现代尘暴和非尘暴降尘粒度分布曲线与黄土&古土壤的十分相似,说明现代降尘是地质时代风尘活动的继续,现代风积作用仍在进行。
Compared with the particle size distribution of loess-paleosol with eolian cause of formation , modern eolian dust presents largely similarity to the ancient dust accumulation .