In order to take into account the influence of the heterogeneous structure on local voidage, a local voidage model for simulations of bubbling fluidized beds was presented.
为了考虑非均匀结构对局部空隙率的影响，文中提出一个适用鼓泡流化床的局部空隙率模型。
The bubbling bed model can then be used for scale up and design of kinetic processes.
可以用鼓泡床模型来进行动力学过程的放大和设计。
The utility model relates to a connecting and fastening piece and a connecting hole of an anti-dropping piece in a tower, and has the action of bubbling.
本实用新型是一种具有鼓泡作用的防脱落塔内件的连接紧固件及其连接孔。
The utility model relates to a connecting and fastening piece and a connecting hole of an anti-dropping piece in a tower, and has the action of bubbling.
本实用新型是一种具有鼓泡作用的防脱落塔内件的连接紧固件及其连接孔。
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