“left ventricular ejection fraction”的概念、定义、翻译、参考文献-科学参考

单词	left ventricular ejection fraction
释义	left ventricular ejection fraction Encyclopedia 医学超声心动图释 left ventricular ejection fraction; LVEF左室射血分数心脏每搏量占左心室舒张末心室容积的比值。直接反映心室的射血效率，是临床应用广泛的反映心室收缩功能的指标。
随便看	cypress pine aphid Cypress Planted by Cang Jie Cypress Planted by Huang Di in Huang Di Mausoleum cypress vine Cyprian Ekwensi Cyprian Kamil Norwid Cyprinus carpio heyuan Cyprinus carpio HNFSA Cyprinus carpio Songpu red mirror Cyprinus carpio three series hybrid Cyprinus carpio var. color Longshen І Cypriot syllabary cyprodinil cyprofuram Cyprus Cyprus Copper Mine Cyprus Museum cyprus-type deposit CYPs cypsela Cyrano crater Cyrano de Bergerac cyrel digital image，CDI Cyrenaics Cyril James Weir

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。