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

• When was the first moment you saw it in action?
  你第一次切身感受到这一点是什么时候？
• 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。
• Since the first moment that you kissed her.
  从你第一次吻了她的时候就开始了。
• He was, more than ever, as he had been at the first moment.
  他完完全全是起初的那个样子。
• 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。
• 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。
• The first moment is clockwise and the second is counterclockwise.
  第一个力矩为顺时针方向，第二个力矩为反时针方向。
• 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。
• I came into this season ranked around the bottom90s, so in the first moment I was a bit scared, honestly, that I would drop out of the Top100.
  赛季初我的排名在90位以后，所以说实话起先我有一点点恐慌我可能会跌出前100。
• 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。