紧张性收缩

人和动物的紧张性运动产生肌肉纤维损伤。其运动功能主要包括紧张性收缩引起的基础压力和自发性基础性收缩。

Strenuous exercise damaged the active muscle fibers of numerous animal species , including humans . The motility of SO was composed of tonic contraction and phasic contraction .

尾吊后ERK在大鼠股动脉的相性和紧张性收缩反应中的作用

Role of ERK in phasic and contractile response of rat femoral arteries after hindlimb unloading

机械刺激舌根部及咽部（按压刺激）可引起胃显著扩张，胃收缩幅度减小，胃紧张性下降及胃收缩间歇时间延长，从而降低胃内压力，防止胃内容物返流溢出。

Mechanical stimulation ( mild pressure stimuli ) applied to the posterior parts of tongues and pharynxes induced marked dilatation of stomachs , decrement of gastric contraction amplitudes , reduction of gastric tonus and prolonging the interval of intragastric pressure to prevent the gastric contents from regurgitation .