Here's an irony, the building we are in now, the astronomy building not far from our observatory, has unshielded lights.(讽刺的是，我们现在所在的这栋楼，离我们天文台不远的那座天文楼，竟然有未屏蔽的灯。)
Scientists are trying to pull together disparate ideas in astronomy.(科学家正试图把天文学界各种迥然不同的观点汇集起来。)
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。)
Listen to part of a lecture in an astronomy class.(请听天文课讲座的部分内容。)
Sadly, all is not well with astronomy in Hawaii today.(可悲的是，夏威夷如今的天文学发展并非事事如意。)
Now astronomy didn't really bloom into the science it is today until the development of spectroscopy.(直到光谱学发展，天文学才真正发展为今天的科学。)
I've been reading over your observation notes and I'm quite interested in what's going on, in particular with the astronomy unit he's been teaching.(我一直在看你的观察笔记，我对笔记的内容很感兴趣，尤其是他教的那个天文学单元。)
Some think he was the first to study the heavenly bodies, as Eudemus says in his history of astronomy.(有些人认为，泰勒斯是第一个进行天体研究的人，欧德摩斯在天文学史中就是这样说的。)
The discovery is being hailed as the Holy Grail of astronomy.(这个发现被认为是为天文学圆了梦。)
In Astronomy, for example, the distinction between the solar system and the universe wasn't clear until modern times.(例如，在天文学中，太阳系和宇宙两者的区别直到现代才被弄清楚。)
