梯形导向浮阀塔板具有良好的流体力学和传质性能。
The trapezoidal directed valve trays have excellent characteristics for hydrodynamics and mass transfer.
在导向浮阀塔板的基础上，开发研究了组合导向浮阀塔板。
The combination directed valve trays have been developed and studied on the basis of directed valve trays.
介绍了导向浮阀塔板的结构特点、实验研究和工业应用情况。
The structural features, experimental studies and industrial USES of directed valve trays are presented.
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