troilite
基本解釋
- n.[鑛]隕硫鉄;硫鉄鑛
英漢例句
- The institute has provided 280 million tons of phosphorite resources, 41.13 million tons of troilite reserve, 0.5million tonsof barite reserve.
爲(wèi)國(guó)家探明磷鑛計(jì)量2.;8億噸、硫鉄鑛石儲(chǔ)量4113萬(wàn)噸、重晶石儲(chǔ)量50萬(wàn)噸。 - The isotopic compositions of lead were determined on the samples of whole rock, chondrule, olivine, pyroxene and troilite from Bo County chondrite (class LL4) of Anhui prov. , China.
本文報(bào)道了安徽亳縣LL4型球粒隕石的全巖、球粒、橄欖石、煇石和隕硫鉄的鉛同位素比值;以及上述部分樣品的鈾、釷、鉛的含量.