“type of comparison”的概念、定义、翻译、参考文献-科学参考

单词	type of comparison
释义	type of comparison Encyclopedia 医学比较类型释 type of comparison比较类型临床试验的比较类型，可以理解为与试验目的相对应的研究假设及背后的统计学假设。
随便看	switch grinder car switchgroup switching switching circuit switching class switching diode switching field switching hub switching map switching model switching mode power supply switching network switching noise switching overvoltage switching overvoltage of electric power system switching power supply switching rule switching station switching technique switching theory switching time switch lattice switch mechanism switch region switch-signal generator

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