bastnaesite
基本解釋
- n. [礦物] 氟碳鈰礦
英漢例句
- The crystal structures of bastnaesite-(Ce) and fluocerite-(Ce) was refined by high power four-circle X-ray diffractometer.
用強(qiáng)功率四圓單晶衍射儀精確地修正了氟碳鈰礦和氟鈰礦的晶體結(jié)構(gòu)。 - Along with the attentions on the resource of Bastnaesite and environmental safety by our country, it is important to establish the clean leaching technique of Bastnaesite.
隨著國(guó)家對(duì)氟碳鈰礦資源和環(huán)境安全的重視,建立清潔的氟碳鈰礦浸取工藝顯得尤為必要。 - However, 10% of it was a reddish-brown mineral called bastnaesite—a phenomenally rich source (by rare-earth standards) of cerium, lanthanum, neodymium and other members of the lanthanide family.
然而,該礦石標(biāo)本中有10%的含量卻是被稱作氟碳鈰的紅棕色物質(zhì)——這意味著包括鈰、鑭、釹及其它鑭族成員在內(nèi)的豐富稀土礦(以稀土的標(biāo)準(zhǔn)來衡量)便出現(xiàn)在人們眼前。
雙語(yǔ)例句
詞組短語(yǔ)
- bastnaesite E 氟碳鈰礦
- p bastnaesite 氟碳鈰礦
- bastnaesite concentrate 氟碳鈰礦精礦
- bastnaesite -monazite mixed concentrate 氟碳鈰礦
- mixed bastnaesite -monazite concentrate 氟碳鈰
短語(yǔ)
英英字典
- a rare yellow to reddish-brown mineral consisting of a carbonate of fluorine and several lanthanide metals. It occurs in association with zinc and is a source of the lanthanides. Formula: LaFCO3
柯林斯英英字典
專業(yè)釋義
- 氟碳鈰礦
- 氟碳鈰礦
- 氟碳鈰礦單晶
- 氟碳鈰礦細(xì)粒