radiogoniometer

n.无线电方位计

无线电测向仪；测向无线电设备；

名词

1. The radiogoniometer is a device used to measure the direction of radio signals.
无线电测向仪是一种用来测量无线电信号方向的设备。

2. The radiogoniometer helped the researchers determine the source of the mysterious signals.
无线电测向仪帮助研究人员确定了神秘信号的来源。