erbium
erbium汉语翻译
【化】 铒
【医】 铒(68号元素)
erbium词型变化
erbium英语解释
名词 erbium:
- a trivalent metallic element of the rare earth group; occurs with yttrium同义词:Er, atomic number 68
erbium详细解释
er.bi.um
n.Symbol Er (名词)符号 Er A soft, malleable, silvery rare-earth element, used in metallurgy and nuclear research and to color glass and porcelain. Atomic number '8; atomic weight '7.2'; melting point ,497=C; boiling point 2,900=C; specific gravity 9.05; valence 3.See table at element 铒:一种柔软的、有延展性的,银色光泽的稀土元素,用于冶金、核研究及给玻璃和陶瓷上色,原子序数'8;原子量'7.2';溶点,497=C;沸点2,900=C;比重9.05;化合价3参见 element
来源:After Ytterby , a town in Sweden 源自 依特拜 ,瑞典一城镇