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- A new process for potash production from amine is briefed. 本文简要介绍了用有机胺法生产碳酸钾的新工艺。
- Potash production in the United States was not developed until World War I. 一直到第一次世界大战时美国苛性钾的生产才扩大开来。
- Bischofite is a kind of by-product of potash production in Chaerhan Salt Lake. 察尔汗盐湖是我国最大的可溶性钾镁盐矿床。
- The author opines that China is seeing a development peak of potassic fertilizer production, and attention shall be paid to advices from experts on present situation of potash production development. 作者认为我国已开始进入钾肥生产发展的高峰期，应当重视业内专家对我国当前钾肥产业发展现状提出的建议。
- Caustic potash production status in domestic and abroad 国内外氢氧化钾生产概况
- potash production in the United States was not developed until World War I 一直到第一次世界大战时美国苛性钾的生产才扩大开来。
- 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。
- Improve the flake caustic potash production process to reduce alkali dust pollution 改进氢氧化钾片碱生产工艺减轻碱尘污染
- 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 most important use of potash is in fertilizer. 钾盐的最重要的用途是作肥料。
- The production lines were phased in last year. 这些生产线，是去年逐渐引进的。
