英语词汇differential quotient怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	differential quotient
释义	differential quotient 简明释义 [数] 微商；微分系数网络释义短语 1 differential quotient 微系数 ; 微分脉冲编码调制 2 differential quotient measurement 差商测量 3 differential-quotient transformation 差商变换
随便看	securities financing securities firm securities firms securities for fiduciary issue securities for money securities foundation securities fraud securities fraud securities held in pledge security holder securities house security income and expense security industry securities industry securities industry automation corporation securities in pledge securities in portfolio securities in the trust fund securities introducing broker securities in trust securities investment securities investment adviser securities investment fund securities investment ledger securities investment trust

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。