If viewed from fuzzy mathematics, the known logging curve is used as a "pattern", and the correlationofstrata is called "pattern identification".
从模糊数学的观点看，当作对比标准的曲线可以视为“模式”，地层相关对比过程是“模式识别”过程。
2
We may set up systematical concept ofstrata forming and evolution by analyzing high-resolution sequence stratigraphy, which helps for the detailed description and correlationofstrata.
通过高分辨率层序地层学分析可以建立起地层形成和演化的系统概念，有利于进行地层的精细描述与对比。
3
The study and correlationofstrata to elucidate Earth history on the basis of their lithology, or the nature of the well log response, mineral content, grain size, texture and color of rocks.