正常的血压读数要求心脏收缩值在91- 119之间，而心脏舒张值在61 - 79之间。
A normal blood pressure reading requires a systolic value of 91-119 and a diastolic value of 61-79.
这项研究是由美国科学家通过测试29名男性与59名女性完成的，实验期间研究者测量了这些测试者的心脏舒张血压。
The research was undertaken by American scientists using 29 men and 59 women whose diastolic blood pressure was measured throughout an experiment.
收缩部分是指当你的心脏扩展时的压力，舒张的数据读取是当你的心脏放松时产生的压力。
The systolic part refers to the pressure when your heart is expanded, and the diastolic reading is when your heart is at rest.
如果你有高血压，那么当你减少饮酒量时，可以使心脏收缩压有很小但又有意义的下降，可以下降2- 4毫米汞柱(上面的数即分子数值)，以及心脏舒张压下降1 - 2毫米汞柱(下面的数即分母数值)。
If you have high blood pressure, cutting back on booze could produce a small but significant drop of 2 to 4 mm Hg systolic (the top number) and 1 to 2 mm Hg diastolic (the bottom number).
下压值即心脏的舒张压，也就是心脏充溢血液，并准备再次泵出血液时的压力。
The "bottom" number is the diastolic blood pressure-the pressure while the heart is filling up with blood, getting ready to pump again.
随着心室的收缩和舒张将血汞到了全身，心脏跳动一次，电波横穿心脏一次。
An electrical wave traverses the heart each time it beats, co-ordinating the contraction and relaxation of the chambers that pump blood around the body.
表示高血压和低血压的电子邮件通知包括了病人的心脏收缩和心脏舒张读数。
The hypertension and hypotension E-mail notifications includes the patient's systolic and diastolic readings.
心脏舒张压3到4个点的降低将减少20%冠状动脉疾病的发病率。
A three to four point reduction in diastolic blood pressure would reduce the incidence of coronary artery disease by 20 per cent.
心脏舒张血压是指两次心跳之间血管内的血压量——如果心脏舒张血压保持持续高涨的话，将会增加患中风或者心脏病的风险。
Diastolic blood pressure is a measure of pressure in the blood vessels between heartbeats - if it is persistantly high it can increase the chances of stroke or heart attacks.
他的舒张压升高了15%，这是心脏泵出血液时的压力，受到这个压力时，心跳数字最容易发生变化。
Combined with his hiked systolic blood pressure — up by nearly 15 per cent — it could put him in line for stroke.Systolic blood pressure relates to the pumping out of blood by the heart.
心肌粘弹性是决定心脏舒张功能的主要因素。
Myocardial viscoelasticity is the main determined factor of cardiac diastolic function.
方法：用核素心室造影的方法测定90例冠心病病人心脏的收缩功能和舒张功能。
Methods: Radionuclide ventriculography was used to measure the systolic and diastolic functions of the heart in 90 patients with coronary heart disease.
第二个数字有时被称作低压或者舒张压，它测量了当心脏休息时在两次心跳之间时的血压。
The second number is sometimes called the bottom number, or the diastolic pressure. It measures your blood pressure when the heart is at rest, between heartbeats.
结论：与正常心脏传导比较，孤立性左束支传导阻滞患者的左室舒张充盈方式异常。
Conclusion: The results indicate that isolated left bundle branch block is associated with significant alterations in Doppler left ventricular diastolic filling patterns.
对有这种蛋白的心脏给予昔多芬处理后表现出较强的肌肉收缩和舒张能力，且张力相关的酶活性降低了10倍。
The hearts with the protein that were then treated with sildanafil showed stronger muscle contraction and relaxation and as much as 10 times lower stress-related enzyme activity, researchers found.
一氧化氮在心血管系统中起着重要的作用，因为它介导血管内皮舒张，这可以缓解血液流经心脏和循环系统的压力。
Nitric oxide is crucial to the cardiovascular system because it signals the inner walls of blood vessels to relax, which facilitates the flow of blood through the heart and circulatory system.
结果表明在人们饮用无糖可可后两个小时，动脉舒张、扩展用来适应增加的到心脏的血流的能力增加了39%左右。
Results showed that the ability of arteries to relax and expand to accommodate increased blood flow to the heart increased by about 39% by two hours after people drank the sugar-free cocoa.
心脏为一肌肉泵，它通过心肌收缩和舒张这一边疆不断的自动过程每分钟大约搏动72下。
The heart, which is a muscular pump, beats about 72 times a minute through a continuous and automatic process of muscular contraction and relaxation.
但这些不能确定系统的生物学年龄，仅仅是心脏的收容压和舒张压。
But this does not enable one to identify the biological age of the system, only the systolic and diastolic pressures.
结果运动可使EH患者心功能得到一定改善，血清anp含量可反应心脏舒张功能储备损害和左心室顺应性损害的程度。
Results HF of patients with EH could be improved by exercise. Serum concentration of ANP could reflect the damage degree of heart diastolic function restore and left ventricle acclimation.
肝硬化性心肌病是肝硬化的并发症之一，主要表现为心脏舒张功能减低、心排血量增加、全身血管阻力降低。
Cirrhotic cardiomyopathy is one of the complications of liver cirrhosis which can be characterized by diastolic dysfunction, high cardiac output and decreased systemic vascular resistance.
目的研究急性缺氧和慢性适应性缺氧对大鼠心脏收缩和舒张功能的影响。
Objective to study the effects of acute hypoxia and intermittent hypoxic acclimatization on cardiac systolic and diastolic functions in rats.
目的：观察丹芎通络汤对高血压性心脏病并左室舒张功能不全患者的疗效。
Objective: to observe the therapeutic effect of Danxiong Tongluo Capsule (DXTLC) on patients of hypertensive heart disease complicated with left ventricle diastolic malfunction.
结论心衰宁丸可改善慢性心衰模型犬的心脏收缩和舒张功能。
Conclusion: Xinshuaining Pill can improve the systole and diastole function in chronic heart failure model of dogs.
因此，随着时间的推移，心脏在收缩和舒张期之间放松所需要的时间越来越长。
So over time, the heart starts to take a bit longer to relax between contractions and fill back up with blood.
心脏的收缩和舒张功能与心肌弹性密切相关。
Systolic function and diastolic function of heart are in close relationship to the elasticity of heart.
心脏的收缩和舒张功能与心肌弹性密切相关。
Systolic function and diastolic function of heart are in close relationship to the elasticity of heart.
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