contractility中文什么意思

n.
收缩性；收缩力。

• cardiac contractility:    心肌收缩力; 心肌收缩能力; 心脏收 ...
• faradic contractility:    感应电收缩性
• galvanic contractility:    流电收缩性

例句与用法

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1. The term inotropic is commonly used in discussing changes in myocardial contractility .
   变力性一词通常用来描述心肌收缩性的变化。
2. A reduction in right ventricular contractility is an unusual cause for impaired emptying of the systemic venous reservoir .
   右心室收缩性的减弱不是引起体静脉血液贮存排空障碍的常见原因。
3. Effect of tea polyphenols on the contractility of isolated rat - tail artery ring
   茶多酚对离体大鼠尾动脉血管环收缩性能的作用
4. After aerobic training ， the contractility of left ventricles is increased . therefore ， the stroke volume is increased
   有氧训练能增加左心室之收缩能力，因此能增加心缩排血量。
5. Clinical observation on the influence of sini decoction on cardiac contractility in coronary heart disease patients with angina pectoris
   利水通络方药治疗急性脑梗死120例临床观察

英文释义

名词

1. the capability or quality of shrinking or contracting, especially by muscle fibers and even some other forms of living matter

百科释义

Myocardial contractility represents the intrinsic ability of the heart/myocardium to contract. Changes in the ability to produce force during contraction result from incremental degrees of binding between myosin (thick) and actin (thin) filaments.