长江大学地球科学学院 School of Geoscience, Yangtze University (2)楔状交错层理(wedge-shaped cross bedding) 层系界面为平面,且互相不平行,层系厚 度变化明显呈楔形;平行于流动方向上纹层与 层系界面斜交,垂直于流动方向上纹层与层系 ...
双语例句
1
沙丘内部发育有高角度板状交错层理、低角度楔状交错层理等层理构造。
High Angle tabular cross bedding and low Angle wedge cross bedding are generally found on the cross section of the dunes.