风成沙 meaning in English
aeolian sand
eolian sand
Examples
- The surface rarely shows such features as wind ripples or wind granule ripples .
表面上很少显示出风成沙波纹或风成细砾波纹。 - Shape characteristics of the natural aeolian sand ripples and their relations with the physical characteristics of surface sand
自然风成沙纹的形态特征及其与地表沙物理性状的关系 - Second , according to field investigation and wind - tunnel experiment , some scholar s advanced that barchan dunes often appear in dynamic equilibrium shapes when th ey move along the direction perpendi cular to the dune ridge under the influence of unimodle sand - moving wind
风成沙的红化和圆度特征不宜作为判别其气候意义的诊断性标志，应当结合动植物化石及石英砂显微结构等线索来确定。