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单词
cement kiln dust
释义
cement kiln dust
Encyclopedia
农学
窑灰钾肥
释
flue ash potash;kiln ash potassium;cement kiln dust
窑灰钾肥
钾盐结晶形成细微的颗粒混入窑灰中而形成的肥料。是水泥工业的副产品。生产水泥的原料及燃料中均含有一定数量的硅酸钾,它与烟灰中的二氧化碳、二氧化硫和氯气等生成可溶性钾盐,如硫酸钾、氯化钾、碳酸钾、硅酸钾等。
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periodic orbit
periodic oscillation
periodic paralysis
periodic pattern
periodic permanent magnetic focusing
periodic perturbation
periodic point
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periodic process
periodic radical
periodic random process
periodic repair method
periodic resolution
periodic reverse permanent magnet focusing
periodic sampling
periodic semigroup
periodic sequence
periodic set
periodic signal
periodic solution
periodic sound
periodic spectrum
periodic speed fluctuation
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