The research conditions and devices for pressure filtration test are introduced.

介绍了加压过滤试验的研究条件和装置。

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The flotation and filtration test of Ximing coal were studied by using 7 kinds of PAM as additives.

采用7种型号的聚丙烯酰胺作为添加剂，对西铭煤进行了浮选和过滤试验。

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New evaluation methods for fragile shale are introduced, including improved hot rolling test, filter cake strength tester, and dynamic filtration test.

介绍了硬脆性泥页岩稳定性评价的几种新方法——改进的热滚分散法、泥饼强度测试法及动滤失试验法。

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The study authors, Dr Murray Mittleman and colleagues at the Beth Israel Deaconess Medical Center in Boston, measured kidney function using a recognised test called the glomerular filtration rate (GFR).

BBC: Kidney problems linked to traffic fumes