We are on the threshold of a new era in astronomy.

我们将迈入天文学的新时代。

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。

Descartes received his stimulus from the new physics and astronomy of Copernicus, Galileo, and others.

笛卡儿从哥白尼、伽利略和其他科学家的新物理学和天文学中获得了灵感。

He claims to be an expert in astronomy.

他声称自己是天文学专家。

I have always been fascinated by astronomy.

我一直对天文学很着迷。

Listen to part of a lecture in an astronomy class.

请听天文课讲座的部分内容。

What else could go wrong with the astronomy example?

天文学的例子还有哪里出错呢？

That's not a silly thing to say about the astronomy case.

谈论这个天文学例子并不是什么傻事。

This is a good example of how important spectroscopy is in astronomy.

这是一个很好的例子，说明了光谱学在天文学中有多么重要。

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。

Mathew, I'd love for you to talk about this astronomy unit in class on Wednesday.

马修，我希望你能在周三的课上谈谈这一天文学单元。

In astronomy, in optical astronomy, we cannot measure the period or the frequency of optical light.

在天文学中，在光学天文学中，我们不能测量周期或者可见光的频率。

Such discoveries are likely to have revolutionary consequences for biology, astronomy and philosophy.

这些发现很可能对生物学、天文学和哲学产生革命性的影响。

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。

In optical astronomy, using a telescope and observing the stars that way, we rely on visible light waves.

在光学天文学中，在用望远镜观察恒星时，我们依靠的是可见光波。

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。

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。

When he was teaching them astronomy, he didn't just teach them the names of the planets—he used it as a way to teach mythology.

当他教他们天文学的时候，他不仅仅教了行星的名字，还用利用这些名字来教神话学。

It looks like you're registered for Introduction to Astronomy, Survey of American Literature, and Introduction to Government and Politics.

看上去你注册了天文学导论、美国文学概论、政府和政治导论。

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。

The extension of astronomy from visible light to radio waves to x-rays and gamma rays never failed to lead to the discovery of unusual objects such as radio galaxies, quasars, and pulsars.

从可见光扩展到无线电波，再到 X 射线和伽马射线，天文学总是会发现不寻常的物体，如射电星系、类星体和脉冲星。

It is often a lingua franca of conferences, for example, and many journal articles in fields as diverse as astronomy, child psychology and zoology have English as a kind of default language.

例如，英语经常是各种会议的通用语，天文学、儿童心理学和动物学等领域的许多期刊文章都将英语作为一种默认语言。

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。

Zu was successful not only in math, but also in astronomy.

祖不仅在数学上很成功，而且在天文学上也很成功。

From a young age, Zu was taught natural science, astronomy, math and so on.

祖从小就学习自然科学、天文学、数学等。

What if, instead of considering time in terms of astronomy, we related time to ecology?

如果我们把时间和生态联系起来，而不是从天文学的角度来考虑时间，将会如何？

Ted began reading at two, and by four, he had known a lot about many subjects from astronomy to zoology.

泰德两岁就开始读书，四岁时就知道许多知识，从天文学到动物学都有所了解。

According to ancient Chinese astronomy, the ziwei star was surrounded by 28 other stars, meaning it was the heart of the sky.

根据中国古代天文学，紫微星被其它28个星星环绕，这意味着它是天空的中心。

Different high technologies will be experienced so that people can get knowledge about astronomy by communicating with the exhibits in the planetarium.

人们可以体验不同的高科技，通过与天文馆的展品交流来了解天文学。

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一帆风顺。