开始广播 meaning in Chinese

go on the air

What time does the tv station begin to sign on every day
这家电视台每天几点开始广播？
We will be on the air in five minutes
我们将在五分钟后开始广播。
The local station is signing on
当地电台宣告开始广播。
And we ' re on the air in five
准备开始广播，五
When it ' s time for the show to begin , you can start the broadcast from within powerpoint .
当放映开始时，您可以在powerpoint中开始广播。