In the pathogenesis of AA, the deficiency of spleen and kidney is the primary aspect, fire attacking blood vessels is the secondaryaspect and there is change because of blood stasis.
再障的发病机理主要是脾肾亏损为本、火伤血络为标和瘀血内停为变。
2
Artificial soil and water loss is the main aspect whereas the natural soil loss is only the secondary position in urban soil and water loss.
自然流失是城市水土流失的次要方面,城市建设产生的人为水土流失是城市水土流失的主体。
3
This paper expounds some opinions and views of the lib erians of secondary normal school in aspect of all -round increasing the quality recently.