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- Methods:The maximum P wave duration and the minimum P wave duration(Pmin) of 12-lead -electrocardiograms of 55 cases with essential hypertension accompany atrial arrhythmia and 55 cases non atrial arrhythmia,Analyse P wave dispersion. 方法 :测定55例原发性高血压伴房性心律失常及55例非房性心律失常(对照组)的同步12导联心电图 ,P波最大时限(Pmax)和P波最小时限(Pmin) ,Pd=Pmax-Pmin。 并进行比较。
- There was no significant change in sinus heart rate, P wave duration, and corrected sinoatrial node recovery time (cSNRT).The results suggested that paroxysmal atrial fibrillation could be el... 结果表明,10只犬成功达到消融终点,与消融前相比,窦性心率、P波时限、校正窦房结恢复时间及房内传导时间变化均无显著性差异。
- Spatial distribution of V P/V S formed an ellipse area,and the earthquakes of anomaly V P/V S were 73% of the total.The coda wave duration of Dawu was a complete anomaly process before the event. 波速比空间分布在兴海地震前形成了一个椭圆形的异常分布区 ,异常波速比的地震占总地震的73 %25。
- Circular PV isolation and additional linear ablation in the left and right atrium without prolongation of the P wave duration indicate no deleterious effect on interatrial conduction. 射频消融术前和术后即刻的最大P波时限无明显变化，表明环肺静脉消融对于心房间的电传导无明显影响。
- MODELS OF WAVE DURATION AND EVENT FREQUENCY OF EXPLOSION AFTERSHOCKS 爆炸余震波形持时和余震事件频度模型
- He finished the work of three years' duration. 他用三年的时间完成了这项工作。
- Bill wave his hand to us and then drive away. 比尔向我们挥手告别后开车走了。
- Well, I'm stuck here for the duration. 哎，这段时间我只得呆在这儿了。
- Radio2 can be heard on the long wave band. 第二广播电台可在长波段收听到。
- The duration of the examination is three hours. 考试时间为三个小时。
- I am able to pick you up on the short wave radio. 我能用短波收音机收听到你的信号。
- A wave broke across the surface of the pool. 一个波浪从池水表面掠过。
- A programmed time delay of variable duration. 暂停，展宽一种由程序设置的可变持续时间的时间延迟
- I was able to pick you up on the short wave radio. 我能用短波收音机收听到你的信号。
- Short in time, duration, length, or extent. 短的指时间、期间、长度或广度短的
- The tidal wave formed a terrifying wall of water. 海啸形成一堵骇人的水墙。
- See if you can wave down a taxi. 你挥手，看看能否让出租车停下。
- Limited to the duration of an episode; temporary. 短暂的仅限于一个插曲持续的时间; 短暂的
- The boat was swamped with a huge wave. 一个巨浪淹没了那条船。
- On the smooth wave in trembling beauty sleep. 在微浪的美妙颤抖中缓缓合目。
