hypothesis, 可接受假设Accumulation, 累积Accuracy, 准确度Actual frequency, 实际频数Adaptive estimator, 自适

10、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

11、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Arrhenius relation,

12、 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 int

13、erval 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

14、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Categor

15、icalvariable, 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Centraltendency, 集中趋势Central value, 中心值CHAID -2 Automatic Interaction Detector, 卡方自动交互检测Chance, 机遇Chance error, 随机误差Chance variable, 随机

16、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/2检验Choleskey decomposition, 乔洛斯基分解Circle chart, 圆图 Class interval, 组距Class mid-value, 组中值Class upper limit, 组上限Classified variable, 分类变量C

17、luster 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 c

18、orrelation, 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 varianc

19、e, 公共方差Common variation, 公共变异Communality variance, 共性方差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

20、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

21、 , 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Constraint, 约束Contaminated distribution, 污染分布Contaminated Gausss

22、ian, 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Cor

23、rectness, 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Cross-over design, 交叉设计C

24、ross-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

25、-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Data-in, 数据

26、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Det

27、erminacy, 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

28、function, 判别值Dispersion, 散布/分散度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Dou

29、ble 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Duncans 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Error of estimate, 估计误差Error type I, 第一类错误Error typ