As a new structural and functional material, porous metal is being paid much more attention in the world and found application in many industrial field.
多孔金属作为一种新型的结构和功能材料，近年来受到了广泛关注，在很多领域都得到了应用。
2
As base course material, porous concrete withstands the repeated action of traffic and temperature, so the fatigue property should be considered in structure design.
多孔混凝土作为路面的基层，和面层一起受到车辆荷载和温度的反复作用，结构设计中需考虑其疲劳性能。
3
Compared to silicon material, porous silicon has obvious characteristic of visible photoluminescence, and its principle can be explained by quantum confinement model.