1·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。
2·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。
3·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。
4·Conclusion Variation of different dosages of ethanol on the heart contractility, plasma no content and ATP enzyme activity in erythrocytes of rabbits models are obvious.
结论乙醇处理家兔在体心脏收缩力和血浆NO含量及红细胞膜atp酶活力均有变化。
5·Conclusion Hemodialysis treatment is effective in decreasing cardiac preload, increasing myocardial contractility and cardiac afterload, improving cardiac function.
结论血液透析有效降低心脏前负荷，增加心肌收缩力，改善心功能，同时也增加心脏后负荷。
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·The existence of the organic matter leads to the soil high plasticity, high contractility, high compressibility, low permeation coefficient and low strengths.
有机质的存在会引起土的高塑性、高收缩性、高压缩性、低渗透性和低强度。
3·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。
1·Theresults showed that hy receptor of SP, the Possible cause of hypotension may be a reduction ofperipheral resistance, or the inhibition of the cardiac contractility.
经SP受体的介导，不仅可通过扩张外周阻力血管而降低动脉血压，而且能抑制心肌收缩性能。
2·Objective:To observe the effect of QiangXinDiWan (QXDW) on cardiac muscle contractility and left ventricle back-load in normal rats.
目的：观察强心滴丸对正常大鼠心肌收缩性能及左室后负荷的影响。