Cardiac muscle contractility and enzyme were examined.
记录心功能，测量心肌酶活性。
It has marked effects of increasing heart contractility.
并具有加强心肌收缩力的作用。
This plane allows easy assessment of LV size and myocardial contractility.
此平面用于评价LV大小和心肌收缩力。
Cardiac contractile proteins are the material basis of cardiac contractility.
心肌收缩蛋白是心肌产生收缩的物质基础。
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。
Therefore, the contractility intensity of respiratory muscles could be evaluated by F-V curve.
因此可用F-V曲线一些指标来评价呼吸肌力的强度。
ResultsCadmium chloride inhibited the contractility of small intestine smooth muscle in both groups.
结果氯化镉对大鼠离体小肠和在体小肠平滑肌收缩性的影响都表现为抑制作用。
Static exercise increases blood pressure and heart rate, but it may change myocardial contractility.
静态运动具有升高血压和心率的作用，也有可能引起心肌收缩力的改变。
Thyroid hormone activity in the cardiomyocyte regulates myocardial contractility and systolic function.
心肌细胞中的甲状腺激素活性调节心肌收缩和收缩功能。
Aim: To investigate the effects of injecting plasmid DNA into toad skeletal muscle on its contractility.
目的：应用蟾蜍坐骨神经腓肠肌标本，观察肌内注射质粒DNA后不同时间对肌肉收缩功能的影响。
Objective To study the effect of resveratrol on the contractility in rabbit ileum smooth muscle in vitro.
目的研究白藜芦醇对兔离体肠管平滑肌收缩功能的影响。
Objective: Explore the value of phonocardiogram exercise test (PCGET) to evaluating cardiac contractility.
目的：探讨心音图运动试验（PCGET）评估心肌收缩力及心力储备的价值。
A monitoring system based on the relationship between cardiac contractility and heart sound was developed.
研究了基于心力—心音关系的心脏储备无创监测系统。
Our research is to study the effects of chloral hydrate on the contractility of isolated skeleton muscle in toads.
目的：探讨水合氯醛对蟾蜍离体腓肠肌收缩性的影响。
To observe the influence of Sini Decoction on cardiac contractility in coronary heart disease with angina pectoris.
观察四逆汤加味对心绞痛型冠心病心肌收缩力的影响。
The automaticity, contractility, excitability and refractoriness of the isolated atrium muscle of rats were recorded.
用离体大鼠心房肌进行自律性、收缩性、兴奋性和不应性的研究。
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。
Objective To observe the effects and mechanism of protamine on contractility of isolated human pulmonary artery rings.
目的研究鱼精蛋白对离体人肺动脉收缩功能的影响并探讨其可能的发生机制。
Conclusion the cardiac reserve at high altitude is mainly cardiac contractility reserve rather than heart rate reserve.
结论高原低氧环境下心脏储备主要是心肌收缩能力储备而不是心率储备。
Results suggest that the level of the myocardial contractility with ectopic arrhythmia was lower than that of the sinus rhythm.
结果表明：中枢性心律失常时，各种异位心律产生的心肌收缩力均较窦性心律下降。
The twitch of their limbs and the decreasing contractility of myocardium arised simultaneously in all animals during hypocalcemia.
实验动物血钙显著下降，同时出现骨骼肌抽搐和心肌收缩性下降。
Reduction in contractility, the extent of ventricular contraction and hence the amount of blood pumped from the ventricle when it contracts.
收缩力减弱，心室收缩程度减低，心室收缩时的泵血量减少。
Theophylline is administered to patients with bronchial asthma for its effects of bronchodilation and improved contractility of the diaphragm.
茶碱用于支气管哮喘病人，是基于它的支气管扩张效应以及对膈的收缩力的改善。
Macromolecule materials are added into urea formaldehyde resin to decrease its brittleness and contractility, and increase its water resistance.
在脲醛树酯中加入其它高分子材料，降低其脆性和收缩性，提高其耐水性。
To observe the effect of Shenmai injection on the heart beat, myocardial contractility, blood flow of coronary artery of isolated guinea-pig hearts.
观察参麦注射液对离体豚鼠心脏的心率、心肌收缩力、冠脉流量的影响。
Objective To observe the effect of cardiac sympathetic blockade on left ventricular myocardial contractility in patients with dilated cardiomyopathy.
目的观察心交感神经阻滞对扩张型心肌病左心室心肌收缩力的影响。
Objective To observe the effect of cardiac sympathetic blockade on left ventricular myocardial contractility in patients with dilated cardiomyopathy.
目的观察心交感神经阻滞对扩张型心肌病左心室心肌收缩力的影响。
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