Objective:To investigate the effects of arecaidine on contractile activity of isolated uterine smooth muscle strips of virginal rats and explore their action mechanism.

观察不同浓度的槟榔次碱对未孕大鼠离体子宫平滑肌运动的影响及研究其作用机理。

This paper summarizes the effects of metaxenia on fruit quality and fruit maturation period during the fruit production and the research status on action mechanism of metaxenia.

摘要综述果树生产中花粉直感对果实品质及果实成熟期的影响，以及花粉直感作用机理的研究现状。

But few people had discourse upon the origin, development, location, amount, puncturable method and action mechanism of Jiaji Acupoint, This greatly influenced the clinical application of the points.

但是对夹脊穴的渊源、发展、定位、穴位数目、针刺方法及其作用机理鲜有系统论述者,这极大影响了夹脊穴的临床应用。