Results The frequencies of ECG ST T abnormalities were higher in Guangzhou, rural and women than those in Beijing, urban and men respectively. T wave abnormalities were much more than ST segment.
结果ST T异常的发现率在广州地区、农村人群、女性人群较高,北京地区、城市人群、男性人群较低,T波异常明显多于ST段异常。
In this paper, several characteristics of ECG from patients, such as QRS complex and its onset and offset T wave and S-T segment, has been detected using wavelet method.
本课题基于小波理论设计软件算法,提出了模极值线群方法,抽取心电信号中若干具有临床价值的特征:QRS波群组态及其起点和终点、T波、S-T段。
Methods 102 patients with changes of t ring VCG were analyzed statistically. The masculine rate between changes of t ring VCG and changes of t wave ECG were contrasted.
方法观察102例临床诊断为冠心病的VCG T环变化特点,并对比VCG T环变化阳性检出率与同时检查的心电图(ECG) T波改变阳性检出率。
They will vote in November for the most part. But for now, we don't see the kind of ant-incumbent wave that many have been discussing."
VOA: special.2010.06.12
All right. So jumping in to having established that, yes, particles have wave-like behavior, even though no, hey're not actually photons, we can't use that equation.
好的,我们已经承认了,粒子有波动性,虽然它们不是光子,我们不能用这个方程。
Since we're talking about wave functions, since we're talking about the properties of waves, we don't only have constructive interference, we can also imagine a case where we would have destructive interference.
因为我们讨论的是波函数,因为我们讨论的是波的性质,我们不仅有相长干涉,我们也可以想象在,某种情况下会有相消干涉。
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