The important prospecting criteria for K salt deposit are the fluid inclusion rich in K of mineral and rock, the hot spring rich in K and the saline lake rich in K.

矿物岩石流体包裹体的富钾成分、富钾热泉、富钾盐湖均是寻找钾盐矿床的重要指示。

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This paper analyzed the reasons and hazards of the saline alkaline crystal deposit in the hydrogen channel inside cathode chamber and introduced some elimination methods for it.

分析了阴极箱氢通道积存盐碱结晶的原因和危害，提出了消除的措施。

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