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).
左心室起搏电极导线植入不同的冠状静脉窦分支，其中，心大静脉16例，心侧静脉9例，心侧后静脉21例，心后静脉23例，心中静脉2例。
The left ventricular lead was implanted in branch of coronary sinus, 16 in great cardiac vein, 9 in latherier vein, 21 in latherier posterior vein, 23 in posterior vein and 2 in middle cardiac vein.
心电信号可以通过置于体表的电极和一定的导联方式检测出来，心电信号的检测与分析是心脏疾病临床诊断中的关键环节。
Electrical activity generated by the heart can be measured by an array of electrodes placed on the body surface. Analysis of ECG is an important step in the diagnosis of heart disease.
目的：探讨医用电极的好坏对心脑电图机测量人体生理信号结果的影响。
Objective Either discuss medical treatment aspect used terminal have quality or bad met wrought The Electrocardiograph and Electroencephalograph measure flesh physiologic signal resultant impact.
目的：探讨医用电极的好坏对心脑电图机测量人体生理信号结果的影响。
Objective Either discuss medical treatment aspect used terminal have quality or bad met wrought The Electrocardiograph and Electroencephalograph measure flesh physiologic signal resultant impact.
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