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- Draft allowances can be incorporated into dimensional tolerances or geometric tolerances only upon consultation with the foundry. 拔模斜度余量只有经与铸造厂商定后才能合并到尺寸公差或形位公差中。
- Profile of a surface is the only geometric tolerance that locates surfaces.The orientation tolerances of perpendicularity, parallelism and angularity never locate features. 垂直度，平行度和倾斜度这三种定向公差都不能控制特征的位置，我们可以采用给出基准要求的面轮廓度来控制特征的位置。
- Geometric Tolerances Surface Finish Tolerances 第二节几何公差与表面精度公差
- Taking into account assembly tolerance and geometric tolerance, with the maximum and minimum method, a parallel degree calculating method for the missile launcher is put forward. 以某型空空导弹四联装发射装置为例,对空间尺寸链的设计计算方法进行了研究。
- General dimensional tolerance and geometric tolerance stipulated in this standard are applicable to weldment, welding assembly parts, and welded construction. 本标准规定的一般尺寸公差和形位公差适用于焊件、焊接组装件和焊接结构。
- The mathematical models of evaluating profile error of any surface take by CMMS are proposed, these methods has been proved fitting for the geometrical tolerances standard by using optimization edited in Turbo C. 介绍了在三坐标测量机上测量和评定面轮廓度误差的数学模型 ,和应用最优化方法用TurboC语言编制的计算机程序 ,经校核验证 ,该算法符合形位公差国家标准的有关规定。
- Based on the national standards on geometric tolerance, the paper analyses the significance of ER (Envelope Requirement), MMR (Maximum Material Requirement) and LMR(Least Material Requirement). 本文根据形位公差国家标准的有关规定,剖析了包容要求、最大实体要求和最小实体要求的含义。
- Not situated at or in the geometric center. 离心的不位于或在几何中心的
- Computer Aided Optimal Allocation of Geometric Tolerance Values 计算机辅助形位公差大小的最优分配
- Analysis and Design of Geometric Tolerance Item Based on GPS 基于GPS的形位公差项目分析和设计
- Research on Optimization Modeling of Size and Geometric Tolerance 尺寸公差与形位公差优化设计的模型研究
- Machining, lapping to close tolerances is easy. 比较容易达到机加工和抛光精度。
- Reasonable Choice for Geometric Tolerance When Designing 设计过程中形位公差的合理选注
- What general tolerances can be held? 通常能做多大公差?
- One of a set of parallel geometric figures, such as lines or planes. 平行线，平行面如直线或平面等一组平行的几何图形之一
- Population can increase in a geometric ratio. 人口可以按几何级数增长。
- Toler and someone else made startled sounds. 托勒和另外一个人发出吃惊的声音。
- Measurement of geometric quantities. 测量法几何数量之测定方法
- Lisa heard Toler's chair swivel. 丽莎听到托勒转动他的椅子。
- The generatrix of a geometric figure. 几何形状的母量
