subdwarf
「subdwarf」的意思
n. 次矮星，亚矮星
n.亚矮星
「subdwarf」的用法
subdwarf次矮星 - 天文学
「subdwarf」的例句
The subdwarf is a star that has exhausted its nuclear fuel and is no longer fusing hydrogen into helium.
次矮星是一种已经耗尽核燃料并且不再将氢融合成氦的恒星。
Subdwarfs are often found in the outskirts of galaxies.
次矮星通常在星系的 outskirts被发现。
This subdwarf is one of the brightest in its region.
这个次矮星是它区域中最亮的。
Subdwarfs can be difficult to distinguish from dwarfs.
次矮星有时难以与矮星区分开来。
The study of subdwarfs helps us understand stellar evolution.
研究次矮星有助于我们理解恒星的演化。
Subdwarfs are less massive than dwarfs but more luminous.
次矮星的质量比矮星小，但亮度更大。
This subdwarf has a very short main sequence lifetime.
这个次矮星在其主序寿命中非常短。
Subdwarfs are important for understanding the early universe.
次矮星对于理解早期宇宙非常重要。
The subdwarf's spectrum shows clear signs of hydrogen deficiency.
次矮星的光谱清楚地显示出氢缺乏的迹象。
Subdwarfs often exhibit unusual properties.
次矮星经常表现出异常的性质。