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单词 debye
释义 debye
A unit of electric dipole moment in the electrostatic system, used to express dipole moments of molecules. It is the dipole moment produced by two charges of opposite sign, each of 1 statcoulomb and placed 10-18cm apart, and has the value 3.335 64 × 10-30 coulomb metre. It is named after the Dutch chemist and physicist P. J. W. Debye (1884–1966)
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更新时间:2025/6/23 1:43:02