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单词 Planck units
释义
Planck units
  • 简明释义
  • 普朗克单位制(普朗克单位制是一种自然单位制,由普朗克提出,基础物理常数的值为1)
  • 英英释义
  • abstract:
    • 1

      In physics, Planck units are physical units of measurement defined exclusively in terms of five universal physical constants listed below, in such a manner that these five physical constants take on the numerical value of 1 when expressed in terms of these units. Planck units have profound significance for theoretical physics since they elegantly simplify several recurring algebraic expressions of physical law by nondimensionalization.

  • 双语例句
  • 1
    Below these Planck units time and length do not anymore appear as such.
    在普朗克的单位以下,时间和长度不再像通常表现的那样。
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更新时间:2025/8/6 13:55:58