Accretion is the process that dictates the mass, and therefore final fate, of a forming star. Now, it seems that the number of stars forming in a system can affect and even induce accretion throughout the star-formation process.

中文翻译：

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伴生诱导的原二元体吸积

吸积是决定一颗正在形成的恒星的质量以及最终命运的过程。现在，一个系统中形成的恒星数量似乎可以影响甚至诱导整个恒星形成过程的吸积。