光面爆破 meaning in Chinese
contour blasting
sculpture blasting
smooth blasting
smooth surface blasting
Examples
- Construction technique of smooth blasting in jiaoyang tunnel
蛟洋隧道光面爆破施工技术 - Analysis of result of smooth blasting in mining tunnel
光面爆破掘进采矿巷道的效果分析 - Application of smooth - surface blasting in laowuji mine
光面爆破施工技术在老屋基矿的应用 - How to improve effect of smooth - surface blasting
如何提高光面爆破的效果 - Analysis of smooth blasting technology for air - deck charge
空气间隔装药光面爆破技术探讨