fluidaladj.流体的fluidn.液体；流体adj.流动的；流畅的；不定的fluidic sensor射流传感器fluid infusion补液Fluidized beds流化床fluidizing gas流态化气体fluid particle流体质点fluid handling流体的处理,液体的运送fluid position液位fluid metering流体测定fluid recovery返排fluid sampling流体取样