crosscutting relationships meaning in Chinese

互切关系

Two major methods are adopted in the course of research : first according to sand body crosscutting relationship , compound sand body was classified for the first time in favorable of understanding interconnectivity of compound sand body after identification of single channel sand body ; second , an identification method binding quantitative and qualitative parameters has been concluded to enhance identification operability for single channel sand body
在研究过程中主要采取两点做法：一是根据砂体切割关系首次对复合砂体进行分类，从而有利于单一河道识别后对复合砂体内部连通关系的认识；二是提出了定量参数与定性参数相结合的单一河道识别方法，从而提高了单一河道识别的可操作性。