The function of this system is to simulate the actual motion state of ship at sea in order to provide a new experimental method for studying the dynamic reliability of ship and Marine equipment.
该系统的主要功能是模拟船舶在海浪上的运动状态,可为船舶及船用设备进行动态可靠性的研究提供一种新的实验研究方法。
The generalized force and generalized inertia coefficient may also be calculated by finite difference method, and so the actual motion of mechanisms subjected to known active forces may be analyzed.
用有限差分法还可求出机构的等效力(矩)和等效质量(转动惯量),从而可求解机构在已知外力作用下的真实运动。
These kinds of passing model can not exactly coincide with the actual motion.
目前常用的几种间隙模型都存在一定的不足,不完全符合实际运动。
It's the actual motion of the particle.
这是质点的实际运动路线
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