常見(jiàn)例句On the contrary, beds of large uniformly sized solids often fluidize poorly with bumping, spouting and slugging. 相反，均勻大顆粒床層常常由于碰撞、噴射和騰涌而流化不好。Plymesh aeration pads are used to fluidize and to optimize the flow rate of powdered and pulverized products in silos and in bunkers. 復(fù)合網(wǎng)孔通風(fēng)墊能用于流（態(tài)）化料倉(cāng)和料斗里的粉末和碎末產(chǎn)品，并使其流動(dòng)速率最優(yōu)化.The R1 value determined by the new method can be well correlated with E-cat unit cell size and acid site density, and is consistent with the product distribution obtained from fixed fluidiz... 該方法得到的R1值與催化劑的平衡晶胞、酸中心密度有較好的相關(guān)性,與固定流化床的結(jié)果相比,趨勢(shì)基本一致,可用于預(yù)測(cè)裂化催化劑上反應(yīng)所得催化裂化汽油的質(zhì)量。By introducing the concept of fluidization factor, the required velocity at nozzle outlet starting to fluidize particulate material under different structural factor was obtained. 通過(guò)引入流化程度因子概念，采用正交試驗(yàn)得到了不同結(jié)構(gòu)參數(shù)下物料流化所需的噴嘴出口氣流速度。On the contrary, beds of large uniformly sized solids often fluidize poorly with bumping, spouting and slugging 相反，均勻大顆粒床層常常由于碰撞、噴射和騰涌而流化不好。Keywords liquid solid fluidize;shell and tube exchanger;remove scall;sen-cleaning; 液固流態(tài)化;列管換熱器;除垢;自潔; 返回 fluidize