单词palaeocurrent
n.: 古水流；古流
古流
古水流
复数：palaeocurrents
Through the bedding distribution statistical analysis, studies the palaeocurrent during sedimentation.
通过对层理分布统计分析，研究了沉积时古水流方向。
nangqian ; basin ; petrology ; deposition system ; palaeocurrent
囊谦盆地岩相沉积体系古流向