The basic Boltzmann equation in reference is improved. 改进了文献中报导的Boltzmann基本方程。
Existence and uniqueness of solution of the matrix estimation equation in reference [ 1 ] are proven under certain weaker regularity conditions. 本文在一组较弱的正则条件下证明文献〔1〕中矩阵估计方程解的存在性和唯一性。
This equation can provide reference to heavy oil classification, fluid evaluation and heavy oil reservoir development. 应用该方程可为稠油分类、流体评价和稠油油藏开发提供可靠依据。
Starting from the basic equation of off-axial reference beam holograms, this paper describes the interference type computer-generated holograms and discusses their features in terms of both wide and narrow fringes and gives the test results. 本文从离轴参考束全息图的基本方程出发,介绍了干涉型计算全息图。分析了宽条纹和窄条纹干涉型全息图的特点并给出了检验结果。
Then the one-dimensional linear prediction equation of vertical incident wave, under horizontally layered condition, is generalized to oblique incident case. Using the equation as a reference, the generalized spectral factorization equation of seismic inverse scattering for reflection dataset in a lateral inhomogeneous medium is deduced. 本文先将水平层状介质条件下垂直入射的一维线性预测方程推广到斜入射的情况,以此为参照,导出横向非均匀介质条件下反射数据的地震逆散射广义谱分解方程。