结果：在容积图中左心循环作用为（54。
RESULTS: In the volume graph, the effect of left heart circulation was (54.
本文通过研究主动脉容积变化微分方程，导出了心阻抗图与心脏射血的非线性函数关系。
This paper derived a non-Linear function relationship between the cardiac impedance plethysmogram and the heart ejection by researching differential equation of the aortic volume change.
这种微观的电活动沿人体这一容积导体传至体表，通过电极传感器便可得到心电波形。
This kind of micro electric activity spreads along the conductor of men to the surface of the body, thus we can get the ECG by electrodes (sensors).
目的探讨重建心阻抗容积图的波形、波幅。
Objective To investigate the wave shape and wave amplitude of reconstructed impedance volume cardiogram.
目的探讨重建心阻抗图ao分量的阻抗变化与主动脉容积变化的关系。
Objective To investigate the relation between the ao components impedance change of the reconstructed impedance cardiogram and the volume change of aorta.
目的探讨重建心阻抗图ao分量的阻抗变化与主动脉容积变化的关系。
Objective To investigate the relation between the ao components impedance change of the reconstructed impedance cardiogram and the volume change of aorta.
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