天文的例句大全

Astronomers have found that many stellar objects contain hydrogen atotms.

天文学家们已经发现,许多恒星上含有氢原子.

To detect these waves, astronomers use several kinds of large ground-based telescopes.

为了探测这些波, 天文学家们使用了各种类型的地面大型望远镜.

Astrophysicists do not know what causes these variability patterns or the oscillation frequencies.

天文物理学家并不知道是什麽引起变化图样或振荡频率.

The tropical year is a phenomenon of the precession of the equinoxes in astronomy.

太阳年是天文学里的岁差现象.

Do you know anything about astronomy?

你懂天文学 吗 ?

In fact important breakthroughs in the field astronomy can come from students'work.

事实上,很多天文学领域中的重要突破可能来自学生的工作.

Judging from the above , we are positive that Astronomy Club is really something, isn't it?

看她说了这麽多, 我们可以发现天文社是一个多麽了不起的社团, 不是 吗 ?

Astronomy is sometimes confused with astrology , which is much more popular with the masses.

天文学有时被误以为是占星学, 而占星学比较受大众欢迎.

Astronomy comes from astrology.

天文学是由占星术演变而来的.

Nebula is a specific word concerning the field of astronomy.

星云是一个关于天文学领域的特殊词汇.

The book treats of astronomy.

这本书是讲天文学的.

The figures are astronomical.

这些都是天文数字。

Is this an astronomical chart?

哎,这会不会是天文图 啊 ?

The cost will be astronomical.

费用将是一笔天文数字。

...the British Astronomical Association.

英国天文协会

He was too poor to buy an astronomical telescope.

他太穷了,买不起天文望远镜.

The annual drug bill of the Health Services is mounting to astronomical figures.

卫生部门的年度药费快达到天文数字了.

The theory and characteristics of friction drive for a large astronomical telescope were presented.

研究了大型天文望远镜摩擦传动系统的运行原理和特性,并进行了实验.

astronomical observations

天文观测

On smooth glass the metal makes a perfect film, especially suitable for astronomical mirrors.

在平滑的玻璃上,这种金属会形成很完美的薄膜, 特别适合于制作天文望远镜的镜面.