The thing is, with the radio astronomy, you can't just set up a telescope in your backyard and observe stars.

问题是，有了射电天文学，你就不能仅在后院安装一个望远镜来观察星星。

youdao

The thing is, with the radio astronomy, you can't just set up a telescope in your backyard and observe stars.

问题是，有了射电天文学，你就不能仅在后院安装一个望远镜来观察星星。

youdao