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ionization

/ˌaɪ.ə.naɪˈzeɪ.ʃən/

翻译: 指原子或分子获得或失去电子而形成离子的过程或状态,通常由热、辐射、化学反应或放电引起。

1 个条目

noun

C1formalcommonscientific/ˌaɪ.ə.naɪˈzeɪ.ʃən/

不可数

A noun referring to the process or condition of forming ions, typically by separating atoms or molecules through heat, radiation, chemical reaction, or electrical discharge.

  • 🇨🇳指原子或分子获得或失去电子而形成离子的过程或状态,通常由热、辐射、化学反应或放电引起。
  1. Process of forming ions C1 formal scientific

    The process by which an atom or molecule gains or loses electrons, resulting in the formation of ions, often caused by heat, radiation, or electrical discharge.

    • Ionization occurs when a high-energy photon strikes an atom.
    • The ionization of gas in a neon sign creates its characteristic glow.
    • Scientists study ionization in plasma physics.

    🇨🇳电离

  2. State of being ionized C1 formal scientific

    The condition of a substance being dissociated into ions, typically due to chemical reaction, heat, or electrical influence.

    • The ionization of water produces hydrogen and hydroxide ions.
    • High temperatures can cause the ionization of atmospheric gases.
    • The degree of ionization affects the conductivity of a solution.

    🇨🇳电离状态

  • ionizations plural form
  • ionizations' possessive plural form
  • ionization's possessive singular form