Towards the end of 2010, China was discovered to have been secretly testing orbitalrendezvous technologies.
在接近2010年底的时候，人们发现中国一直在秘密测试轨道会合技术。
2
Small satellite orbitalrendezvous is designed using the geometric logic of spherical triangle and the STK (Satellite Tool Kit) software.
利用球面三角形的几何关系进行了基于STK（卫星工具包）的小卫星轨道交会的规划和设计。
3
An efficient adaptive filtering scheme is successfully used in the state and parameter estimation for the orbitalrendezvous of earth synchronous satellites.