Study on the spectrum of the flocculent conformation of polymer ferric sulfate flocculants .
聚合硫酸铁絮凝剂的絮凝形态光谱研究。
Progress on development and application of coagulants and flocculent in water and .
用于水和废水处理的混凝剂和絮凝剂的研究进展。
Leaflet blades flocculent along midvein abaxially , otherwise glabrous , oil glands only at margin .
小叶叶片沿着背面中脉被短丛卷毛,或无毛,只在边缘具油腺体。
Flash point the temperature at which a flocculent collection of wax crystals first appears when a solution of freon in oil is cooled under prescribed conditions .