恒星演化 [
héng xīng yǎn huà]
[天] stellar evolution
- 超新星是恒星演化的最终阶段,是最激烈的天体物理现象。
A supernova is the last stage of stellar evolution, and is a violent astrophysical phenomena. - 弄清恒星的能源对恒星演化的研究是更为关键的问题。
An understanding of the stellar energy sources is still more vital for the problem of 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。
These systems likely contain neutron stars or stellar mass black holes that represent final stages in stellar evolution.
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