space communication link
英 [speɪs kəˌmjuːnɪˈkeɪʃn lɪŋk]
美 [speɪs kəˌmjuːnɪˈkeɪʃn lɪŋk]
【计】空间通信线路，宇宙通信线路
双语例句
- Space communication link is the key of satellite communications.
空间链道非齐部卫星通信网络的闭键。 - Fourthly, some key problems of space laser communication are studied including the selection of working wavelength, laser and modulation technology, as well as the calculation of optical link for inter-satellite optical communication.
第四，研究了空间光通信的几个关键问题.研究了工作波长的选择、激光器的选用与调制技术、进行了星间激光通信系统的光链路计算。 - According to the functions of communication controller for data link layer protocol, it analyses the characteristics of the channel of space communication both in lunar surface and lunar space, and also provides the relevant controlling projects of data link layer protocol.
根据通信控制器对链路层协议进行控制的主要功能，分别分析了月地、月上空间通信的信道特点，进而提出了相应链路协议的控制方案。 - Successful acquisition and beacon tracking is the key of setting and keeping the deep space optical communication link.
对该信标的捕获和跟踪是深空光通信链路成功建立和保持的关键。 - At the same time the space coherent optical communication system involves the atmospheric link, so it is different from the coherent optical communication system which in the fiber.
同时，空间相干光通信涉及到大气链路，受到大气信道的影响，其不同于光纤中的相干光通信系统。 - This laid the foundation for the realization of coherent communication system of high efficiency space laser communication link.
为高效率空间激光通信链路相干通信系统的实现提供了基础。 - In deep space optical communication, the requirement of precise pointing and tracking is need for both optical terminals, because the distance of link is too far and the special environment is too bad.
在深空光通信中，通信距离十分遥远、空间环境非常恶劣，要求两通信终端实现精确的瞄准和跟踪。 - This architecture has a good extensibility and it can be used in different satellite constellations while it is adapted to different routing strategies and types of space communication link models.
这种结构具有良好的可扩展性，可适用于不同的空间卫星网络结构，同时可以适应不同的路由策略和各类空间通信链路模型。