stroke volume怎么读

英式音标：[strəuk ˈvɔlju:m]

美式音标：[strok ˈvɑljum]

stroke volume的意思释义

释义

每搏量；

英英释义

In cardiovascular physiology, stroke volume (SV) is the volume of blood pumped from one ventricle of the heart with each beat. SV is calculated using measurements of ventricle volumes from an echocardiogram and subtracting the volume of the blood in the ventricle at the end of a beat (called end-systolic volume) from the volume of blood just prior to the beat (called end-diastolic volume).

stroke volume用法及例句

双语例句

Noninvasive stroke volume and cardiac output were measured using impedance cardiography and corrected for body surface area to yield both stroke and cardiac indexes.

用阻抗心动描记法测量安静状态下的每搏输出量和心搏出量，而且用体表面积换算为心搏量和心脏指数。

例句参考

Stroke Volume

Stroke volume-

Regulation of stroke volume during submaximal and maximal upright exercise in normal man.

Cardiac output and stroke volume changes with endurance training: the HERITAGE Family Study.

Changes in stroke volume with β-blockade before and after 10 days of exercise training in men and women

Exercise training prevents decline in stroke volume during exercise in young healthy subjects

Stroke volume variations for assessment of cardiac responsiveness to volume loading in mechanically ventilated patients after cardia...

Pulsed Doppler echocardiographic determination of stroke volume and cardiac output: clinical validation of two new methods using the...

Real-time three-dimensional echocardiography for determining right ventricular stroke volume in an animal model of chronic right ven...

stroke volume相关例句

1. When you train over a period of time your heart will grow in size, allowing it to pump a larger volume of blood with each stroke (or pump).

当你运动训练过一段时间以后，你的心脏体积将变大，每一次跳动(或撞击)可以输送更多的血。

2. Reciprocating pumps convert rotary motion to linear motion. Pump speed in RPM determines the pumps output volume for any given combination of cylinder bore and piston stroke.

循环泵将曲轴旋转运动转化为柱塞的直线运动。泵速转每分钟决定了任何气缸和活塞组合的排泵量。

3. Objective To study the changes of plaque level test (PLT) and medial plaque volume (MPV) in acute cerebral stroke.

目的研究急性脑卒中患者的血小板计数(PL T)与血小板平均体积(MPV)的变化。

4. Increases Cardiac Output, stronger heart contractions pump more blood, increased stroke volume, thickens left ventricle wall (more muscular), decreases hearts\' oxygen requirements.

心输出量增加，心脏收缩加强能泵更多的血液，心搏量增加，左心室壁变厚(更多肌肉)，心脏对氧气的需要减少。

5. The cylinder drives a piston extraction and play materials, and by the one-way valve to control the flow of materials, the magnetic switch control cylinder stroke, which adjust the filling volume.

通过气缸带动一个活塞抽取和打出物料，并由单向阀控制物料流向，由磁环开关控制气缸行程，即调节灌装量。

6. This paper presents a finite-volume method for flow characteristics simulation in a combustion chamber with a flat-topped piston during the compression stroke.

本文提出压缩冲程期间计算平顶活塞燃烧室流动特性摸拟的有限容积法。

7. Objective To develop a new method for measuring stroke volume and ejection fraction in the infarct and non infarct area with three dimensional color kinesis (CK) technique.

目的探讨应用三维彩色室壁运动(CK)技术测量梗死区和非梗死区心搏量和射血分数的方法。

8. The flow volume per stroke of each chamber is determined by the lateral stroke of the entire piston assembly and also by the annular areas of the proximal and distal ends of the piston.

各腔室在一个行程下的流体积由整个活塞组件的侧向行程和活塞的近端和远端的环形区域决定。

9. Based on control volume model often used for steady state simulation and crank-connecting rod model, a torque generation model for a two-stroke diesel engine was established.

在常用于稳态仿真的容积法模型基础上，结合曲柄连杆机构的动力学模型，建立了二冲程柴油机的扭矩预测模型。

10. The result show that the piston area and the accumulator volume have more influence on the system \'s performance, and the piston stroke...

结果表明，活塞面积和蓄能器体积对系统性能影响比较大，而活塞较大行程和油液弹性模量对系统性能影响较小。

11. The stroke volume of the chamber is enlarged when the thickness of aluminum membrane is increased or that of silicon membrane is decreased.

减薄硅膜厚度和增加铝膜的厚度也能增大泵腔体积变化量。

12. Conclusion the activation function of platelet in the acute phase of patients with ischemic stroke are increased, and it is associated with the volume of cerebral infarction.

结论缺血性脑卒中患者急性期血小板活化增强，且与脑梗死体积相关。

13. The flow volume per stroke may be altered by varying the piston and shaft diameters for each chamber.

一个行程下的流体积可以通过变化各个腔室的活塞和轴直径来改变。

14. Such an aneurysm represents non-contractile tissue that reduces stroke volume and strains the remaining myocardium. The stasis of blood in the aneurysm predisposes to mural thrombosis.

动脉瘤弹性差，降低了心脏的每搏排出量并增大了残余心肌张力。

15. Endurance training results in an increase in oxygen consumption and delivery. Stroke volume and cardiac output increase. Peripheral vascular resistance decreases.

耐力训练导致耗氧量和清除量增加，心脏搏出量和输出量增加，外周血管阻力下降。

16. We conclude that FCM is an accurate, reliable and very useful method for calculating mitral regurgitation stroke volume.

认为血流会聚法是一种准确、可靠且实用的二尖瓣返流量计算方法。

17. 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。

18. Objective: To evaluate the accuracy of two-dimensional and three-dimensional (3d) color Doppler echocardiography in cardiac stroke volume quantification.

目的：比较二维超声及三维彩色多普勒超声在心搏出量计算方面的准确性。

19. Objective: To evaluate the accuracy of two-dimensional and three-dimensional (3d) color Doppler echocardiography in cardiac stroke volume quantification.

目的：比较二维超声及三维彩色多普勒超声在心搏出量计算方面的准确性。

20.volume of stroke

行程容积

21.mean arterial pressure, pulse pressure, total peripheral resistance, stroke volume, cardiac output, SV

主要有反映血管调节能力的平均动脉压,脉压和外阻血管阻力,反映心脏调节的SV、CO、SV/HR和HR的动态变化斜率等。