精选优质文档-倾情为你奉上第四篇 汉英常用采矿工程词汇（分类按汉语拼音顺序排列）煤柱尺寸 pillar dimension灰色关联分析 gray relationship analysis地质构造 geological tectonic水文地质 hydrogeology极不规则煤层 extremely anomalistic coal seam预紧力、预应力 pre-tightening force, pre-stress含水的 hydrous水力采煤 hydraulic cutting coal主（副）井 main (auxiliary) shaft敏感性 sensitivity国内外 at home and abroad瓦斯抽放 gas drainage机电一体化 mechanical-electrical integration稳定性 stability微地震 micro-seism动载 dynamic loading流变特征 rheological characteristic蠕
