fluidization number

例句：

1. 1. The engineer used a fluidization number of 0.5 to determine the optimal operating conditions for the reactor.
   工程师使用流体化系数0.5来确定反应器的最优操作条件。
2. 2. In the process of fluidization, the particles are evenly distributed and move rapidly through thefluidized bed.
   在流化过程中，颗粒均匀分布并迅速通过流化床。
3. 3. The fluidization number is an important parameter in the design of fluidized beds, as it affects the efficiency of the process.
   流体化数是设计流化床的重要参数，因为它影响过程的效率。