“positive dromotropic action”的概念、定义、翻译、参考文献-科学参考

单词	positive dromotropic action
释义	positive dromotropic action Encyclopedia 医学正性变传导作用释 positive dromotropic action正性变传导作用心交感神经兴奋时节后纤维末梢释放去甲肾上腺素，作用于心肌细胞上的β型肾上腺素受体，引起房室交界的慢反应自律性细胞动作电位传导加快的作用。主要增加房室交界区的传导速度。
随便看	Collection of Mr.Zhanshan Collection of Mythical Sotries and Tales of the Early Song Dynasty Collection of Narrative Literature from Dunhuang Collection of Niaoshu Shanren Collection of Ni Wenxi collection of numbers Collection of Oracle Bone Inscriptions Collection of Ou Taishi Collection of Ou Yubu collection of papers Collection of Pictures and Writings, copper letter press (1726), fourth year of the Yongzheng era, Qing Dynasty Collection of Poems and Essays by Mr.Li Gulian Collection of Poems and Essays of the Tang Dynasty, block-printed edition by Lin'an Prefecture (1139), ninth year of the Shaoxing era, Song Dynasty Collection of Poems and Proses of Liao Dynasty Collection of Poems in Tubo Period Collection of Poetries of One Hundred Masters in Song Dynasty Collection of Poets’ Precious Remarks collection of points Collection of Proverb in Tangut Script Collection of Putian Zhongfen Collection of Qing Dynasty Archival Documents Collection of Quan Zaizhi Collection of Quyi Study Collection of Qu You's Ci Poems Collection of Qu Zhongxuan

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