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- annular plate valve 环形阀
- With the stepped-reduction method, the solution of a circular and annular plate with arbitrary axisymmetrical boundary conditions and arbitrary vertical pressure can be obtained. 摘要利用阶梯折算法，由传递矩阵导出变厚度圆环板平衡问题的初参数解的显式表达式，将圆环板的优化设计转化为极小化目标函数的非线性规划问题。
- In this paper,a simple method on the plastic limit analysis of annular plates under linearly load has been given out. 本文结合环板在线性荷载作用下的塑性极限分析问题,给出一种简便的计算方法,即奇异函数法。
- According to the form of sealed components, often divided into several different valve types, such as: Wedge Gate Valve, parallel valve, parallel plate双闸valve, wedge gate, such as双闸board. 根据密封元件的形式，常常把闸阀分成几种不同的类型，如：楔式闸阀、平行式闸阀、平行双闸板闸阀、楔式双闸板闸等。
- In 1974 it began to produce the serial plate valves from Dalian Modular Machine Tool Research Institule. 1974年开始生产大连组合机床研究所系列的板式阀。
- Scavenging air plate valve complement 扫气片状阀总成
- In this paper, calculation of limit loads for simply supported annular plates under local linear load and edge moments by singalar function method is simplified, and some examples are given out. 应用奇异函数法简化计算简支环板在局部线性分布荷载和边缘弯矩作用下的极限荷载,并给出两道算例,画出了极限荷载影响曲线。
- Study on the Service Life of the Plate Valve 工艺用压缩机网状阀使用寿命探讨
- The annular markings on a tree indicate its age. 树的环形纹理显示其年龄。
- Three Analysis Solutions of Magnetoelectroelastic Annular Plate 磁电弹性圆环板的三个解析解
- Up to the year 1987, it has successively developed new plate valves, stacked valves, "REXROTH" serial components which conform with the ISO International Standard. 至1987年，公司相继开发生产了符合ISO国际标准系列的新板式阀、叠加阀和“力士乐”系列元件。
- SHEAR BUCKLING CRITICAL LOADING OF ANNULAR PLATES 环形板的剪切屈曲临界载荷
- Limit Load Analysis of Simply Supported Annular Plate under Linear Load 线性荷载作用下外简支环板的极限荷载分析
- Research on Design and Nonlinear Characteristics of Plate Valve 平板阀设计及其非线性研究
- Plate valve, modular valve, high pressure valve and systems 板式阀、叠加阀、高压阀、液压系统
- He only put a bit on his plate to make fashion. 他只是拨了一点食物到盘子里做做样子。
- The number shall be cut in on a plate. 号码将雕刻在一块金属板上。
- It was reported that there would be an annular eclipse tomorrow. 据报道说，明天有日环食。
- I hid the broken plate behind the table. 我把打碎的盘子藏在餐桌后面了。
- That boat is done with the steel plate. 那艘船是用钢板做的。
