中文翻译与英英解释

接地天线。

grounded:    adj. 1.有基础的，根深蒂固的。 2.【电学】接地的 ...

antenna:    n. (pl. -nae , antennas) 1.【 ...

例句与用法

This has since been confirmed by russian sources ; the transmitter consists of two swept - frequency generators of sinusoidal voltage and two parallel horizontal grounded antennas , each about 60 km long
这一点被来自俄方的消息所证实；发射机有两个扫频发生器，产生正弦波，同时有两幅相互平行的水平地面天线，每个天线有60千米长。