porous media是什么意思，porous media的意思翻译、用法、同义词、例句
常用词典
多孔介质；漏失通道
例句
The flow in porous media is expressed in terms of scaling law.
在多孔介质中的流动问题可以用“标度”律表述。
Capillary hysteresis is one of the important behaviors in unsaturated porous media.
毛细滞后是未饱和多孔介质中很重要的特性之一。
A testing system of porous media gas-fired boiler was set, and experiments were done.
建立了多孔介质燃气炉试验系统，对燃气炉进行了试验研究。
The parameters involved in the heat mass transfer models in porous media were estimated.
对多孔物料的热量质量传递模型中涉及的参数进行了测算。
We discuss a potential flow about a hollow circular cylinder of porous media in this paper.
本文主要讨论了绕多孔介质空心圆柱的有势流动问题。
网络扩展资料
Porous media (多孔介质) refers to materials that have pores or voids within their structure. These materials can include rocks, soils, sponges, and even some types of concrete. Porous media is important in many fields, including geology, environmental science, and engineering.
Usage
The term "porous media" is often used in discussions related to fluid flow (流体流动). In these cases, the pores within the material can allow fluids to pass through, which can have important implications for things like groundwater (地下水) movement and oil extraction (油气开采).
In geology, porous media is important for understanding the movement of water and other fluids through rocks and soils. This can help scientists and engineers better understand natural processes like groundwater recharge (地下水补给) and soil erosion (土壤侵蚀).
In engineering, porous media is used in a variety of applications, from filtration (过滤) systems to insulation (隔热) materials. Understanding the properties of different types of porous media is important for designing effective systems and materials.
Synonyms and Antonyms
Synonyms (近义词) for porous media include:
- Permeable media (可渗透介质)
- Porous materials (多孔材料)
- Permeable materials (渗透性材料)
Antonyms (反义词) include:
- Impermeable media (不可渗透介质)
- Solid materials (实体材料)
- Non-porous materials (非多孔材料)
Examples
- Groundwater moves through porous media like rocks and soil.
- 地下水通过多孔介质如岩石和土壤移动。
- Porous media is often used in filtration systems to remove impurities from water.
- 多孔介质常用于过滤系统中，以去除水中的杂质。
- Some types of concrete are designed to be porous, allowing water to pass through and preventing damage from freezing and thawing.
- 一些混凝土类型被设计成多孔的，允许水通过并防止因冻结和融化而造成的损坏。