liquid-liquid-liquid microextraction  液-液-液微萃取; 液－液－液三相微萃取; 液相微萃取

liquid-liquid-liquid phase microextraction(LLLME)  液-液-液三相液相微萃取

liquid-liquid-liquid system  液－液－液三相体系

washing liquid in the course of making acid gas  制酸烟气洗涤液

drops formation in liquid-liquid system  液液雾化

control of ground pressure in the roof  顶板地压控制

differential pressure in pump pipe  泵管压差

offset the pressure in a well  抵销井内的压力

pressure in the annulus  环空压力

pressure in the drum  汽包压力

pressure in the nonpreferred flow direction  反向承压

pressure in the ocean  海洋中的压力

Pressure in the Oven  炉内压

Pressure in the receiver vessel  接收容器压力

saturation vapor pressure in the pure phase with respect to ice  纯冰面饱和水气压

saturation vapor pressure in the pure phase with respect to water  纯水面饱和水气压

sensation of pressure in the head  头胀

top-pressure in the furnace  炉顶压力

blow-in in the intermediate repair  中修开炉