This is caused by one signal coming directly to you from the transmitter, and another bouncing off a hill and arriving slightly later.
这是由于一个信号从发射机直接到达，而另一个信号从山上反弹过来，延迟到达。
It was not the farmer's wife, but the mini-radio transmitter which cut off their tails, rendering newer mouses wireless.
是微型无线发射器而不是农妇，割掉了它们的尾巴，使其升级为无线鼠。
Are the ship's main radio transmitter aerials earthed and radars switched off?
液货船上主无线电发射机天线已接地且雷达已关掉？
应用推荐