zeroth order approximation造句

Naive scaling at d _ u thus is important as zeroth order approximation.
Of course there is endless political spin on both sides about how that affected the economy in the years that followed, but as a zeroth order approximation, deficits are when expenditures exceed revenues, so increasing revenues may have had something to do with decreasing / eliminating the deficit . talk ) 00 : 24, 24 March 2010 ( UTC)
If we ignore the jellium and mutual Coulomb repulsion between the electrons as a zeroth order approximation, we have an infinitely degenerate lowest Landau level ( LLL ) and with a filling factor of 1 / n, we'd expect that all of the electrons would lie in the LLL . Turning on the interactions, we can make the approximation that all of the electrons lie in the LLL . If \ psi _ 0 is the single particle wavefunction of the LLL state with the lowest orbital angular momentum, then the Laughlin ansatz for the multiparticle wavefunction is
It's difficult to find zeroth order approximation in a sentence. 用zeroth order approximation造句挺难的