The parasympathetic innervation of the heart originates in the medulla oblongata.支配心脏的副交感神经发源于延髓的迷走神经核.While this is commonly agreed upon, the vagal innervation of idioventricular pacemakers is not.这点是人所公认的, 而心室自身起撑点的迷走神...
Metal - biogenic type is a post magmatic mesothermal hydrothermal solution filling metasomatic ore deposit correlated with diabase.矿床成因类型为与燕山期辉绿岩有关的岩浆期后中温热液充填交代矿床.The deposit a mesothermal - low temperature deposit.矿床属于中...