论文部分内容阅读
剖面对比是地质工作的基本方法之一,它包括的内容十分广泛,诸如地层剖面对比,勘探线钻孔柱状图的对比以及坑硐工程中系统采样的对
Profile comparison is one of the basic methods of geological work, which includes a wide range of content, such as stratigraphic cross-section contrast, exploration drill hole histogram contrast and pits engineering system sampling