Some different metamorphic grade coals surface character was changed through the hypothermia thermal transnature in order to influnce the rheidity of coal-oil-water ternary material.
对几种不程度的煤采用低温热改,使煤表面的发生,从而影响煤油水三元料浆的流。
Some different metamorphic grade coals surface character was changed through the hypothermia thermal transnature in order to influnce the rheidity of coal-oil-water ternary material.
对几种不程度的煤采用低温热改,使煤表面的发生,从而影响煤油水三元料浆的流。
声明:以上例句、词类均由互联网资源自动生成,部未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。