Keywords silicon fluoride;silicofluoric acid;gold hydride;gold alloy hydride;Au;Ag;Cu;Fe;Cr carbonyl compounds;sellaite-fluorite type gold deposit;rock-and ore-forming mechanism;

 
  • 氟化硅;硅氟酸;金氢化物;金合金氢化物;金、银、铜、铁、铬羰基化合物;氟镁石-萤石型金矿床;成岩成矿机制;
今日热词
目录 附录 查词历史