The relation of pressure drop in the regular stacked packing bed is studied by means of the experiment data, and this relation is derived also.
根据实验数据研究了规整填料层压降的关联，导出了规整填料层压降的关联式，计算表明，与实验数据相吻合。
Therefore, cross-flow rotating bed with protruded ripple plate packing have many merits of higher mass transfer efficiency, lower pressure drop and better kinetic balance.
多孔波纹板错流旋转床填料具有传质效率高、压降低、动平衡性好等优点。
In accordance with the experimental data, nitrification kinetic model of Suspended Packing Bed was established, which explored the characteristics of Suspended Packing Bed theoretically.
结合悬浮填料床的硝化试验，建立了悬浮填料床硝化动力学模型，从机理上揭示了悬浮填料床生物硝化特性。
Packed bed reactors (100) that have a series of alternating layers of packing.
具有一系列交替填料层的填充床反应器(100)。
A packing bed scrubber consists of packing, liquid, support grates and distributors plates.
甲床洗涤器包括包装的包装，液体，支持炉及分销板块。
In this paper, the packing structures of catalyst in a catalytic distillation column were reviewed systematically in two forms: structures of fixed bed and structures of packing.
前言：本文将催化精馏塔中催化剂的装填方式分为两种形式作了系统介绍，即拟固定库式装填方式和拟规整填料式的装填方式。
A submerged bed reactor (SBR) or contact stabilization reactor has been used in the wastewater treatment systems. One of its major constructions is the packing material.
在废水处理系统中有一种称为浸没式反应器(SBR)或接触稳定反应器，填料是其主要构成之一。
A large number of the bed spreads we ordered from you last year were found soiled when they reached us. I hope you will take necessary precautions in packing this consignment.
去年向你订购的大量床垫到达我们时被发现玷污，我希望你们对包装要特别预防。
The relation of pressure drop in the regular stacked packing bed is studied by means of the experiment data, and this relation is derived also.
在半理论分析的基础上 ，导出了散装填料层泛点气体速度的关联式 ，由实验数据计算了常用填料本文关联式的液泛填料因子。
The flow track of liquid drip on packing sheet was also described. This can help the research of liquid distribution in packed bed.
并探讨了液滴在波纹板片上的流动轨迹，有助于对液体在这类填料层内分布作进一步研究。
The flow track of liquid drip on packing sheet was also described. This can help the research of liquid distribution in packed bed.
并探讨了液滴在波纹板片上的流动轨迹，有助于对液体在这类填料层内分布作进一步研究。
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