1) packing medium
渗透介质(冶)
3) media with double permeability
双渗透介质
1.
The transient axisymmetrical two-dimensional flow through media with double permeability;
双渗透介质中轴对称二维不定常渗流
4) permeable media
可渗透介质
5) low permeability medium
低渗透介质
1.
Difficult techniques for permeability test of low permeability medium such as long testing time(lasting one week), sample sealing performance under high temperature(less than 90 ℃ ),accuracy of micro-flow measuring, uniformity and constancy of testing temperature during test are solved.
详细介绍研制的低渗透介质温度–应力–渗流耦合三轴仪,该试验系统可以在常温～90℃范围、三轴室活塞最大轴向力1000kN、围压40MPa内对直径50和100mm的标准试样进行轴向和径向渗透试验。
6) high permeability porous media
高渗透多孔介质
补充资料：融融冶冶
1.美好艳冶。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条