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- 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。
- Non-electric millisecond delay blasting 非电毫秒延时爆破
- Study on the Intervals of Millisecond Delay Blasting 毫秒延时爆破段延时间隔效果研究
- Keywords Precision of detonator Strip mine bench blasting seismic effect millisecond delay blasting; 雷管精度;露天台阶爆破;地震效应;毫秒延期爆破;
- millisecond delay blasting 毫秒迟发爆破
- Keywords blasting earthquake;crack;electric delayed blast;non-electric millisecond delayed blast; 爆破地震;夹制;电子延时爆破;非电毫秒延时爆破;
- Millisecond delay loose blasting 延时松动爆破
- In order to enhance the efficiency of excavating coal, Beishan coalmine attempts to adopt millisecond delay direct initiation at working face. 百善煤矿为提高采煤效率,尝试在采煤工作面实行毫秒延期反向起爆。
- According to a blasting project,this paper discusses the design and implementation of spring microsecond delay blasting in open mines in complicated circumstance. 本文结合工程实例,介绍了复杂环境条件下露天开采药壶微差爆破技术的设计与施工。
- For cuting right and left high abutments,with vertical height of 128 M and inclinations of 1:0.3-1:0.5 (V:H),presplit and millisencond delay blasting techniques were utilized. 左右坝肩高边坡开挖（铅直高度128M，坡度1：0.;3-1：0
- The result shows that residual hole is resulting from rock extruding, and that residual length of hole can be reduced as application of divided charge and millisecond delay firing in hole. 研究结果表明:由于炮孔深部岩石的夹制作用,炮孔装药爆破后易产生一定量的残孔,而采用孔内装药分段微差爆破则能减少残孔长度,提高爆破效率。
- Fig.1.The millisecond delayed light emmission of light_grown(Left)and mixotrophic(Right)cells ofSynechocystissp.PCC6803. 标题： 图1.;集胞藻6803光自养细胞(左)和混合营养细胞(右)的毫秒延迟发光。
- Computer Simulation of Muck-pile Profile Resulted from Millisecond Delay Bench Blasting 台阶炮孔排间毫秒延时爆破爆堆形状的计算机模拟
- THE EFFECTS OF MILLISECOND DELAY INTERVAL, CHARGE DISTRIBUTION AND MEASURING DISTANCE ON BLASTING VIBRATION 微差间隔时间、药量分布及测距对爆破震动的影响
- He usually has a quickened delayed blast fireball and a silent mislead spell ready in case he is up against a large group of foes or has to retreat. 他通常会准备一个瞬发延迟爆裂火球和一个默发误导术，以用来因应万一需要面对大群敌人或者不得不撤退的局面。
- The research results showed that in a condition of same charge size, using explosive mode of delayed blast can enlarge dominant freq... 采用常规炸药激发方式 ,在相同条件下 ,要想增大勘探深度必须增加药量 ;
- Keywords Cushion blasting;Blasting seismics;Millisecond delay time;Shock velocity; 减震爆破;爆破地震;微差时间;振动速度;
- It was found that external AC electrical field could affect the intensities of two components of the ms DLE (millisecond delayed light emission) induction curve in spinach chloroplasts differently. 外加交变电场,对ms DLE诱导动力学的两个组分有不同的影响。
- No delay! We urgently need these books. 决不要拖延！我们急需这些书。
- The accordion was in full blast in the hall. 在大厅里手风琴拉得非常响亮。
