实验结果表明：硫酸钡结垢对岩心渗透率损害程度受温度、混配比例和累积注水量的影响。
The results show that: barium sulfate scale damage on the core permeability is affected by temperature, mixing ratio and the cumulative injection.
研究发现随着在黄台电厂贫煤中掺入煤种的变化及各单煤掺配比例的不同，混煤的燃烧特性也不相同。
The result was showed that the combustion characteristic of the blended coal was different with the coal quality characteristic and the blend ratio changed in the blended coal.
通过混凝实验确定了最佳复配比例及其絮凝条件。
The optimal proportion of blending and conditions of flocculation are determined through flocculation experiment.
两种可磨性较差的煤混配起来的煤种可能变得较易磨细，选择合适的质量配比比例可以提高混煤的可磨性指数。
Moreover, a certain ratio of blending coal could improve HGI, which implied more facility of the pulverization of coals.
两种可磨性较差的煤混配起来的煤种可能变得较易磨细，选择合适的质量配比比例可以提高混煤的可磨性指数。
Moreover, a certain ratio of blending coal could improve HGI, which implied more facility of the pulverization of coals.
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