【化】 含时微扰

Perturbation　Theory　for　Dual　Cosine　Function（Ⅱ）—Time－dependent　Perturbation　in　the　Sun－reflexive　Case

time-dependent system【力】;time-varying system【自】

time-dependent Schrodinger equation

time-dependent Schrdinger equation

nonsteady flow【流】;time-dependent flow【流】;unsteady flow【流】

time-dependent transport equation【数】

time-dependent deformation【力】

time-dependent fluid【流】

time-dependent perturbation【流】