歐米惠必应词典

flourine

F 开头单词

基本解释

  • 粉糠劑

同根派生

     

英汉例句

  • 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區地方性氟中毒的發生、發展及流行特征。
  • 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;燒結鑛;賦存狀態;作用;