一、名词解释刺激、兴奋性、反射、机体内环境、反应、兴奋—收缩偶联、受体、前负荷、后负荷、内环境稳态、红细胞比容、每搏输出量、心输出量、中心静脉压、收缩压、舒张压、心动周期、呼吸、潮气量、肺通气量、肺泡通气量、通气血流比率、时间肺活量、消化、吸收,胃粘膜屏障、客受性舒张、基础代谢率、排泄、肾小球滤过率、肾糖阈、突触、递质、兴奋性突触、抑制胜突触、突 First, the terms explain the stimulus, excitability, reflex, the body environment, reaction, excitement - contraction coupling, receptor, preload, afterload, homeostasis, hematocrit, stroke volume, cardiac output, Central venous pressure, systolic blood pressure, diastolic blood pressure, cardiac cycle, respiration, tidal volume, pulmonary ventilation, alveolar ventilation, ventilation and blood flow ratio, time vital capacity, digestion, absorption, gastric mucosal barrier, , Excretion, glomerular filtration rate, renal glucose threshold, synapse, neurotransmitter, excitatory synapse, inhibition of synapse, synapse