网格分析法
gridding analysis method
Gridding and analytical method
netting analysis
小网格分析
analysis by way of small grille
网格化资料品质分析
quality analysis of grid data
网格收敛分析
grid convergence analysis
主成分分析分类
principal component analysis classifier
变分网格生成
Variational grid generation
不规则差分网格
irregular difference meshes