| 单词 |
permeable material |
| 释义 |
1 ?可渗透材料 显然，流体可通过有效空隙从多7L介质的一端渗透到另一端，故又称多孔介质为可渗透材料（permeable material）。诚然，上述规定并不严格，甚至不能称之为定义，但将以上这些描述综合起来，可以表明多孔介质的主要特点。
- 1
A kind of micro-porous permeable material is prepared based on common features of existing permeable materials and taking dense accumulation of fine sand as the matrix and epoxy resin as binder. 根据已有透水材料的共同特点，以细砂密集堆积体为基质，环氧树脂为胶结料，制备出一种微孔透水性材料。 - 2
Permeable cement is a new-style Portland cement material. - 3
A humidity generator of the permeable tube based on the membrane permeation principle of polymeric material is presented. 本文介绍了基于高聚物膜渗透原理而建立的外渗式水渗透管微量水发生装置。
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