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 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。
• 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。
• For the first moment after you awaken, lie still and keep your eyes closed, because your dream may be connected to your body position while you slept.
  当你刚刚醒来的那一刻，躺着别动，也别张开眼睛。因为你的梦可能和你睡着时的身体姿势有关。
• From the first moment you begin analyzing your collected data, be as conservative as possible.
  在你开始分析你收集的数据时，要尽可能地保守。
• 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。
• Parents often drop their tears in their baby's first moment of life.
  父母在他们孩子出生的第一时刻往往会落泪。
• She had whispered it to him the first moment she looked at him.
  她看他第一眼时就悄悄地给了他。
• I was hooked from the first moment I started using it.
  从使用它的那一刻起我就被它深深吸引了。
• 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。