lanthanide series

lanthanide series

美 　英

• na.【化】镧系
• 网络稀土属元素；镧系元素；镧系元素系列

英汉解释

na.

1. 【化】镧系

英英解释

n.	1. a group of the rare earths that range from lanthanum at atomic number 57 to lutetium at atomic number 71

例句

a soft silvery metallic element; a rare earth of the lanthanide series; it occurs in gadolinite and monazite and xenotime.

一种软质的银色稀土属金属元素，见于硅铍钇矿、独居石和磷钇矿中。

The rare-earth salts are obtained by organizing lanthanide series inorganic rare-earth salts and long-chain fatty acids.

有机稀土盐是由镧系无机稀土盐和长链脂肪酸进行有机化得到有机稀土盐。