英语词汇factorial sum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	factorial sum
释义	factorial sum 简明释义阶乘和网络释义 1 ?阶乘和 ... 递降阶乘 falling factorial 阶乘功能 factorial function 阶乘和 factorial sum ... 双语例句 1 Clearly, the difference operator or sum operator is the convenient tool for the polynomial of factorial powers. 显然，差分算子及其逆算子是阶乘幂多项式的方便工具。
随便看	be attributable to be attributed to be attuned to beatty Beatty Bright friction sound Beatty-Bright friction sound Beatty, David Beattyville beat-up beat ... up beat up beat up against beat up and down beat-up arm beat-up car beat - up car beat up for beat upon beat up on beat-up beat up beat up someone beat up the quarters of Beatus Beatus

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