To avoid the flocs being destroyed, the number of grids should be decreased as well as the size of grids should be increased with increasing the flocculation time during the coagulation process.
举一反三
- To avoid the flocs being destroyed, the number of grids should be decreased as well as the size of grids should be increased with increasing the flocculation time during the coagulation process. A: 正确 B: 错误
- You<br/>should avoid arrange your meeting time with Kazakh business partners<br/>during their prayer time. ( )
- Coagulation process, which is the combination of agglomeration and flocculation, is mainly used to remove colloids.
- All parties concerned should show respect ____________their power and size, being careful to avoid showing discrimination or disdain to their counterparts. ( )
- To avoid cracking of the casting, there should be ____________ for shrinkage during solidification