短語詞組短語logarithmic energy decrement 對(duì)數(shù)能量減縮;對(duì)數(shù)減能average logarithmic energy decrement 平均對(duì)數(shù)能量衰減率logarithmic decrement method 對(duì)數(shù)衰減法logarithmic E energy decrement 對(duì)數(shù)能量減縮hull vibration logarithmic decrement 船體振動(dòng)對(duì)數(shù)衰減率mean logarithmic decrement 平均對(duì)數(shù)衰減率damping logarithmic decrement 阻尼對(duì)數(shù)減縮量logarithmic decrement rate 對(duì)數(shù)衰減率logarithmic decrement meter 對(duì)數(shù)縮減計(jì) 返回 logarithmic decrement