短語(yǔ)詞組短語(yǔ)directional reflectance distribution function 雙向反射率分布函數(shù)Directional E Distribution 方向分布directional energy distribution 角分布函數(shù)BRDF bi -directional reflectance distribution function 的縮寫(xiě)function of directional distribution 方向分布函數(shù)Directional Brightness Temperature Distribution Maps 方向亮溫分布圖directional distribution of transportation demand 交通流向分布distribution directional 按向分布 返回 directional distribution