单词盒子

necessary and sufficient condition

N 开头单词

基本解释

  • [数] 充要条件；必要且充分的条件

英汉例句

    双语例句

  • A necessary and sufficient condition is then presented for the two level problem to admit the exact penalty approach.
    本文提出了一种恰当罚函数法，给出了此双层规划具有这种恰当罚函数法的充要条件。
  • In this paper, Green's formula is extended to nonsmooth functions. A necessary and sufficient condition about Green's formula is gained.
    把格林公式推广到非光滑函数，得到了格林公式成立的充分必要条件。
  • It's always been my understanding the necessary and sufficient condition of being a Christian is that you accept Jesus Christ as your lord and saviour.
    我一直理解成为基督教的充分必要条件就是接受基督耶稣为你的神，你的救主。

    • 权威例句

  • Good analysts are likely quite skilled at mathematical modeling, but it is a necessary and not sufficient condition for being a good analyst.
    FORBES: What Makes Analytics Wizards So Good? They Do Everything Backwards
  • Money is a necessary but not a sufficient condition for the good life, for happiness and wisdom.
    FORBES: How Much Happiness Can Money Buy?

词组短语

    短语

  • necessary condition and sufficient condition 必要条件和充分条件
  • necessary y and sufficient condition 充要条件
  • the necessary and sufficient condition 必要且充分的条件
  • a necessary and sufficient condition 关系
  • necessary and sufficient decision condition 虚切线

专业释义

    数学

  • 充要条件
  • 超线性与次线性
  • 充分和必要条件

    • 计算机科学技术

  • 充要条件

    Then discussed definition and operation mechanism of CIPN. Also the necessary and sufficient condition for event observability of CIPN got proofed.
    给出了CIPN的定义，并讨论了CIPN的运行机制，证明了CIPN事件可观测性的充要条件。

  • 充分必要条件
  • 必要及充分条件