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- Keywords arsenic production cinder;oxidation-roasting;recovery of sulfur;pyrolusite;manganese sulfate; 关键词砷华生产废渣;氧化焙烧;硫回收利用;软锰矿;硫酸锰;
- arsenic production cinder 砷华生产废渣
- A drug or preparation containing arsenic. 砷化合物含砷的药剂或制剂
- His wife poisoned him with arsenic. 他妻子用砒霜把他毒死了。
- Demand is outstripping current production. 现在需求逐渐超过了生产能力。
- A new problem has been reared up in production. 生产中出现了一个新问题。
- I hope you try to get them to step up production. 希望你们尽力使厂家增加生产。
- That car went out of production five years ago. 那种汽车已经停产五年了。
- The ducks of the production team have been fed out. 生产队的鸭子已养肥到可以上市了。
- We've scaled up production to meet demand. 我们已经扩大了生产以满足需求。
- We must streamline our production procedures. 我们必须精简生产程序以提高效率。
- The analysis showed a few grains of arsenic in the solution. 分析显示溶液中有几格令的砷。
- Soon the car will go into mass production. 这种小汽车不久即可投入批量生产。
- Production has stopped still since the war began. 从战争爆发以来，生产就停止不前。
- Our main task now is increasing production. 我们现在的主要任务是增加生产。
- We must increase production levels. 我们必须提高生产水平。
- The production lines were phased in last year. 这些生产线，是去年逐渐引进的。
- The recent fire has thrown back production badly. 最近的火灾大大地耽误了生产。
- The strike tied up production for a week. 这次罢工造成停产一周。
- Strychnine, arsenic, and opium are poison. 马钱子碱、砷和鸦片都是毒药。
