The efficiency of algae removal by four algaecides for Luanhe River water was studied.
研究了四种杀藻剂对引滦水中藻类的去除效能。
2
Products used as algaecides for treatment of swimming pools, aquariums and other waters and for remedial treatment of construction materials.
作为处理游泳池、鱼缸和其他水体或建筑材料补救处理的杀藻剂类产品。
3
The present situation, development trend and test methods of anti-corrosive agents, fungicides and algaecides for coatings home and abroad are introduced.