zircon sand锆砂
Australian zircon澳大利亚锆石;澳年夜利亚锆石
zircon refractory锆英石质耐火材料;翻译
fired zircon热处理锆石
Siam zircon暹罗锆石
zircon brick锆英石砖;锆石砖;翻译
Majestic Zircon威严锆石
Granule Zircon锆英粉
zircon whiteware锆英石瓷;锆英石白陶瓷器
Two types of zircon were selected from metamorphosed basalt and gabbro.
从变玄武岩和变辉长岩中分选出两类锆石。
参考来源 - 喜马拉雅东构造结地区雅鲁藏布江蛇绿岩地质年代学研究N（名词） a reddish-brown, grey, green, blue, or colourless hard mineral consisting of zirconium silicate in tetragonal crystalline form with hafnium and some rare earths as impurities. It occurs principally in igneous rocks and is an important source of zirconium, zirconia, and hafnia: it is used as a gemstone and a refractory. Formula: ZrSiO4 锆石