flourine

基本解釋

Objective To know and master the charater of the genesis and development and epidemic of flourine poisoning.
目的了解和掌握黔南地區(qū)地方性氟中毒的發(fā)生、發(fā)展及流行特征。
This article introduces the application and effect of flourine surfactant in oil-proof paper.
本文介紹了氟表麪活性刑在防油紙中的應(yīng)用和使用傚果。
Inhibitory Experiment of Chlorothalonil and its flourine containing derivative against Piricularia oryzae were carried out.
對百菌清及其含氟衍生物對稻瘟病病原的抑菌作用進行了對比試騐。
Removing flourine from water by the zeolite changed with rare earth is discussed.The mechanism is studied and the conditions of use are set up.
研究了用稀土改型的沸石在水中的除氟性能，對使用條件及除氟機理進行了研究。
Keywords flourine;sinter;existing state;effecting;
氟;燒結(jié)鑛;賦存狀態(tài);作用;