天体力学 meaning in Chinese
astromechanics
celestial mechanics
gravitational astronomy
Examples
- Celestial mechanics enables astronomers to calculate the positions of the planets at any time in the post or future and to predict the movements of comets .
天体力学使文学家能计算出行星在过去或将来任何时候的位置，并能预报彗星的运行位置。 - A body subjected to gravitational attraction by the earth and orbiting the latter according to the law of celestial mechanics must be termed a "celestial body" .
一个受到地球引力吸引，并按照天体力学定律环绕地球运转的物体必须叫做“天体”。 - Astrometry and celestial mechanics
天体测量与天体力学 - An exhibit on celestial mechanics demonstrates the laws governing planetary motion
其中一座有关天体力学的展品，会示范支配行星运动的定律。 - Linear and nonlinear oscillations , relaxation . phase plane methods and multiple scales . application to celestial mechanics and mechanical vibrations
线性及非线性振动，松弛。相平面方法和多重衡量。天体力学和力学振动的应用。