生长早期的木材是相对多孔的。
这是一种非常柔软，颜色发白，多孔和非常脆弱的木材。
It is very soft, whitish in colour, porous and just a very fragile wood.
充填了油的多孔砂层或砂体。
对近年来多孔磁体的研究进行了综述。
泡沫金属是一种新型的多孔功能材料，具有独特的结构和性能，其应用范围日益扩大。
Metal foam is a functional material, its unique structure and properties have been increasingly applied.
对多孔状挤压油膜阻尼器控制机构间隙效应的能力进行了探索性研究。
The porous squeeze film joint is developed for controlling the mechanism clearance effects.
如果水很容易的留过岩石的孔，就是有渗透性，但是多孔性很低。这个文章也没有说说。
C. If water flows through a rock easily, it has permeability but low porosity.
这是多孔比白色的钻石，因此它的重量更重。
It is more porous than the white diamond, thus it is heavier in weight.
充满天然气的多孔隙砂层或砂体。
阐述了所谓多孔板体结构的概念、机制和材料组成要求。
The concept of multi-voided plate structure and its material components are introduced.
这两个方程对分析多孔介质中质量输运有着极大的应用价值。
These two equations have number of applications in the analysis of transport in porous media.
研究以糙米为原料制备多孔淀粉的生产工艺。
Production craft of microporous starch prepared with unpolished rice as raw material were studied.
用实验的方法研究了用粉煤灰制取多孔粉末材料对重金属离子的富集能力。
The collection capacity of heavy metal ions by porous powder made from fly—ash is studied.
溶蚀的结果使砂岩变得疏松而多孔。
在岩芯级的微尺度范围内，多孔介质具有各向异性特征。
On the scale of core, porous media show anisotropic characteristics.
多孔介质的优态方程；
建立了高压多孔介质中泡沫性能评价的实验分析方法。
An experiment method of evaluate foam property in high pressure porous has been built.
温度对填埋气体在多孔介质中的储存和释放过程有着重要影响。
Temperature has a great effect on landfill gas transport, release and deposit.
混凝土多孔砖是近年来兴起的新型承重墙体材料。
The concrete perforated brick is a new type of bearing-wall material.
它有一条又长又白的根，根的里面有许多孔。
它有一条又长又白的根，根的里面有许多孔。
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