英语语法分析

The potential correlation between mercury and Chaoite in Alberta sub-bituminous coal was found.

发现了亚烟煤中汞与潮煤的潜在相关关系。

This article concludes the test result of the internal puddler about injecting the bituminous and anthracite mixed coal.

本文归纳了国内炼铁工作者关于高炉喷吹烟无混合煤的试验结果。

A bituminous material, such as asphalt, used to pave roads.

沥青，柏油一种含沥青物质，如沥青，用于铺路。