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quantum jump

/ˈkwɒntəm dʒʌmp/

翻译: 指突然、重大且常常是不连续的变化或进步,尤其在科学或技术语境中。在物理学中指原子中电子在能级之间的瞬间跃迁。

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phrase

/ˈkwɒntəm dʒʌmp/C1formalscientific
  • zh指突然、重大且常常是不连续的变化或进步,尤其在科学或技术语境中。在物理学中指原子中电子在能级之间的瞬间跃迁。

A sudden, significant, and often discontinuous change or advancement, especially in scientific or technological contexts. In physics, it refers to an electron's instantaneous transition between energy levels in an atom.

  1. Sudden transition in physicsC1formal

    A discontinuous change in the state of a quantum system, such as an electron moving between energy levels.

    zh量子跃迁

    • An electron makes a quantum jump when it absorbs a photon.
    • Quantum jumps are fundamental to understanding atomic spectra.
    • The theory explains how particles can change states instantly.
  2. Major breakthrough or leapB2informal

    A sudden, significant advance or improvement in a field, often used metaphorically.

    zh量子跃迁

    • The new technology represents a quantum jump in computing power.
    • Her research led to a quantum jump in medical treatments.
    • The company's profits took a quantum jump after the merger.