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单词 Planck's constant
释义

Planck's constant

美 
英 
  • 网络普朗克常数;蒲郎克常数;浦郎克常数
n.
1.
a basic physical constant that is equal to the energy of a photon divided by its frequency, with an approximate value of 6.6261 x 10 joule-seconds.
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