flourine

常见例句

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区地方性氟中毒的发生、发展及流行特征。
This article introduces the application and effect of flourine surfactant in oil-proof paper.
本文介绍了氟表面活性刑在防油纸中的应用和使用效果。
Inhibitory Experiment of Chlorothalonil and its flourine containing derivative against Piricularia oryzae were carried out.
对百菌清及其含氟衍生物对稻瘟病病原的抑菌作用进行了对比试验。
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，对使用条件及除氟机理进行了研究。
Keywords flourine;sinter;existing state;effecting;
氟;烧结矿;赋存状态;作用;
Keywords sinter bearing flourine;pore;SFCA;strength.;
含氟烧结矿;微气孔;SFCA;强度;