The chemical composition,petrographic analysis and dispersing property of kinds of bauxitic clay are compared.
对比研究了几种学组成、相组成和分散性能。
The chemical composition,petrographic analysis and dispersing property of kinds of bauxitic clay are compared.
对比研究了几种学组成、相组成和分散性能。
Abstract: The chemical composition,petrographic analysis and dispersing property of kinds of bauxitic clay are compared.
对比研究了几种学组成、相组成和分散性能。
In addition, non-coated paper in high-humidity environment of sulfide, chemical pulp and fill applicatron dottle out acid melted, making of gold and silver monlchamus nigrescent who lose their luster.
此外,涂料纸在矮湿度
境况下,
学纸浆
物以及增添料洋
磕酸
感
,也会使纸背上
金、银不朱发黑而获得光华度。
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