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掏槽

na.【矿】underholing
网络cutting; slotting; bear

掏槽

英-汉网络释义

掏槽

cutting

掏字的解释---在线新华字典 ... 掏包〖 pickpockets〗掏槽〖 cutting〗掏肠剖肚〖 comeoutwithwhat'sonone'smind〗 ...

slotting

汉英常用采矿工程词汇 - 豆丁网 ... 台阶坡面线 bench angle 掏槽 slotting 挑顶 roof ropping ...

bear

bear的翻译中文意思-在线英汉词典 ... 基本词义 Bear n.支承,掏槽,结块 bear n.带有,有,支持 bear ...

carve

carve的翻译中文意思-在线英汉词典 ... n. 英汉地质大词典 carve n.刻槽,掏槽 carve n.雕刻 ...

undermine

掏槽方法,Cutting... ... ) cut 掏槽 ) undermine 掏槽 ) Cutting blasting 掏槽爆破 ...

gain

矿业工程专业词汇英语翻译(D-H) -亿城英语 ... gahnite 锌尖晶石 gain 掏槽 galena 方铅矿 ...

channeling

矿业工程专业词汇英语翻译_专业词汇... ... channeler 凿沟机 channeling 掏槽 channeller 凿沟机 ...

例句：

Experimental results show that the cut blasting effect of bottom charge is better than that of conventional charge .

试验结果表明，底部空气柱装药掏槽爆破效果优于常规装药效果。

Test shows that the blasting effect of cylinder cut of ms blasting in borehole is better than that of cylinder cut.

试验结果表明，孔内微差分段掏槽优于筒形掏糟。

After using local materials with empty holes , cutting holes and delayed-action detonators , the efficiency of blasting has been improved .

在就地取材等不利条件下，通过布置空心眼、掏槽眼和采用延时雷管，提高了爆破效率。

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。

The practice has shown that the initiation delay time is an important factor affecting cut blasting effect .

工程实践表明，微差起爆时间是影响掏槽效果的一个重要因素。

The cut way and hole parameters affect the drivage efficiency and cost .

掏槽方式及布孔参数影响着掘进效率和成本。

The study has provided a ba se for design of blasting parameters of parallel cut .

为含空孔直眼掏槽爆破参数设计提供了依据。

Determination of Rational Undermining Form of Gun-drilling Detonation in Hard Tunnel

岩巷中深孔爆破合理掏槽型式的确定

Application of the Wedge-Shaped Troughs with a Large Cross Section in Digging Tunnels of the Qinling Road

大断面楔形掏槽在秦岭公路隧道开挖中的应用

Optimization of Cutting Holes Layout for the Blasting of Roadway Excavation at a Certain Metal Mine

某金属矿巷道掘进爆破的掏槽孔布孔优化

Experimental and theoretical study of parallel hole cut blasting with cavity

空孔直眼掏槽成腔模型理论与实践分析

Research of the Protrusion-dispelling Mechanism of Hydraulic Cutting Measures

水力掏槽措施消突机理研究

Research on cut blasting experiment of bottom air column charge and its mechanism

底部空气柱装药掏槽爆破试验及机理研究

Application of Cutting Compression Blasting and Pre-split Blasting in Excavating the Ditch of Dropping-level

掏槽挤压及预裂爆破技术在段沟开挖中的应用

Application of wedge undercutting and smooth blasting techniques to tunnelling

楔形掏槽和光面爆破技术在隧洞开挖中的应用

Application of the Burn Technique and Determination of the Reasonable Hole Depth

直线掏槽技术的应用及合理炮眼深度的确定

Experiment and Analysis of Directional Rupture Cutting Technology

定向断裂掏槽技术试验与分析

study on blasting mechanism and its engineering use of spiral cutting with big empty hole in rock under - excavation

岩石工程大空孔螺旋掏槽爆破机理研究及应用

Application of Outburst Prevention Technique Measure by Using Hydraulic Cutting in Outburst Coal Bed

突出煤层水力掏槽防突技术措施的应用

Research on hydraulic cutting technology for seam gateway with coal and gas outburst in potential

突出煤巷掘进水力掏槽工艺技术研究

Explosive Skill with Inclined Channel Excavation for Small Cross-Section Tunnel

小断面隧道斜眼掏槽开挖爆破技术

Application of Line Cutting Blast in Underground Workshop Excavation

空孔直眼掏槽爆破在地下厂房开挖中的应用探讨

Application of the technique of pentagon hollow cutting-in in tunneling

五角空心掏槽技术在巷道掘进中的应用

Application of Parallel-hole Blasting Technology in Production

直眼掏槽爆破在生产中的应用

The Application of the Combination Inclined Underholing Technique in the Smooth Blasting of Hard Wall-rock

组合斜眼掏槽技术在中硬围岩光面爆破中的应用

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