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- Several methods and technologies of silver residue sluage dehydration are presented,especially activated silver residue dehydration. 介绍了几种银泥的脱水方法和技术，披露了“活性污泥脱水”研究的进展。
- Keywords Lead silver residue;Silver recovery;Floatation;Sealed sulphidization; 铅银渣;银回收率;浮选;密闭硫化;
- 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。
- 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。
- The residue of estate belongs to his son. 剩余财产属于他的儿子。
- 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。
- The burglars made away with all our silver. 窃贼带着我们所有的银子逃走了。
- His black hair was threaded with silver. 他的黑发中夹杂着银发。
- The Silver Age came next, inferior to the golden. 接下来的是逊于黄金时代的白银时代。
- Speech is silver; silence is golden. [谚]雄辩是银，沉默是金。
- She has rubbed up the silver plate. 她把银盘子擦亮了。
- She was born with a silver spoon in her mouth. 她生来富贵。
- There is not a silver hair on her head. 她头上没有一根银发。
- Their silver is made of stainless steel. 他们家的餐具是不锈钢制的。
- 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
- He heard a silver laughter from the next room. 他听到隔壁房间里传来一阵银铃般的笑声。
