单词tantalite
n.: 【化】钽铁矿
网络: 钽矿；钽铁矿石；重钽铁矿
【化学】钽铁矿
The business: Coltan -- short for columbite-tantalite -- is an ore that takes on heat-resistant properties when it gets refined.
商业：Coltan（钶钽铁矿，columbite-tantalite的缩写）是一种在经过提炼后能获得耐热性的铁矿。
The aim of this thesis is to explore and develop promising niobate and tantalite materials with perovskite-like structure.
本论文的主要目的是探索新型类钙钛矿结构的铌、钽酸盐微波介质材料。
On the basis of detailed studies on columbite from the Suzhou granite, tantalite has been found for the first time in this granite.
本文在研究苏州花岗岩中铌铁矿的基础上，首次在该地区发现了钽铁矿。
Study of Intensive Decomposition Technique of Titanium-columbite-tantalite Ore
钛钽铌矿强化分解工艺的研究