例句與造句

1. where \ rho ( 0 ) is the residual resistivity due to defect scattering, A is a constant that depends on the velocity of electrons at the Fermi surface, the Debye radius and the number density of electrons in the metal . \ Theta _ R is the Debye temperature as obtained from resistivity measurements and matches very closely with the values of Debye temperature obtained from specific heat measurements . n is an integer that depends upon the nature of interaction:
2. It's difficult to find residual resistivity in a sentence. 用residual resistivity造句挺難的