pure rolling meaning in Chinese

纯粹滚动
纯滚动

Elastic - plastic analysis of non - steady state pure rolling contact
非稳态纯滚动接触弹塑性分析
The conclusions of the research proved that spherical gear mechanism can be used to realize the accurately and continuously pure roll between two sphere , and can be used as actuation mechanism that follower space poster need be precisely controlled
研究的结论证明了球齿轮机构可在两球体之间实现精确的、连续的球面纯滚运动,可作为从动件输出轴的空间姿态需要精确控制的执行机构。
At the same time , it gave frequency domain and time domain solutions of system equations about two motions on pure rolling and rolling coupled swaying of the ship . based on analyzing the control principle of the anti - rolling tank , the optimal control of controlled passive tank is devised according to the principle of optimal control , and the implementation approach presented . the author also studies the controller design of the activated tank , presents the technique of enumerating tank active force , and simulates the three kinds of tank system
在分析减摇水舱控制机理的基础上，根据最优控制原理，提出了可控被动式减摇水舱的最佳控制，给出了最佳控制的实现方法；研究了主动式减摇水舱控制器的设计及确定水舱主动力的方法；对被动式、可控被动式和主动式减摇水舱系统进行了仿真分析。