天文学的

But think seriously, the progress of science and technology is accessary result only, not be the intent with astronomical original research.

但认真想想，科技的进步只是附带的结果，并不是天文学研究最初的目的。

Study on the Earth with a variety of astronomical state of motion and mechanical mechanisms of disciplines, is astrometry intersection of science and earth science.

用天文学方法研究地球的各种运动状态及其力学机制的学科，是天体测量学与地学交叉的科学。

Over the years, the time expressed by atomic clocks has diverged slightly from that determined by the astronomic approach.

有许多年，由原子钟计算出来的时间与由天文学方法确定的时间产生了一些微小的差别。

It is not final, however, for the acquisition of a mastery of astronomy might be incompatible with that of more important dispositions.

然而，这不是最后的结论，因为对于天文学掌握的习得很可能与别的更重要的性状相矛盾。

The Mayans, who were good-enough astronomers and timekeepers to predict Venus's position 500 years in the future, deserve better than this.

玛雅人在天文学和记录时间方面足够出色。他们在那个年代就预言了500年后金星的位置。而值得称颂的还不仅于此。

The Mayans, who were good-enough astronomers and timekeepers to predict Venus's position 500 years in the future, deserve better than this.

玛雅人在天文学和记载时间方面足够出色。他们在那个年月就预言了500年后太白星的位置。而值得称颂的还不仅于此。

The Mayans, who were good-enough astronomers and timekeepers to predict Venus''s position 500 years in the future, deserve better than this.

玛雅人在天文学以及记录时间方面足够出色。他们在阿谁年代就预言名牌女装加盟了500年后金星的位置。而值得称颂的还不仅于此。

The Mayans, who were good-enough astronomers and timekeepers to predict Venus''s position 500 years in the future, deserve better than t你好s.

玛雅人在天文学以及记载时间方面足够出色。他们在阿谁年代就预言了500年后金星的位置。而值得称颂的还不仅于此。

And practical astronomy, a branch of applied aviation, an aircraft technology, the theoretical basis for celestial navigation.

实用天文学应用于航空领域的一个分支，是飞机天文导航技术的理论基础。

Astronomical data in the Ramayana has been interpreted to suggest that his reign was would have been at approximately 2015 BC, however the Ramayana was written many centuries after this date, probably two thousand years later.

罗摩衍那的天文学日子已经被解释了，暗示了他的统治大概是在公元前2015年左右。然而，罗摩衍那却是在这个日子之后很多个世纪才写成，大概是两千年之后。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。