biological nitrification plant
生物硝化装置
以上为机器翻译结果，长、整句建议使用 人工翻译 。
There were anti-nitrification floating sludge, aged activated floating sludge and floating sludge from biological foam in the final settling basin of municipal second stage sewage treatment plant.
二级污水处理厂二沉池漂泥有反硝化漂泥、活性污泥老化漂泥、生物泡沫导致的漂泥。
youdao
应用推荐
模块上移
模块下移
不移动