However, there is an entire industry launching radiosondes to gather weather information in stratosphere.

然而，有一个整个行业的发射无线电探空仪收集气象资料的平流层。

youdao

However, there is an entire industry launching radiosondes to gather weather information in stratosphere.

然而，有一个整个行业的发射无线电探空仪收集气象资料的平流层。

youdao