稀土矿物 meaning in English
rare earth mineral
rare-earth mineral
Examples
- This work is to study the spectra of the rare earth oxides and some typical rare earth minerals found in china . the aim is to determine their characteristics and mechanisms , and further to clarify the relationship among various spectra
本工作研究稀土氧化物和若干典型的稀土矿物的光谱，目的是确定它们的特征和机理，并进而弄清各种稀土光谱之间的关系。