Aiming at the motion equation of underwater vehicle, a hydrodynamic coefficient sensitivity index is introduced.
针对水下航行器操纵运动方程，引入水动力系数敏感性指数的概念。
Impulse and momentum change; rocket equation; origin of pressure from random motion.
冲量，动量的改变；火箭方程；随机运动的压力作用点。
The equation of ship motion with six freedoms is listed.
给出了船舶六个自由度的运动方程。
The equation of motion for spherical bubble is also given.
其次还给出了球形气泡壁运动方程。
The covariant equation of plane motion body in curved space-time is studied.
研究弯曲时空中平面运动刚体的动力学协变方程。
A relativistic equation of motion for many-body system is established.
本文建立了多粒子体系的相对论运动方程。
Firstly, this paper introduced the equation of motion and the decouple principle of energy method.
首先介绍发动机悬置系统和能量法解耦。
Firstly, this paper introduced the equation of motion and the decouple principle of energy method.
首先介绍发动机悬置系统和能量法解耦。
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