天文学

Watson pondered for a minute. Astronomically, it tells me that there are millions of galaxies and potentially billions of planets.

瓦特森沈思了一分钟，「就天文学而言，它告诉了我那儿有数以百万计的星系和潜在著数以千万计的星球。

VOICE: So the statement "Astronomically speaking, man is insignificant" is true

所以，"从天文学的角度来说，人是很微小的"，这样一种说法在某种

I'm very interested in astronomy.

我对天文学很感兴趣。

If you know astronomy a little ,you will understand how this works .

如果你懂点天文学的话你就会知道其中的原理。

This is a book on astronomy.

这是一本有关天文学的书。

Some of his achievements greatly promoted the development of astronomy.

他的一些成就大大推动了天文学的发展。

I have no interest in astronomy .

我对天文学不感兴趣。

I study astronomy because I like to look at stars.

我攻读天文学，因为我喜欢看星星。

He is very interested in astronomy.

他对天文学很感兴趣。

His Office is to teach the Art of Astronomy, and all the Liberal Sciences.

他的职责是传授天文学的艺术以及其他所有的自由科学。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。