单词stellar evolution
un.: 星体演化
网络: 恒星演化；恒星的演化；演化生命的尽头
星体演化
An understanding of the stellar energy sources is still more vital for the problem of stellar evolution .
弄清恒星的能源对恒星演化的研究是更为关键的问题。
Frequent Space Museum visitors should know that neutron star is one of the possible final products of stellar evolution.
经常参观太空馆的人该知道，中子星是恒星演化至末期的结果之一。
These systems likely contain neutron stars or stellar mass black holes that represent final stages in stellar evolution.
这些恒星系统内藏着中子星或恒星质量的黑洞，二者都是恒星演化最终阶段的天体。
Planetary nebulae are created by sun-like stars in a final phase of stellar evolution.
行星状星云是类似太阳的恒星在星体演化的最后阶段的产物。
According to the current theory for the stellar evolution, the life spans of the stars are correlated to their initial masses.
一些大质量的恒星在它们生命的尽头将迅速进入爆发性演化阶段，超新星现象就是其中的典型代表。
If so, it gives astronomers an unprecedented opportunity to study this aspect of stellar evolution.
真是如此的话，这将为天文学家提供一个前所未有的机会来研究恒星这方面的演化。
From the Stellar Evolution to the Universe"s Model
从恒星的演化到宇宙模型