英语词汇precordial lead怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	precordial lead
释义	precordial lead 简明释义胸导联网络释义 1 ?心前区导联 ... 心排血指数(又称“心指数”) cardiac index 心前区导联 precordial lead 心室按需型起搏器 ventricular demand pacemaker ... 短语 1 bipolar precordial lead 双极心前导联 2 left precordial lead 左胸导联 3 precordial lead axis 心前导联轴双语例句 1 Objective To explore difference of t wave shape in right precordial lead electrocardiogram between normal male and female and its clinical value. 目的探讨正常人右胸导联心电图男女T波形态差异规律及临床意义。 2 Conclusion There is a significant difference in t wave shape in right precordial lead electrocardiogram between normal males and females. It should be noticed in clinically. 结论正常人右胸导联心电图T波形态男女差异显著，应引起临床注意。
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