采用赵天增提取方法,做了和龙和汪清两个地区的野生穿龙薯蓣根茎特征提取物及地奥心血康胶囊核磁共振图谱,并计算了两地区的野生穿......

In consideration of the adsorption of solvent, diluent and solute molecules on the surface of a stationary phase, a new ......