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1、常用焊接中英文词典(DOC) 作者： 日期：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 tempre
2、ture溶线温度solidus 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s
3、emi-hollow 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
4、桥port进料孔puller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Processt
5、emperature 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 que
6、nch rate临界淬火率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
7、率quality rate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 st
8、ain水迹die line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 r
9、esiduals, 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 est
10、imator, 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 seri
11、es, 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Arrhenius
12、 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 conf
13、idence 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
