first moment

英 [fɜːst ˈməʊmənt]

美 [fɜːrst ˈmoʊmənt]

一次（阶）矩

英英释义

noun

• the sum of the values of a random variable divided by the number of values
  Synonym:arithmetic meanexpectationexpected value

双语例句

• AUMC is the area under the first moment of the plasma concentration-time curve.
  其中AUMC是指一阶矩血浆浓度时间曲线下面积。
• The first moment: Guardian angel came, I was not lonely.
  第一个瞬间：守护天使来临，我不孤单。
• Since the first moment that you kissed her.
  从你第一次吻了她的时候就开始了。
• We must understand all context at first moment in hearing, that is often very difficult.
  我们要在第一时间内把全部内容听懂、听明白是相当困难的。
• The absoluteness of possession pleased them, and they realized it as the first moment of their experience under their own exclusive roof-tree.
  虽然他们只租了两个房间，但是他们却可以完全占用整个屋子，意识到这是他们两个人第一次领略独处一室的经验这使他们大为高兴。
• I have been working in this case since the very first moment.
  从一开始我就接手了这个案子。
• From the first moment I saw you, Mr devlin, sitting astride your bike.
  德弗林先生，我第一次见到你，是跨着脚踏车。
• She was so surprised when she met me at the first moment.
  她在见到我的那一瞬间显得异常惊讶。
• You know that one is not master of one's self at the first moment.
  您知道在开始做这种生意时是不容易控制自己的。
• They also talked about their first summer together, with Attebery revealing that he fell for Riggs from the first moment he saw her.
  他们谈论到他们初始的夏天，阿特贝利坦言，他在看到她的一瞬间就已经爱上她了。