Beat-to-beat short term regulation of blood pressure is provided by a spontaneous reflex called the baroreceptor reflex.
心跳间歇期的血压调节提供了一个自发反射，称为压力感受性反射。
2
Objective: To study the effect of volume expansion on cardiac-renal reflex activity and the role of cardiac-renal reflex in the regulation of intergrated function.
目的：研究血容量增加对心-肾反射活动的影响，和心-肾反射在整体功能调节中的作用。
3
The influence to operation of different fluid quantity, concentration and reflex ratio is analyzed. A method of regulation adopted by the authors is put forward.