When the CAM is chiefly transferred movement, the choice of radius of base circle firstly is considered the roller's continuous rolling.
当凸轮机构主要用于传递运动时，基圆半径的选择可使滚子做连续滚动为优先考虑条件。
Here the selection of base circle radius and its effect upon the assessment of departure from roundness is discussed, and the corresponding curve is given.
这里讨论了“叠加基圆法”中基圆半径的选取原则及其对不圆度评定的影响，并作出关系曲线。
This paper presents a new method of form-grinding of involute gears, using a segment of involute curve produced by a smaller base circle disk to replace a desired involute curve.
本文采用较小基圆渐开线代替齿轮渐开线，创造出新的渐开线成形砂轮修整器。
Abstract: this paper points at that the resultant braking force point of drum brake is on the base circle and finds the relation between the structural parameters of shoe block and moment of force.
文摘：该文阐明制动力的合力点在基本圆上，并找出蹄块结构参数与制动力矩之间的关系。
The table is simply a chipboard circle on a base.
这张桌子只不过是基座加圆形刨花板。
The fact that there are 60 minutes in an hour and 360 degrees in a circle is a relic of the Babylonians' choice of base 60.
事实上，一小时60分钟， 一周360度这些都是巴比伦人选择60为基数的痕迹。
The new concept of regeneration interspecific association is put forward, the new formula of the regeneration interspecific association index is defined on the base of the monopolized circle theory.
再由独占圆理论为平台，定义新的联结度指数公式、提出更新联结度的概念。
On the base of Hertzian stress theory we developed a new kind of disk CAM mechanism whose follower has concave circle - arc bottom.
根据赫兹应力理论，提出了一种从动件接触面形状为凹圆弧底的新型盘状凸轮机构。
The outer circle of the vertical pole is provided with a guiding elongated slot, and the slot base of the guiding elongated slot is processed with two small grooves which are respectively arranged.
立柱的外圆上设有一导 向长槽，在导向长槽的槽底加工有二个分别设置的小凹槽。
Identity to the square and circular base to form identifies the evolution of the overall structure and a circle of day, for the rules, the five elements are overcast;
标识以基础的方和圆的演变来构成标识的整体结构，圆代表天，为规，五行属阴；
Then the load structure method and the theory base of the freedom distortion circle method are discussed.
第四章首先概述了管片衬砌受力分析的常用方法并详细介绍了荷载结构法的基本思想。
To ensure the degree of processing die's hole circle, it is also designed into a stable, high accurate self-centering mold base, thereby improving the dies quality.
确保加工模具孔形的真圆度，该机又设计了稳定、高精度自定心的模座，从而提高模具的品质。
To ensure the degree of processing die's hole circle, it is also designed into a stable, high accurate self-centering mold base, thereby improving the dies quality.
确保加工模具孔形的真圆度，该机又设计了稳定、高精度自定心的模座，从而提高模具的品质。
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