臭氧水溶液
ozone water
High Dissolved ozone water
液相臭氧浓度
liquid phase ozone concentration
液氧、液氮互换
Interchange of LO 2 and LN 2
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