煤气阀门的密封面，石油机械、管接头密封面、装配法兰等。
Sealed surface of gas valve, patrol machines, and installation flange.
采用误差定向装配法，则在同样的元件精度下能获得最高的主轴组件装配精度。
The highest fitted accuracy of spindle assembly is realized under the same parts accuracy by errors directional fitting method.
分析主轴径向跳动的影响因素，介绍空间定向装配法原理，并给出具体装配方法。
An analysis is made on the effective factors of radial runout of Spindle. Principle of space directional fitting method is introduced, Concrete, assembling ways are given.
本文采用特征线方法和激波装配法，对磁流体中间激波在行星际空间的演化过程进行数值模拟。
Using the method of characteristics and shock fitting techniques, this paper simulates numerically the evolution of MHD (Magnetohydrodynamic) intermediate shocks in interplanetary space.
对于采用分组装配法的企业，其生产装配系统的规划设计和运行控制将影响到资源的合理配置、企业生产效率以及整体经济效益。
For the company adopting the selective assembly method, design and control of the production system will have an impact on the deployment of the resources, operation efficiency and the total revenue.
推导出了修配法解装配尺寸链的简易计算公式。
The simple calculation formulas for solving the assembling dimensional chain with repair method have been derived.
推导出了修配法解装配尺寸链的简易计算公式．使修配法分析计算更为简便，更易于掌握。
The simple calculation formulas for solving the assembling dimensional chain with repair method have been derived. Thus the calculation of repair method is simpler and easier to be mastered.
推导出了修配法解装配尺寸链的简易计算公式．使修配法分析计算更为简便，更易于掌握。
The simple calculation formulas for solving the assembling dimensional chain with repair method have been derived. Thus the calculation of repair method is simpler and easier to be mastered.
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