Then, the methods of algae control in eutrophic lake and the processes of algae removal in the raw water are described.
综述了富营养化的供水原水中，藻类控制与去除方法的国内外研究进展。
The direct means include physical and chemical methods, but biological method means to apply vegetation for algae control.
物理法和化学法是除藻技术的直接手段，而生物法是通过生物对藻类的控制来达到控藻的目的。
The direct means include physical and chemical methods, but biological method means to apply vegetation for algae control.
物理法和化学法是除藻技术的直接手段，而生物法是通过生物对藻类的控制来达到控藻的目的。
应用推荐