chemical process to remove COD 化学法去除COD
我不反对货到付款。
Recently, new features and functionality have been added to CoD that lend themselves to the cloud in a big way.
CoD中最近增加的新特性和功能使它更适合云计算。
Opposed to COD/N ratio, much more information could be obtained if the denitrification potential and wastewater quality were determined.
相对于COD/N,如果确定了系统反硝化潜力和污水水质能获得更多信息。
应用推荐