| 单词 | blast hole |
| 释义 | 例句释义: 鼓风口,炮眼,爆裂穿孔,爆破孔,钻孔,风洞 1. The form and development of the blast hole cracking is the main reason which leads to the effective crush. 不同炮孔周围裂纹的适量产生与发展，是引起岩石有效破碎的真正原因。 www.chemyq.com 2. Stop coal injection and adopt partial or overall diameter-amplified of blast hole. 停止喷吹煤粉，采用局部或全部扩大风口直径。 www.kancaimi.cn 3. Adoptting the blasting system with deck charge in blast hole and same-section hole-by-hole millisecond . . . 采用间隔装药孔内同段孔间微差侧向挤压崩矿爆破方案，达到了理想的崩矿效果。 dictsearch.appspot.com 4. The paper sets up deep blast hole blasting parameters according to the theory of blasting, which is proved effective in practice. 本文从爆炸作用原理出发，建立了立井深孔爆破参数，经实践证明效果良好。 dictsearch.appspot.com 5. Large slag and slag gush often hang before the tuyere, there are slag drop before blast hole when halting blast. 风口前经常出现挂大渣、涌渣，休风时风口前有渣液滴现象。 www.kancaimi.cn 6. Testing of the Air Reverse Circulation Drilling Process in Geo-physical Blast hole Drilling 空气反循环钻进工艺在物探爆破孔施工中的试验应用研究 www.ilib.cn 7. Research on and Development in the Geo-physical Blast Hole Drill and Its Accessory Tools in Mountainous and Hilly Area 山地丘陵地区物探爆破孔钻机及配套机具的研究与开发 scholar.ilib.cn 8. Research into Optimum Length of Stemming in Blast Hole 炮孔合理填塞长度的研究 www.ilib.cn 9. Application of Special Rigid Blast-hole-plugging Materials in the Blasting Demolition of RCC Cofferdam in Three Gorges Project 专用刚性炮孔堵材在三峡RCC围堰爆破中的应用 www.ilib.cn 10. Case Study and Treatment on Failure Blast Hole during Blast in An Large-sized Cavern 一起大型硐室爆破盲炮处理事故原因分析及处理方案 ilib.cn 1. Studies and Application of Tough Hardening Heat Treatment on Sliding Bearing Bushing of Blast Hole Rock Bits 牙轮钻头滑动轴承衬套强韧化热处理的研究 www.ilib.cn 2. The decisive factors causing whether the blast hole is plugged up 决定炮孔堵塞与否的因素 service.ilib.cn 3. Application of Pneumatic-hydraulic Crawler Drill in Drilling Open-Pit Blast Hole 气液联动凿岩钻车应用于露天爆破穿孔 ilib.cn 4. Analysis and Comparison on Calculation Method for Blast-hole Average Grade 炮孔平均品位计算方法的分析与比较 ilib.cn 5. Study on dust control technique for blast-hole mining face 炮采工作面降尘技术的研究 service.ilib.cn 6. Method for industrial test of rotary blast hole drills 旋转钻机工业试验方法 www.joy-learn.com 7. Water Pump Flow-rate Calculation at Air-sealed Blast Hole 压气封口式炮孔排水泵流量计算 www.ilib.cn 8. Development of Software-stope Blast Hole Design 采场布孔软件的研制 www.ilib.cn 9. Full-digital DC SR System of Mining Blast-Hole-Drill 矿用牙轮钻机全数字化的直流调速系统 ilib.cn |
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