fluidus(拉)液体fluidn.液体；流体adj.流动的；流畅的；不定的fluidic hardware射流器件fluidizing point流态化点fluid substitute流体替换fluid inclusions流体包裹体Fluidized- bed流化床fluid shortening稀油酥面Fluidity Surpins流动性过剩fluid prediction流体预测fluid technology射流技术fluid combustion液体燃料的燃烧