cross bedding

基本解释

The characteristics of plant communities on abandoned land in different years were surveyed in agricultural cross bedding in the south edge of Otindag sandy land.
以浑善达克沙地南缘农牧交错带不同年限弃耕地为对象，研究了不同年限弃耕地植物群落特征。
Mean permeability of massive bedding fine shingle lithofacies and mean porosity of reverse cross bedding fine sand lithofacies are the biggest in all of lithofacies.
块状层理细砾相的平均渗透率最大，反向交错层理细沙相的平均孔隙度最大。
The sedimentary structure mainly includes unidirectional and bidirectional cross bedding, interference and curved ripple mark, and wavy, flaser and lenticular bedding.
发育双向和单向交错层理、曲线型和干涉波痕及波状、脉状、透镜状层理；

layering within one or more beds in a series of rock strata that does not run parallel to the plane of stratification (Also called false bedding)