1) powder packing
粉末堆积
2) powder particles packing
粉末颗粒堆积
1.
Scientific problems of powder particles packing;
粉末颗粒堆积的科学问题
3) Particle and Powder packing
颗粒及粉末堆积
4) powder surfacing
粉末堆焊
1.
Formation characteristics of AC TIG arc powder surfacing layer;
交流TIG电弧粉末堆焊层成形特点的研究
2.
The results showed that the light beam Ni-based alloy powder surfacing layer can metallurgically bond with the Fe-C alloy substrate.
采用光束镍基合金粉末堆焊可 在铁碳合金表面获得与基体冶金结合良好、无裂纹、轻度稀释的强化层。
3.
Based on the present situation of high power density beam powder surfacing with synchro delivery system,the further development was proposed and a new powder surfacing technology was introduced.
综述了国内外同步送粉高能束粉末堆焊技术的研究现状 ,对其发展趋势进行了预测 ,并提出了一种新型粉末堆焊技术。
6) dust fueled reactor
粉末燃料堆
补充资料：粉末
（～儿）极细的颗粒；细屑：金属～ㄧ研成～。
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