大家都搜：
二体问题
1、connection problem───[经]衔接问题
2、address problem───DiZhi问题
3、atomicity problem───原子性问题
4、body body───身体
5、statistics problem───统计问题
6、two two───22
7、problem───n.难题；引起麻烦的人；adj.成问题的；难处理的
8、housing problem───住房问题；房屋问题
9、counteracting problem───反问题
1、This paper analyses the two body problem of kinematical equation and discusses the elastic collision between two particles in the center of mass system.───分析了二体问题的运动方程，并用质心系讨论了两个粒子间的弹性碰撞问题。
2、In this article, we focus on the two-body problem, furthermore, extending to three-body problem.───本文中重点讨论二体问题，进一步延伸到扩展到三体问题上。
3、Two-body problem is important mechanical content of physics.───两体问题是物理学中的力学重要内容。
4、Two-body problem in general relativity theory───广义相对论中的两体问题
5、Introduce the reference frame and time system used in orbit design particularly. Analyzed the orbit characteristic of two-body problem and launch window.───详细介绍了用于轨道设计的坐标XiTong和时间XiTong，分析了二体轨道特性和发射窗口的基本特性。
6、A new intelligent planning algorithm which is used for fixed-time, point-to-point, multi-impulse orbital maneuver in the two-body problem is proposed in this paper.───体轨道模型，设计了一种时间固定点对点多冲量轨道机动的智能规划算法。
7、The Application of Center of Mass System to Two Body Problem───质心坐标系在处理二体问题时的应用