| 释义 |
porous metal ˈpɔ:rəsˈmetl 短语¹⁸⁰⁰⁹⁸⁺¹
基本例句
多孔金属
Compared the compound porous metal with copper powder sintered porous metal, the results show that the former has smaller shrinkage rate and higher porosity.
结果显示，相比于铜粉烧结多孔材料，泡沫金属与铜粉烧结复合多孔材料具有更小的收缩率及更大的孔隙率。 rjggy.net
The results show that the compound porous metal has large specific surface were and high porosity.
结果表明，该材料具有大比表面积、高孔隙率特征； rjggy.net
The new development tendence of ultra-light porous metal is that national high- tech demand and science frontier is combined as well as recognition and practice.
发展的新趋势为，将国家高技术目标需求与科学前沿相结合，将认识与实践相结合。 chemyq |