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单词 negative energy
释义

Definition of negative energy in English:

negative energy

noun ˌnɛɡətɪv ˈɛnədʒi
  • 1Physics. Energy in a (notional or hypothetical) form that is negative in quantity or magnitude; (in recent use also) specifically such energy associated with exotic matter.

  • 2In various contexts: a form of energy supposed to be detrimental, discouraging, or unproductive.

Origin

Early 19th century; earliest use found in Humphry Davy (1778–1829), chemist and inventor. From negative + energy.

Definition of negative energy in US English:

negative energy

nounˌnɛɡətɪv ˈɛnədʒi
  • 1Physics. Energy in a (notional or hypothetical) form that is negative in quantity or magnitude; (in recent use also) specifically such energy associated with exotic matter.

  • 2In various contexts: a form of energy supposed to be detrimental, discouraging, or unproductive.

Origin

Early 19th century; earliest use found in Humphry Davy (1778–1829), chemist and inventor. From negative + energy.

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更新时间:2024/10/19 16:32:11