海词手机词典

Abstract: The mechanism of dust extinguishing by magnetization water is expounded,the experiment results are analysed,and the technical ways of industry imprementation are defined.So,a new technique measure for industry dustproof is added.

播放读音 播放读音

以上内容独家创作,受著作权保护,侵权必究

海词词典,十七年品牌