broadcasting repeater是什么意思 broadcasting repeater在线中文翻译

broadcasting repeater

broadcasting repeater 双语例句

1. The repeater as an effective radio signal transmission and amplification device, have generally used to expand the broadcasting networks and to fill its blind area.
   用户的增加使得营运商的投入也不断增加，而直放站作为一种有效的射频信号传输和放大设备己经被普遍用于扩展广播网和填补其盲区。

broadcasting repeater