乳液液滴大小及分布
emulsion droplets size and distribution
液滴大小及分布
particle size and distribution
硫酸庆大霉素滴眼液
Gentamycin sulfate eye drops
gentamicin sulfate drop
液-液-液三相萃取
There-liquid-phase extraction
液－液－液三相体系
liquid-liquid-liquid system
液－液－液三相微萃取
liquid-liquid-liquid microextraction
液-液-液三相液相微萃取
liquid-liquid-liquid phase microextraction(LLLME
液-液-液微萃取
liquid-liquid-liquid microextraction
滴滴滴
dichlorodiphenyldichloroethane
DDD