“QTd”的概念、定义、翻译、参考文献-科学参考

单词	QTd
释义	QTd Encyclopedia 医学心电图释 QT dispersion; QTdQT离散度体表常规12导联心电图中最长QT间期与最短QT间期之差（QT最长ㄧQT最短），是一项评价心脏复极同步程度的指标。
随便看	radiation exchange factor radiation experimental measurement radiation exposure radiation factor radiation field radiation field measurement radiation flow radiation flux radiation frequency spectrum radiation function radiation gauge radiation gauge, radiometer radiation generator radiation genetics radiation geometry radiation graft copolymer radiation grafting radiation hardening radiation hardening assurance radiation hardening assurance integrated circuit radiation hardening method radiation hardening technique radiation hardening techniques radiation hazard radiation hazard effects

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。