deep-hole blasting中文是什么意思

• 深孔爆破

• deep    adj. 1.深的；深处的；…深的，有深度的。 2.深远 ...
• hole    n. 1.洞，穴，孔；(衣服等上的)破洞；伤口；漏洞；窝 ...
• blast    n. 1.(风)一阵，(气流等的)一股；疾风，强风；【冶 ...
• deep hole blasting    深眼爆破
• deep hole    深孔
• large-hole blasting    大孔爆破
• long hole blasting    深孔爆破
• parallel-hole blasting    平行孔掏槽爆破
• pot hole blasting    药壶爆破
• shallow hole blasting    浅孔爆破
• broach for deep hole    深孔拉刀
• deep drill hole    深孔
• deep hole block    空心砖
• deep hole drill    深孔钻头
• deep hole drilling    深孔钻孔
• deep hole drilling machine    深孔钻床
• deep hole grinder    深孔内圆磨床
• deep hole infusion    深孔注水
• deep hole method    深眼爆破法
• deep hole prospecting    深孔钻深
• deep-hole drill    深孔钻头
• nc deep hole drilling machine    数控深孔钻床
• small-bore deep-hole method    小眼凿深孔法; 小直径深孔崩矿法
• blasting    爆破工程; 爆破椎; 爆石；爆破; 爆炸，摧毁；枯萎；强烈的; 爆炸喷砂; 吹净,喷丸处理,喷砂处理,【电】过载失真; 吹洗; 弹药用纸; 风洞吹风; 风轮; 开炸; 枯萎病; 喷击净面法; 喷抛处理; 失真爆破；吹风; 引炸; 炸裂声; 震声
• by the deep    按测深员的估计值

• To lower blasted boulder yield is one of the most important technical considerations in deep - hole blasting operations of mine
  摘要降低深孔爆破落矿大块率是矿山凿岩中的一个重要课题。
• The study results have provided not only the basis for the establishment of controlling measures of deep - hole blasting vibration , but also the reference for the study of similar issures
  研究结果为深孔爆破地震控制措施的制订提供了依据，对其它类似问题的研究也有一定的参考作用。
• During the deep - hole blasting for the excavation of guishan quarry for construction of baoquan pumped storage hydropower station , the blasting powder factor and the charging concentration of the blasting powder in the rock are reasonably controlled , and then the rate of blasting chunk is greatly decreased with the reduction of the working amount of the boulder blasting afterwards in conjunction with the suitable excavator and crusher etc
  摘要在宝泉抽水蓄能电站工程龟山料场开挖的深孔爆破中，合理控制了爆破单位耗药量和炸药在岩石中的集中度，最大限度地降低了大块率，并结合使用适宜的开挖及破碎机械等措施，从而减少了二次爆破工作量。
• According to the testing and analysis of deep - hole blasting vibration effect at this mine , the influencing laws of different lithology and layer ' s strike on the spread of seismic wave caused by blasting were obtained , and a basis was given for forecasting earthquake caused by blasting and the blasting design of reduced vibration effect
  通过该矿深孔爆破振动效应的试验和分析，获得了该矿不同岩性和岩层走向对爆破地震波传播的影响规律，为爆破地震预测和减震爆破设计提供了依据。