“星云的”造句
2024年07月03日 21:39:59
這個階段
星云的大小與其質(zhì)量成反比。
The size of the nebula at this stage is inversely proportional to its mass.
對暗
星云的研究被一種新發(fā)現(xiàn)所推進.
The investigation of dark nebulas has been facilitated by a new discovery.
形成行星狀
星云的這一圖象可能會引起許多異議.
Many objections can be raised to this picture of planetary nebula formation.