signal造句

The coded signal is received by satellite dish aerials.
编码信号由碟形卫星天线接收。

The transmitters will send a signal automatically to a local base station.
发射台会自动将信号发射到地方基站。

A thin cable carries the signal to a computer.
一根细电缆将信号传送给一台计算机。

• #signal