沉物曲线 cumulative sink curve
- 通过对拟建中的西安市第四污水处理厂初沉池入流污染物的沉淀试验,得到不同水深和沉淀时间下的ss去除率曲线。
The settling test of influent sample was conducted in Xi"an No. 4 Wastewater Treatment Plant under construction. The settling curve of SS is obtained under different water depths and retention time."
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