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- Near charged blasting 接近爆炸
- It showed that eccentric pressure is produced by eccentric decouple charge blasting on borehole wall. 实验结果表明,偏心不耦合装药在孔壁上形成明显的偏心应力场。
- Two-dimensional numerical simulation of the jet formation of linear shaped charge blasting had been made using ANSYS/LS-DYNA code. 应用ANSYS/LS-DYNA对线型聚能装药爆破的射流过程进行了二维仿真模拟,对其模拟结果进行了分析讨论;
- The article introduces the millisecond delay blasting in ZiMuDang Gold Mine 66 t linear charge blasting, and describes the relative safe questions. 本文就紫木凼矿山66t级条形药包硐室爆破介绍了条形药包采用间隔堵塞方法实现同条内微差爆破,对爆破安全作了相关阐述。
- In this paper, t-he law of medium surface of bulging motion of linear charge blasting in soil is studied by way of high speed photograph. 本文利用高速摄影的方法对直列装药土中爆炸介质表面鼓包运动规律进行了研究,同时对爆坑特性也进行了探讨。
- Linear charge blasting at the net of highway to Zhuhai aerodrome and the hole blasting at underground stope in Gaofen mining company have been design by the expressions. 按推导的计算式设计了珠海西区机场路垭口条形药包爆破和高峰矿业有限责任公司地下采场浅孔爆破。
- In the exploitation rock was mined by strengthened loose chamber blasting,and the ore was mined by big cavity ratio non-coupling linear charge blasting. 根据现场的实际条件,围岩爆破选用加强松动硐室爆破,矿体爆破采用大空腔比不耦合条形装药松动爆破技术。
- A toll is charged for the use of the expressway. 在那条高速公路上行驶需付通行费。
- The disassembly project of steel structure workshop of Shanghai Steel Factory is the first application of shaped charge blasting technique in the disassembly of heavy steel structure at home. 摘要上钢一厂钢结构厂房拆除工程是我国首次采用聚能切割爆破技术进行的大型钢结构物的爆破拆除。
- Based on the principle of cumulative charge explosion,a new kind of rock cutting blasting technique,the jet perforator charge blasting in small diameter boreholes,is developed in this paper. 本文介绍了适用于小直径炮孔爆破的岩石聚能切割爆破技术。
- They charged the fault to my carelessness. 他们把这个过失归咎于我的疏忽。
- His clinic is near the newly-built railway station. 他的诊所在新建的火车站附近。
- Does your car battery charged easily? 你那辆汽车的蓄电池容易充电吗?
- The men were charged with causing an affray. 那些人被控扰乱治安。
- It's dangerous to be so near to the tiger. 离老虎那么近是很危险的。
- Have it charged to my credit card. 把它记在我的信用卡的帐号里。
- I was born in a small city near Guangzhou. 我出生在离广州不远的一个小城市。
- She charged only a nominal fee for her work. 她为所做的工作只收取象征性的费用。
- The rug singed because it was too near the fire. 地毯太靠近壁炉已烤焦了。
- The troops were entrenched near the mountains. 部队在群山边筑起壕沟以防卫自己。