dynamic selection
定向选种
偏向淘汰
定向淘汰
机动选择
定向选择
动态选择
前进性选择
investment portfolio selection
meanvariance portfolio selection
portfolio selection
证券组合投资
资产组合选择
证券组合
投资组合选择
证券组合投资选择
投资组合配置
最优投资组合
投资组合策略
投资策略选择
投资组合
证券选择
组合投资
组合选择
风险资产选择
basin dynamic structural evolution and dynamic bac
addition coefficient selection in equipment selection
(99m)TcO4(-) dynamic imagi
11 lumped dynamic model of reaction
12 leads dynamic electoocariogram
12-lead dynamic electrocardiogram
24h 24channel dynamic brain electrical monitor
24-hour dynamic electrocardiogram
2-D dynamic finite-element method
2th-order dynamic circuits
320 row dynamic volume CT
320-row dynamic volume CT
3-D authentic nonlinear dynamic FEM
3D coupled static and dynamic loads