astronomy 六级GMAT高考考研

Astronomy is an abstract subject.

天文学一门深奥的学科。

Astronomy -s from astrology.

天文学由占星术演变而来的。

he pursued astronomy as a parergon.

他把研究天文作为副业工作。

Physics and astronomy are cognate sciences.

物理学与天文学有关联的科学。

perhaps the postulate of Babylonian influence on Greek astronomy is incorrect.

或许，巴比伦影响希腊天文学的假设不正确的。

astronomy) the equinoctial point that lies in the constellation of Virgo.

黄道与天赤道相交的一点，自此太阳向南运动。

astronomy) the equinoctial point that lies in the constellation of Pisces.

黄道与天赤道相交的一点，太阳向北移动。

Do you know anything about astronomy?

你懂天文学吗?

The sixty-four thousand dollar question for modern astronomy is ‘Is there life elsewhere in the universe?’

当代天文学中一个重大难题“中的其他地方有生命存在吗？”

The LNA is designed for the SKA (Square Kilometer Array) project in ASTRON, which requires a very low noise figure and a broad bandwidth.

该低噪音放大器为荷兰天文研究所（ASTRON, The Netherlands Foundation for Research in Astronomy）的平方公里天文望远镜阵（SKA，Square kilometer Array）项目而设计的。