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- Safety critical casting design system. 用于指导铸件的损伤容限设计。
- The local hydraulic loss (or resistance) produced by a ball valve installed in a piping system depends on the valve design dimensions and on the handle turning angle. 安装于一个管道系统中的一个球阀门生产的液压的损失(或者主力)取决于阀门设计尺度和手柄的旋转角度。
- DARFAD is an automatic conceptual design system based on ACIS. DARFAD是以ACIS为平台开发的概念设计自动化工具。
- valve designation system 电子管型号命名制度
- This is a computer-aided designing system. 胡先生:这是一个计算机辅助设计系统。
- A: This is a computer-aided designing system. 这是一个计算机设计辅助系统。
- Caustic soda is a special valve designed to use this feature. 烧碱专用阀就是利用这一特点设计的。
- NIBCO's exclusive Block Valve design greatly extends the life you ordinarily expect from a gate valve. 美国尼伯科特有的关闭阀设计极大地延长了传统闸阀的使用寿命。
- NIBCO's exclusive Block Valve design greatly extends the life you ordinarily expect from a gate valve . 美国尼伯科特有的关闭阀设计极大地延长了传统闸阀的使用寿命。
- The open competitive design system that exists in Germany has produced numerous feasibility studies. 德国的公开设计竞赛制度产生了多种可能性的研究。
- TSI patented valve design ensures zero dead volume throughout the sample valve assembly. 容易安装，操作简单。
- The newly designed system is activated by a computer. 那个新设计的系统由计算机驱动。
- Ball valve design includes reinforced/enhanced PTFE seats and electroless nickel plated brass ball, blow-out proof pressure retaining stem, and low profile oval handle. 球阀结构包括强化聚四氟乙烯（PTFE）阀座和非电解镍镀层黄铜球体，防吹出压力保持阀杆，以及低矮型椭圆手柄。
- Aluminium and aluminium alloys. Chemical composition and form of wrought products. Part 1: numerical designation system. 铝和铝合金。锻制产品的化学成分和产品形状。第1部分:数字命名系统。
- With the improved valve design, the engine will actually run without the flywheel, but it will need one if I do any dyno testing. 随着改善阀的设计，发动机将实际运行的飞轮，但它需要一个如果我不采取任何赛道测试。
- Finally, a prototype of virtual layout design system based on Deneb/ENVISION is formed. 最后基于Deneb/ENVISION ,通过二次开发实现了一个虚拟布局设计原型系统
- Finally, it gives out a prototype of virtual layout design system based on Deneb/ENVISION. 本文最后在商业软件Deneb/ENVISION基础之上,通过二次开发实现了一个设备布局设计原型系统。
- Using a rugged, dual-ball valve design, the small and compact RPV facilitates high volume purging, accurate balancing, tight shutoff and hose connection for draining and purging. 采用坚固、双球体阀门结构，这种小型紧凑的系列RPV产品有助于高容量排气、精确平衡、紧密关闭和用于排气和排水的软管连接端口。
- Base on Windows and using the VC++6.0 and OpenGL, this paper researches and develops dam computer aided design system. 本文研究和开发的堤坝计算机辅助设计系统是在Windows平台上;用VC++6.;0可视化编程语言和OpenGL进行开发的。
- In order to predict reliability, a sound valve design must be backed up up by a stress analysis and functional qualification testing under critical operating conditions. 为了预测可靠性，一个可靠的阀门设计必须通过临界操作条件下的应力分析和功能合格测试。
