H_2_O spectra of 29 nearby Class 0/I protostars

Outflows are an important part of the star formation process as both the result of ongoing active accretion and one of the main sources of mechanical feedback on small scales....外流（Outflows）是恒星形成过程中的重要组成部分，其既是持续活跃吸积过程的产物，同时也是小尺度机械反馈的主要来源之一……