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- A valuable silver ore, Ag2S, with a lead - gray color and metallic luster that is often tarnished a dull black. 辉银矿一种有价值的银矿，Ag2S，银灰色，具金属光泽，常失去光泽而成为暗黑色
- A valuable silver ore, Ag2S, with a lead-gray color and metallic luster that is often tarnished a dull black. 辉银矿一种有价值的银矿，Ag2S，银灰色，具金属光泽，常失去光泽而成为暗黑色
- Abstract: Shanmen Silver ore field is geotectonically located in the south part of Daheishan rise in Changbai mountain umbo within the active continental margin to the east part of Eurasia plate. 山门银矿床是产在大黑山断隆南段的大型银矿床,本文通过对山门银矿床地质特征的全面分析,总结出该区的主要控矿因素,认为构造岩浆活动是最主要的控矿因素。
- Keywords oxide ore;silver ore;subsieve size; 氧化矿;银矿;微细粒;
- Silver ore concentrate in flotation 浮选银精矿
- a valuable silver ore consisting of silver sulfide (Ag2S) 一种贵重的银矿，由硫化银组成(AgS)
- Surveying of Tailing Flow Rate of Silver Ore Field in Pingguo Mine 平果铝土矿银矿区尾矿流量的测量
- Floatation of a Silver Ore with High Content of Lead and Zinc 某含铅锌银矿浮选工艺研究
- a valuable silver ore consisting of silver sulfide (Ag2S). 一种贵重的银矿，由硫化银组成，（AgS）。
- Keywords silver ore;gold ore;manganese oxide;arsenopyrite leaching; 银矿;金矿;氧化锰;毒砂;浸出;
- The ore is smelted in this large factory. 这个大型工厂里熔炼矿石。
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。
- She wore a silver chain around her neck. 她脖子上戴着一条银项链。
- First, ore is mixed with coke and limestone. 先把铁矿石和焦碳、石灰石混合在一起。
- They have some sterling silver cutlery. 他们有一些标准纯银餐具。
- He put the candle on the silver candlestick. 他把蜡烛放在银烛台上。
- 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。
- Workers are removing impurities from silver. 工人们正去除银中的杂质。
- He found the chest to contain silver coins. 他发现那囗箱子装着银币。
- She won a silver trophy for shooting. 她在射击比赛中获得银奖。
