farside

英

美

网络远面; 背面

COCA.39427

The L_1 libration point and the halo orbit around the L_2 point in the Earth-Moon system play an important role in exploring the Moon. It can link the Earth with the nearside and farside of the Moon, respectively.
地-月系统的平动点L1点及L2点的Halo轨道在探月工程中有重要的应用价值，可分别用于地月连续通信覆盖和月球背面的探测。
Based on concluding the computation flow of lunar gravity field recovery, the method of dealing with the difficulty of unobservable to farside of lunar are analyzed on emphases.
在归纳月球重力场确定的技术流程的基础上，针对月球背面绕月卫星摄动无法观测的困难，分析了目前所能采取的各种处理办法及其特征。
Further, this paper compares the two modes of locating the bus stops, nearside stops and farside stops for the median bus lane, and the optimal location is given through the establishment of the model of the bus average delay and simulation analysis.
在此基础上，重点分析了路中型专用道的中途停靠站设置于交叉口进口道和出口道的2种模式，通过建立公交车车均延误模型及交通仿真分析，论证了停靠站的最佳布置位置。
On the farside, these three elements generally show the features of low abundances.
在月球背面，天然放射性元素含量普遍表现为低值特征。