1) air shooting
空中爆破
2) air blasting
空气爆破
1.
Combining the chemical cleaning and air blasting method,this paper introduces a new method of removing the deposit resulting from the shift gas and catalyst powder,etc.
采用化学清洗和空气爆破相结合的方法,清除换热器中由变换气及催化剂粉末等形成的垢物,降低换热器的阻力,提高热效
3) spatial blow-up
空间爆破
4) Cavum explode
空腔爆破
5) shotpoint gap
爆破点空区
6) Medium-length hole blasting
中深孔爆破
1.
Practice of reducing tight bottom block of medium-length hole blasting
降低中深孔爆破大块根底的实践
2.
In this paper, the application and improvement of medium-length hole blasting in Piaotang mine area are introduced, the main problems of applying medium-length hole blasting in Piaotang mine area are pointed out and analysed, and some measures of improving blasting quality are put forward.
概述了漂塘矿区中深孔爆破的应用与改进,分析指出了漂塘矿区中深孔爆破中存在的主要问题,并提出了提高中深孔爆破质量的有关措施。
3.
The paper analyse the mechanism of hole-bottom detonating and set forth the crushing mechanism of hole-bottom detonating in medium-length hole blasting decrease the production of big block ores.
分析了孔底起爆的作用机理 ,阐述了孔底起爆在上向扇形中深孔爆破中能降低大块产出的破碎机理 ;提出了在工业爆破中具体实施该技术之前应解决的问题 ,介绍了具体的操作办法 ,同时也列举了可能出现问题的注意事项。
补充资料:空中战役(见空中进攻战役)
空中战役(见空中进攻战役)
air campaign
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