A rattlesnake, for instance, has one small pit on each side of its head, filled with thousands of receptor cells, which are actually microscopic-sized infrared sensors. 例如響尾蛇在頭部?jì)蓚刃“伎永锏钠鞴俪錆M(mǎn)數千個(gè)受體細胞，這實(shí)際上就是顯微的紅外線(xiàn)感受器。
The heart rate and venous tone were controlled by high-pressure receptor baroreflex, while the peripheral resistance was controlled by high- and low-pressure receptor baroreflexes. 其中，心率和靜脈緊張度受動(dòng)脈壓力感受器反射控制，而外周阻力則同時(shí)受動(dòng)脈壓力感受器和心肺壓力感受器的反射控制。
