His interest in astronomy led him to build his own telescope.

他对的兴趣促使他自己动手制作了一台望远镜。

Astronomers can accurately foretell the date,time,and length of future eclipses.

家能精确地预告未来日食月食的日期、时刻和时长。

The astronomers were taking an observation of Jupiter.

家们正在观测木星。

Astronomers used to ask why only Saturn has rings.

家们过去一直到奇怪,为什么有星有光环。

Physics and astronomy are cognate sciences.

物理与是互有关联的科。

Do you know anything about astronomy?

你懂吗?

Mathematics is connected with astronomy.

数与有联系。

Astronomy is an abstract subject.

是一门深奥的科。

Astronomy -s from astrology.

是由占星术演变而来的。

Zheng, H. N. , Zhang, B. and Wang, S., 1995, A mechanism for the formation of plasmoid-type CME in the solar corona, ACTA Astron. Sinica, 36 , 341.

郑惠南，张兵，王水,1995，等离子体团型日冕物质抛射的形成机制，报，36,341.