英语词汇“polycentric evolution”的翻译、意思、用法、释义-英汉汉英词典

单词	polycentric evolution
释义	polycentric evolution多中心演化polycentric evolution多中心演化地球科學名詞
随便看	frequency changer frequency-changer crystal frequency changer-- frequency converter frequency changer; frequency converter frequency changer-over switch frequency changer set frequency changer，fc frequency changer，frequency converter frequency change signaling frequency change signalling frequency-change signalling frequency channel frequency channel--fc frequency channel，fc frequency characteristic frequency characteristics frequency characteristics of load frequency chart frequency charts frequency chirp frequency chirping frequency-- circular frequency class frequency coding frequency coherence