| English | Chinese |
| An ongoing need to reduce costs, and an increasing emphasis on the health and safety of mineworkers,together with the growing influence of technically skilled graduates resulted in increased attention being paid to explosives technologies during the late eighties and early nineties of the previous century | 由于有降低成本的需要、重视矿工的健康和安全的问题以及随着毕业生技术水平的日渐提高、导致我们在20世纪的80年代末和90年代初越来越关注炸药技术的应用 |
| detonation by influence | 感应爆炸当炸药〈主发药包〉发生爆炸时，由于爆轰波的作用引起相隔一定距离的另一炸药〈被发药包〉爆炸的现象 |
| detonation by influence | 传爆法爆破 |
| detonation by influence | 殉爆当炸药〈主发药包〉发生爆炸时，由于爆轰波的作用引起相隔一定距离的另一炸药〈被发药包〉爆炸的现象 |
| detonation by influence | 殉爆 |
| equation of the flyrock motion under the influence of air drag | 受空气阻力影响的飞石运动方程 |
| equations of motion under the influence of air drag | 受空气阻力影响的动态方程 |
| influence factors of charge quantity | 影响装药量的因素影响装药量的因素很多，主要有: 1. 炸药的性能。 2. 被爆体材料性质。 3. 爆破条件。 4. 爆破类型以及爆破的要求，参见 factors determining charge |
| influence factors of cumulative effect | 影响聚能效果的因素试验表明，锥孔处爆轰产物向轴线汇聚时，有下列两个因素在起作用: 1. 爆轰产物质点以一定速度沿近似垂直于锥面的方向向轴线汇聚,使能量集中。 2. 爆轰产物的压力本来就很高，汇聚时在轴线处成更高的压力区,高压迫使爆轰产物向周围低压区压膨胀,使能量分散 |
| influence of air drag on fragment trajectories | 空气阻力对碎片抛射轨迹的影响 |
| main influence radius | 主要影响半径在充分采动条件下，主断面上下沉曲线拐点到最大下沉点的距离或由此拐点到移动盆地边界点的距离 |
| major influence radius | 主要影响半径在充分采动条件下，主断面上下沉曲线拐点到最大下沉点的距离或由此拐点到移动盆地边界点的距离 |
| More recent focus has been provided on the finer end of the fragmentation curve to explore the potential of blasting to influence the subsequent crushing and nulling performance of metalliferous ores | 近来、人们把研究的重点大多放在破碎曲线的细端、以探索爆破的潜力、因为爆破的结果会影响到含金属矿石随后的粉碎和加工制造过程 |
| Since the factor having the greatest influence over blasting is geology, complex geologic structures can make small fragmentation a true blast design challenge | 由于对爆破影响最大的因素是地质、所以复杂的地质结构会使小规模的岩石爆破成为真正的爆破设计难题 |
| tangent of major influence angle | 主要影响角正切开采深度与主要影响半径之比 |
| The minimum description of rock mass properties that influence blast performance includes the density, strength, stiffness and frequency and nature of discontinuities, together with an understanding of the variability of these parameters across the blasting area | 影响爆破行为的岩体特性描写的最少、包括非连续面的密度、强度、硬度、频率及自然属性、而且对爆破区域内这些参数的可变性了解的也最少 |
| The type and adequacy of the stemming material used and the management of progressive relief during detonation have a strong influence on the amount of material thrown into the air and hence the proportion of dust likely to be emit ted from a blast | 爆破中所用的炮泥类型和分量以及对阶梯地形的处理、会大大地影响抛向空中的物质的多寡、因此也大大地影响一次爆破中可能喷出的飞尘比例 |
| This study is restricted to the two types of rock so that the variations in rock mass properties are minimized and the influence of blast design parameters stemming, burden and specific charge on fly rock distance could be analyzed | 本研究针对两种岩石、以便将岩体特性的变化趋于最小、并能分析爆破设计参数如炮泥、抵抗线和单位炸药消耗等的影响 |
| underestimated influence of weather | 低估了天气的影响力 |
| Variations in air temperature and wind velocity influence the transmission of blast energy through the air | 大气温度和风速的变化会影响爆炸能在空气中的传爆 |
