Troops are still in control of the television and radio tower.

军队仍然控制着电视和无线电的发射塔。

《柯林斯英汉双解大词典》

For example, you might notice that a radio tower is in line with the buoy you're aiming for, and you can use that tower as a reference point during the race.

比如：你也许注意到岸上的无线电发射塔和你的比赛目标在一条直线上，那么比赛中你就可以用这个发射塔作为参照。

youdao

Hey, uh, did you guys make it to that radio tower thingy yet?

你们无线电信号塔那边的事情搞定了吗？

youdao

They simulated stray radio tower signals in UL's echo-free chamber (pictured here)outside Chicago to make sure the signals wouldn't accidentally trigger a car's air bag.

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Also, since radio waves sometimes arrive at your device not directly from the radio tower but rather by being bounced off a building or hill, these signals may be much lower in signal strength than if you had a clear line of sight view to the cell site.

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It leases and manages antenna space on its multi-tenant communications tower sites to wireless service providers and radio and TV broadcast companies.

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