superfacial velocity
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美
表观速度
双语例句
- However, increasing the superfacial gas velocity can promote the expansion of the GS bed, and decrease the solid holdup.
空塔气速的增加促进了气固磁稳定床的膨胀，使得固含率减小； - The effects of the superfacial gas velocity and the viscosity and the surface tension of the liquid on the heat transfer coefficient were investigated.
着重研究了表观气速、液相粘度和液相表面张力对传热系数的影响。 - The solid circulating rate keeps constant when the superfacial liquid velocity changes within the circulating fluidization regime.
颗粒循环速率的研究表明，在循环流态化区域，在一定的二次水流速下，颗粒循环速率不随总液速的改变而改变。