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- The new occurrence of native selenium found in China would be helpful to further study on mineralogy, ore geochemistry and environmental geochemistry of selenium. 自然硒矿物的发现将为硒的矿物学、矿床地球化学和环境地球化学提供新的认识和研究空间。
- Keywords Mengman;Yunnan;micrograined-type gold deposit;ore geochemistry;genesis; 云南勐满;微细粒型金矿;矿床地球化学;矿床成因;
- The ore is smelted in this large factory. 这个大型工厂里熔炼矿石。
- First, ore is mixed with coke and limestone. 先把铁矿石和焦碳、石灰石混合在一起。
- Keywords In situ leachable sandstone-type uranium mineralization;Uranium mine characteristic;Controls the ore geochemistry zone;Metallogenic conditions;Prospect prognosis; 可地浸砂岩铀矿;铀矿化特征;控矿地球化学分带;成矿条件;远景预测;
- We will make an assay of the ore that he brought. 我们将对他带来的矿石做实验鉴定。
- A bin for storing ore, grain, or other materials. 仓库储放矿石、谷物或其它材料的大箱
- There are pockets of ore in the mountain. 那座山里有好几块矿藏。
- There are streaks of ore in the mountains. 这山里有矿脉。
- Iron ore has been discovered in the area. 这地区发现了铁矿。
- A rich mine, vein, or pocket of ore. 富矿脉富矿坑、脉、囊
- ore geochemistry 矿床地球化学特征
- That cannot be recovered, especially from waste materials or ore. 不能收回的不能被收回的,尤指废的材料或矿石
- After chemical assay, we have known the composition of the ore. 经过化学分析,我们知道了矿石的构成。
- The residue after an ore or other material has been washed. 洗后的渣矿物或其他物质洗后剩下的渣滓
- The Geochemistry of Gold and Its Deposits II. 金的地球化学及金矿床2。
- Isotopic geochronology and geochemistry II. 同位素地质年代学与地球化学2。
- The net profit amounts to twenty dollars per ton of ore. 每吨矿石的净利为二十美元。
- Coal seams intermixed with iron ore. 煤层和铁矿混杂在一起。
- An area containing abundant deposits of gold or gold ore. 金矿区蕴藏大量黄金或金矿的地区