采用生物菌剂
Adopt biological bacteriotics
以上为机器翻译结果,长、整句建议使用 人工翻译 。
采用生物监测法研究PSB菌剂对淡水鱼塘富营养有机废水的水质净化。
The improvement of nutritive water in fishpond by living beings, which affected by PSB were studied.
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