1) Diameter corrections
对径改正
2) correction of diurnal motion
星径改正
3) positive radial solution
正对径解
1.
In this paper we investigate the existence and multiplicity of positive radial solutions for a class of nonlinear second-order elliptic systems on annular domains.
研究环域上一类非线性二阶椭圆系统的正对径解的存在性和多解性。
2.
An existence theorem of three positive radial solutions is given for elliptic Dirichlet boundary value problem Δ u(x)+g(x)f(u(x))=0, R 1<x<R 2, u(x) x=R 1 =u(x) x=R 2 =0,where x is in R n,n ≥2.
在适当条件下证明了椭圆方程Δu +g(x )f(u) =0 ,R1
4) semi-diameter augmented
半径改正量
5) relativistic correction
相对论改正
6) augmentation of apparent semidiameter
视半径改正量
补充资料：径径
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