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

• The First DayI wish I could remember the first day, first hour, first moment of you meeting me, if bright or dim the season, it might be summer or winter for aught I can say.
  第一日愿我能铭记你我邂逅的第一日，第一时，第一刻，它或是灿烂如夏或是黯淡如冬，我只能如此说。
• From the first moment when I gripped a barbell and lifted the steel up over my head, I felt this was exhilaration, and I knew then that this was something that I was gonna do.
  自从第一次抓紧杠铃、将其高高举过头顶之际，我就为此感到异常兴奋。那时我知道，这就是我将来要做的事情。
• 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 to this you have wanted to know, why must it be like this?
  从创始到现在，你们都想知道，世界为什么一定要象现在的这个样子？
• 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。
• For the first moment I met you, your arrogance made me realize you are the last man in the world I could ever marry.
  当我第一次遇到你的时候，你的傲慢让我认为你是这世界我最不想嫁的男人。
• A beautiful picture of your first moment in robot city.
  你刚进机器城的第一张漂亮的照片。
• 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。
• From the first moment he got on the set, he wanted to be a director too
  自从进入摄影棚的第一刻起，他就希望自己也能成为一名导演。
• 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。