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quantum jump

英 美
  • n.[物]量子跃迁;跃进;巨大突破

详细释义

Noun:
  1. (physics) an abrupt transition of an electron or atom or molecule from one quantum state to another with the emission or absorption of a quantum

  2. a sudden large increase or advance;

    "this may not insure success but it will represent a quantum leap from last summer"

双语例句

    用作名词 (n.)
    1. This process is called a quantum jump.
      这种过程叫做量子跃迁。
    2. In the landscape picture, the disappearance of a flux line or other change of topology is a quantum jump over a mountain ridge into a lower valley.
      在地景图像里,一条通量线的消失或其他拓扑的改变,就代表一个翻越山脊进入低谷的量子跃迁。
    3. This may not insure success but it will represent a quantum leap from last summer.
      这虽不能确保成功,但它确是去年夏天以来取得的巨大突破。

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