free movement rules 自由流动规则
Syntactic movement and movement rules 句法位移和移位规则
rightward movement rules 右向移动规则
A new mathematical method of valve theoretic movement rules according to the CAM lift data was introduced.
介绍了一种根据凸轮升程数据求取气门理论运动规律的计算方法。
This paper studied 4-axis CNC spiral bevel gear machine movement rules, and set up machine machining coordinates.
研究了四轴数控螺旋锥齿轮铣齿机的运动规律,建立了铣齿机加工坐标系。
It is important to master movement rules of overburden rock layers to control roof rationally in special production and geological conditions.
在工作面特定的生产技术和地质条件下,掌握工作面上覆岩层的运动规律,对合理控制顶板非常重要。
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