1.
Dynamic Numerical Simulation for the Mechanism of V-shaped Notch Blasting
V形刻槽爆破机理动态数值模拟分析
2.
Popularization and Application of Deep-hole Blasting Technique in Bottom Compound-term Wedge Cutting
底部复式楔形掏槽中深孔爆破技术的推广应用
3.
Design of Combination of Smooth Blasting and Double-wedge Cut for Roadway Excavation
双楔形掏槽方法和光面爆破技术的综合设计
4.
The loosening holes outside the plough cut are also drilled at an angle which improves the breakage possibility.
在楔形掏槽眼外侧的扩槽眼也要有角度以改善爆破效果。
5.
The Norwegian cut can provide more dependable advance per round than the plough cut.
挪威掏槽与楔形掏槽相比，可以提供更可靠的每次爆破的进度。
6.
A TEST AND RESEARCH ON UNLOADING BY BLASTING IN COAL SEAM 2 IN MEN TOU GOU COLLIERY
门头沟煤矿二槽煤爆破卸截试验研究
7.
Study of Method of Conducting Smooth Blasting in Weak and Soft Surrounding Rocks
软弱围岩中光面爆破掏槽孔方案研究
8.
DESIGN AND CONSTRUCTION OF A LARGE IRRIGATION AQUEDUCT BRIDGE′S BLASTING DEMOLITION
一大型水利渡槽爆破拆除设计与施工
9.
DEMOLITION OF ALUMINA STORAGE BY DIRECTIONAL BLASTING IN COMPLICATED ENVIRONMENT
复杂环境下氧化铝储槽定向爆破拆除
10.
Graver: V-shaped steel cutting tool used by engravers.Also called burin.
雕刻刀:雕刻铜版用的槽形钢刀。
11.
The Indians cut notches on a stick to keep count of numbers.
印第安人在棒上刻v形凹痕用来计数。
12.
notch wood with a knife
用刀在木头上刻v形凹痕
13.
Blast-cutting of the Gate Slot of Huangling Water Gate in Wuhan for Slot Widening and Monitoring of Blasting Vibration
武汉黄陵闸闸门槽扩宽爆破切割与爆破振动监控
14.
Experimental study of V-groove drag reduction effect in long-distance transportation pipeline
长输管道中V形沟槽减阻效果的试验研究
15.
Numerical Simulation Research of Charging Optimization in Spiral Cutting Blasting in Medium Deep Bore
中深孔掏槽爆破装药优化的数值模拟研究
16.
Application of cut blasting in trench digging technique in the middle of the stope
掏槽爆破在采场中部掘沟工艺中的应用
17.
ENGINEERING PRACTICE AND NUMERICAL SIMULATION ON THE MILLISECOND BLASTING FOR DITCHING DEEP BORE HOLES
沟槽深孔微差爆破的工程实践和数值模拟
18.
Study on the Failed Mechanism and Experiment of Spiral Notch-holes Blasting;
螺旋切槽孔松动爆破力学机理及试验研究