多孔填料的英文

porous aggregate

protruded packing

• 多孔:    multiaperture; mul ...
• 填料:    filling; packing; ...
• 表面多孔填料:    superficially poro ...

例句与用法

1. A theoretical model for purification of waste gas of low concentration in trickling biofilter was established with simplifying , the polyhole filter in the trickling biofilter to a parallel plat plates passage covered with biofilm
   摘要将生物膜滴滤塔内的多孔填料简化?壁面覆盖有生物膜的平行平板通道，建立了一个净化低浓度有机废气的理论模型。