大家都搜:
n.铜"You"云母
1、chalcocite pyrite───辉铜矿黄铁矿
2、chalcedony network───玉髓网
3、chalcocite mindat───明达辉铜矿
4、chalcographie george braque───乔治·布拉克铜版印刷术
5、chalcopyrite sg───黄铜矿sg
6、cryptocrystalline quartz chalcedony───隐晶质石英玉髓
7、chalcedony───n.[矿物]玉髓
8、Chalcidian───adj.小蜂科昆虫的;哈尔基斯的;哈尔基斯人的;n.哈尔基斯人
9、aurichalcite mexico───墨西哥HeiMuEr石
10、aurichalcite───n.[矿物]绿铜锌矿
1、Chalcolite ( crystallized phosphate of copper and uranium) is about twice as radioactive as uranium.───铜You云母 (You)的放射性是You放射性的两倍。
1、Chalcolite ( crystallized phosphate of copper and uranium ) is about twice as radioactive as uranium.
2、Curies research into the properties of two different uranium ores, pitchblende and chalcolite. led to the discovery of radium and polonium, other radioactive elements.
3、Pitchblende and chalcolite are much more radioactive than uranium itself.