release from load
卸荷
以上为机器翻译结果，长、整句建议使用 人工翻译 。
During dry season with low hydraulic load, the system is at an anaerobic condition due to insufficient water mobility, and phosphorus release from the media occurs.
旱季时由于水力负荷极小，水体流动性差，系统内处于厌氧状态，出现了磷的释放。
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应用推荐
模块上移
模块下移
不移动