... 中继电器：repeat circuit 中继地面站：relay earth station 中级压紧配合：medium-force fit ...
双语例句
1
Satellite - A radio relaystation that orbits earth. A satellite communications system also includes earth stations which communicate with each other via the satellite.
卫星- 绕地球运转的一个无线电转发站，卫星通讯系统还包括每个通过卫星进行通讯的地面台站。
2
The 2016 satellite would act as the surface vehicle's data-relaystation to get its pictures and other information back to Earth.