| 释义 |
radio astronomy
释义
无线电天文学：研究从地球大气层外接收到的无线电波的天文学。
例句
1·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。
2·We might as well give up on optical astronomy and go with radio astronomy .
我们还是可能放弃光学天文学，选择无线电天文学。
3·It was 1933, and this was the birth of radio astronomy .
其时是1933年，射电天文学由此诞生。
同义词
n.
[天]射电天文学
radio astronomer
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