The results showed that the peak value and time in the transfer curve decrease with the increase of the diatomite addition while the result is just contrary to the increase of mica powder addition.
结果表明，硅藻土加入量增加后，传输曲线的峰值下降，时间缩短。而云母粉则与之相反。
The water negative ion powder is produced through mixing diatomite powder and salt compound powder in certain proportion.
采用硅藻岩粉末或者与盐类化合物 粉末按照一定比例混合而成。
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