Dirac

[计] 迪拉克的

发音

/dɪˈræk/

释义与例句

name
  1. 1.

    A surname from French.

相关短语

Dirac equation [化] 狄拉克方程 Dirac fermion Dirac fermions Dirac constant Dirac delta function [计] 迪拉克δ函数 Dirac delta Dirac string Dirac strings Dirac comb Dirac combs Dirac delta functions Dirac deltas Dirac cone Dirac picture Dirac pictures

词源

From the French surname Dirac, probably from the French town by that name in Charente, from Medieval Latin Adiraco, Dyracum, from a Gallo-Roman name, Latin Atirius (a derivative of Atilius), or alternatively a Frankish/Germanic name *Adarus, in either case with the common Gallo-Roman nominal suffix -acum.

来源：wiktionary