Supernova remnants play an important role in stellar evolution by enriching space with heavy elements, and triggering new star formation by compressing interstellar gas.
超新星残骸以重元素填充宇宙空间,压缩星际气体促进新恒星的形成,因而在星体演化过程中扮演重要角色。
The dust is likely formed as the swollen atmosphere of the supergiant sheds material into space, a final phase in the evolution of a massive star.
星尘的构成是超巨星表面膨胀的大气向宇宙散发的物质,是一颗大质量恒星进化的最后阶段。
But the mission represents' a technological evolution of the whole space programme in India.
Bedi还说:但是这次的太空计划展现了“印度在整个太空计划领域中技术的进展。”
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