基本解釋[數(shù)學(xué)]復(fù)連通域英漢例句雙語例句This paper deals with apriori estimate and existence of the solution for a compound system of nonlinear elliptic complex equations of first order in a multiply connected domain.其中，一類是帶有第一類邊界條件的非線性橢圓方程，另一類是帶有第二類邊界條件的非線性橢圓方程的邊界控制。The initial regular oblique derivative problem for nonlinear parabolic systems of several second order complex equations with measurable coefficients in a multiply connected domain is discussed.論述了多連通區(qū)域上可測系數(shù)的二階非線性拋物[型]方程組的初-正則斜微商問題。complex connected domain更多例句專業(yè)釋義數(shù)學(xué)復(fù)連通域