英语翻译技巧（13）

英语翻译技巧（１３）涂学忠（化工部北京橡胶工业研究设计院１０００３９）２．６ＣＯＮＶＥＲＳＩＯＮＯＦＭＡＳＴＥＲＢＡＴＣＨＥＳＭａｓｔｅｒｂａｔｃｈｅｓＣａｎｂｅｃｏｎｖｅｒｔｅｄｔｏｃｏｍｐｏｔｌｎｄｓｂｙｔｈｅａｄｄｉｔｉｏｎｏｆｃｕｒａｔｌｖｅ...     

英译汉常见错误实例

英译汉常见错误实例ＦａｓｔｃａｓｔｌｓｃｕｒｒｅｎｔｌｙａｖａｉｌａｂｌｅＩｎｔｈｒｅｅｇｒａｄｅｓ，Ｈ－９０ａｎｄＰ－９０，ＭＯＣＡｃｏｎｔａｉｎｉｎｇ，ｄｅａｆＣＵＹｌｆｌｇＳｙｓｔｅｆｆｉＳ，ｓｆｌｄｓ．ｇｏ，８ＭＯＣＡ．ｆｒｅｅ，ｏｐａｑｕｅ...     

关于稳定生料CaO不能稳定生料饱和比的理论分析

关于稳定生料ＣａＯ不能稳定生料饱和比的理论分析刘笃新郑州豫新水泥生料配料研究所（４５０００２）ＴｈｅｏｒｅｔｉｃａｌＡｎａｌｙｓｉｓｏｆＦａｃｔｔｈａｔＳｔａｂｉｌｉｚｉｎｇＲａｗＭａｔｅｒｉａｌＣａＯｃａｎｎｏｔＲｅｓｕｌｔｉｓＳｔａｂｉｌｉｚｉｎ...     

泡沫碳化硅

泡沫碳化硅张肇富（上海第二耐火材料厂，上海２００３３３）ＦｏａｍｓｉｌｉｃｏｎＣａｒｂｉｄｅ￥ＺｈａｎｇＺｈａｏｆｕ（ＳｈａｎｇｈａｉＮｏ．２ＲｅｆｒａｃｔｏｒｙＭａｔｅｒｉａｌＦａｃｔｏｒｙ）１前言硅化硅作为非氧化物陶瓷的代表，具有很高的耐热性、热...     

计算机控制技术在瓶罐玻璃机械中的应用

计算机控制技术在瓶罐玻璃机械中的应用杨自皆，姜丰英（齐鲁莫尔玻璃机械有限公司２５５３３１）ＴｈｅＡｐｐｌｉｃａｔｉｏｎｏｆＣｏｍｐｕｔｅｒＣｏｎｔｒｏｌｉｎＧｌａｓｓＣｏｎｔａｉｎｅｒＭａｃｈｉｎｅｒｙ￥ＹａｎｇＺｉｊｉｅ；ＪｉａｎｇＦｅｎｇｙｉｎｇ...     

骨质瓷坯体的定位急速干燥

骨质瓷坯体的定位急速干燥肖立阁（唐山市第一瓷厂，唐山０６３０２０）ＴｈｅＰｏｓｉｔｉｏｎａｌＦａｓｔＤｒｙｉｎｇｏｆｔｈｅＢｏｎｅＣｈｉｎａＢｏｄｙ￥ＸｉａｏＬｉｇｅ（ＦｉｒｓｔＰｏｒｃｅｌａｉｎＦａｃｔｏｒｙ，ＴａｎｇｓｈａｎＣｉｔｙ）骨质瓷坯体由...     

玻璃窑用CMC复相制品的研制,开发和应用

玻璃窑用ＣＭＣ复相制品的研制、开发和应用王立召沈继耀（淄博裕民耐火材料有限公司２５５０８６）（天津大学）１．前言ＣＭＣ复相制品即以浇注料工艺研制开发的刚玉－莫来石制品（Ｃｏｒｕｎｄｕｍ－ＭｕｌｉｔｅＰｒｏｄｕｃｔｓｂｙＣａｓｔａｂｌｅＴｅｃｈｎｏｌｏ...     

优质熔铸33#锆刚玉砖的研制

优质熔铸３３~＃锆刚玉砖的研制毛利民（中国建筑材料科学研究院耐火材料科学研究所１０００２４）ＴｈｅＤｅｖｅｌｏｐｍｅｎｔｏｆＨｉｇｈＧｒａｄｅＦｕｓｅｄ－Ｃａｓｔ３３＃ＡＺＳＲｅｆｒａｃｔｏｒｙ￥ＭａｏＬｉｍｉｎ（ＲｅｓｅａｒｃｈＩｎｓｔｉｔｕｔｅｏ?..     

玻璃拉管机设计和制造中防止机速变跳的探讨

玻璃拉管机设计和制造中防止机速变跳的探讨胡梦蛟（武汉第二机床厂４３００６０）ＡｎＡｐｐｒｏａｃｈｔｏＭｉｎｉｍｉｚｅＳｐｅｅｄＦｌｕｃｔｕａｔｉｏｎｏｆＧｌａｓｓＴｕｂｅＤｒａｗｅｒ￥ＨｕＭｅｎｇｊｉａｏ（ＷｕｈａｎｇＮｏ．２ＭａｃｈｉｎｅＴｏｏｌＷ...     

EASIER FORMULA DESIGNING FOR ALKYDRESIN WITH HELP OF COMPUTER

ＥａｓｉｅｒＦｏｒｍｕｌａＤｅｓｉｇｎｉｎｇｆｏｒＡｌｋｙｄＲｅｓｉｎｗｉｔｈＨｅｌｐｏｆＣｏｍｐｕｔｅｒＰＡＮＹＯＮＧＫＥＮＮＥＴＨＱＩＮ（ＮＩＰＰＯＮＰＡＩＮＴ（Ｓｉｎｇａｐｏｒｅ）ＣＯ．ＰＴＥ．ＬＴＤ．）Ｃａｌｃｕｌａｔｉｏｎｏｆｍｏｓｔｏｆｐ...     

新型4.3m捣固机的研制

介绍了新型4．3m捣固机的结构、特点及工作原理。该捣固机在研制过程中采用了弹性凸轮对辊提锤机构和偏心轮自锁停锤机构等新技术,并在捣固锤杆两侧贴敷高摩擦系数的耐磨材料,减小了橡胶弹簧的受力,提高了捣固效率,延长了设备的使用寿命,操作维护简单方便。     

Chaotic advection in a twin cam mixer under various operating conditions

A twin cam mixer (TCM) system equipped with two triangular cams is built in this study. The effect of operating conditions on chaotic advection in TCM is investigated. Particle Image Velocimetry (PIV) is employed to investigate the flow characteristics under co- and counter-rotating modes. Based on the good agreement between simulation and experimental results, chaotic advection under various operating conditions is investigated numerically. To evaluate the chaotic advection, time series Poincaré section, recording point density, and combined mixing index are proposed. The results show that counter-rotating mode is superior to co-rotating mode regarding chaotic advection. A more global chaotic advection can be obtained with the cams in TCM rotating at a higher average angular velocity, higher disturbance quantity, and lower disturbance frequency. The chaotic advection in TCM under different waveform protocols has no significant difference, but it is all better than that under constant protocol.     

台达20PM在精密冲压成型机上的应用

介绍精密冲压成型机的生产工艺,及台达运动型控制器20PM电子凸轮功能配合台达高性能ASD-A＋伺服驱动器对其控制的实现方式。     

CONDITIONS ENCOUNTERED IN FILLING PRESSURE WARE*

Many beverages contain dissolved COZ which is held in solution by pressure above atmospheric. To fill these products into pressure ware calls for mechanical systems which operate at pressures above atmospheric. The bottles are thus subjected to varying conditions of internal pressure during their filling. Because the ware is usually warmer than the product, there may also be some thermal effect. The action of the filling machine and the closure application may introduce some mechanical loading. The extent and timing of these conditions depend somewhat on the type of the filling apparatus, but the general limits may be stated to give some estimation of the service demands on the ware during this particular operation.     

玻璃纤维增强树脂基复合材料疲劳性能的试验研究

介绍了对玻璃纤维增强树脂基复合材料层合板疲劳问题的研究。试验采用MTS809液压电磁伺服疲劳试验机,对多种铺层平板试验件进行研究。试验得出不同铺层方向层合板的应力应变、疲劳寿命与加载比的关系曲线,并将试验数据与理论模型预测值进行了对比,分析了玻璃纤维增强树脂基复合材料层合板的疲劳机理。     

MoSi2复相材料表面特性的研究

对MoSi2及其复相材料在高温、长时间老化后表面玻璃膜结构进行了研究.并用电学测试手段对表面玻璃膜的生成过程进行跟踪测试,以研究各复相材料表面玻璃膜的生成速度及机理.实验工作研究了MoSi2及MoSi2/SiC的氧化机理.氧化速度顺序为MoSi2＞MoSi2/SiC.对于复相材料来讲,其玻璃膜的生成速度顺序为MS＞MSM＞MSA.     

有限元方法在玻璃成形工艺研究的应用

分析了玻璃在熔融状态下的力学性质、弹粘塑性和刚粘塑性本构方程以及玻璃成形的力学特性等,并结合玻璃成形的热力学公式,介绍了对玻璃成形的热力耦合分析的基本原理,还介绍了在玻璃成形过程中玻璃和模具之间的非线性接触、摩擦问题的求解,自动网格重划分技术.为了说明玻璃成形有限元分析的过程,最后介绍了利用三维大变形有限元方法来模拟电视显像管管屏的压制成形过程和饮料瓶吹制成形过程.     

High-Performance Glass Fiber Development for Composite Applications

The article provides a review of historical commercial glass fiber development and recent developments of high-performance glass fibers with improved mechanical performance for glass fiber-reinforced polymer–matrix composite applications. Glass composition design is outlined in conjunction with theoretical and experimental modeling approaches. Challenges in glass melting and fiber forming are briefly discussed.     

MoSi_2基复相材料表面特性的研究

对MoSi2 及其复相材料在高温下长时间老化后表面玻璃膜结构进行了研究 ,并用电学测试手段对表面玻璃膜的生成过程进行跟踪测试。研究了MoSi2 及MoSi2 -SiC的氧化机理 ,发现其氧化速度顺序为MoSi2 >MoSi2 -SiC。对添加氧化物的复相材料来讲 ,其玻璃膜的生成速度顺序为MoSi2 >MoSi2 -莫来石 >MoSi2 -Al2 O3