“fetal blood circulation”的概念、定义、翻译、参考文献-科学参考

单词	fetal blood circulation
释义	fetal blood circulation Encyclopedia 医学心血管系统的发生释 fetal blood circulation胎儿血液循环血液在心脏泵的作用下，按照一定方向在胎儿心脏和血管系统中周而复始的运动。胎儿血液循环系统由心脏、动脉、静脉和毛细血管组成。由于胎儿心血管系统存在卵圆孔、静脉导管和动脉导管特殊结构，从而形成了独特的血液循环途径。
随便看	electric ophthalmia electric(optical) cable fault locator electric overspeed protection device electric parameter measurement electric-pneumatic hybrid regulatory systems [electric] polarization electric polarization electric potential electric potential difference electric potential drop electric potential energy electric potential gradient electric power electric power and hydraulic operation table electric power archives management Electric Power Automation Equipment electric power automation instrument and system electric power characteristics testing of launch vehicle electric power engineering electric power environmental technology electric power industry electric power industry in Anhui Province electric power industry in Argentina electric power industry in Australia electric power industry in Beijing Municipality

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