字典網>> 英漢字典>> R開頭詞條>>rate of change的意思 漢英字典rate of change中文翻譯:【電】 變率相關句子:The rate of change of velocity with respect to time.加速度速度相對於時間變化的速率 rate of change英文字典相關詞條:rate of work rate discount rate with sb rated thermal current rate of advance rate of pay rate of heat addition rate of duty rate of final products rate for advances on securities