太空里的通讯却伴随着特殊的电信号跳变，因此需要一个“储存和转送”系统以保证在通讯过程的每一步都不会有信息丢失。

Space communication happens in distinct jumps, and requires a “store and forward” system that can retain information at each step in the process.

youdao

太空里的通讯却伴随着特殊的电信号跳变，因此需要一个“储存和转送”系统以保证在通讯过程的每一步都不会有信息丢失。

Space communication happens in distinct jumps, and requires a “store and forward” system that can retain information at each step in the process.

youdao