| Chinese | English |
| 他的飞机在5000m的高空起火了 | His plane fird at a height of 5000 m in the sky |
| 使…飞起 | rise |
| 出于安全目的之考虑、不损毁临近设施、又要让社会满意、控制飞石对表皮作业至关重要 | Flyrock control is crucial in blasting operations because of safety considerations, damage to nearby infrastructure and a "social licence to operate" |
| 受空气阻力影响的飞石运动方程 | equation of the flyrock motion under the influence of air drag |
| 在飞行中的 | in-flight |
| 在炸药爆炸过程中、合成能量转化为破岩和位移这些有益的实用能量。振动、冲击波和飞石这些不利的负面效应也是由合成能量产生的 | In the detonation of explosives, the resultant energy is converted into beneficial applications such as fragmentation and displacement. It is also responsible for adverse side effects such as vibration, airblast and flyrock |
| 在爆破中产生飞石所消耗的能量低于传递给岩石全部能量的1%、因此以这种形式浪费的爆炸能可以说微不足道 | The energy spent in creating flyrock during blasting is less than 1 % of the total energy transferred to the rock, hence the wastage of explosive energy in this form maybe insignificant |
| 在过去的几十年里、人们对飞石现象进行了大量的实验研究和理论研究 | Much experimental and theoretical work about flyrock phenomena has been performed in the past decades |
| 失控飞石 | unexpected flyrock |
| 失控飞石 | wild flyrock |
| 如花岗岩之类的坚硬岩石爆破作业中的飞石预测理论已经发展起来、并有待于渐次完善 | The theory for predicting flyrock from blasting operations in hard rock, such as granite, has been developed and waits to be gradually perfected |
| 对实地数据进行分析,以确定飞石距离和爆破设计参数之间的相互关系 | Field data are analyzed to determine the correlation between flyrock distances and the blast design parameters |
| 对爆破飞石的控制为防止爆破飞石造成对人员、设备或建筑物的危害所采取的一切防护措施 | control of flying rock |
| 岩石爆破中由飞石造成的人身危险及财产损失,自采用爆破技术以来,一直是个严重问题 | Danger and damage from flyrock in rock blasting has been a serious problem ever since blasting was introduced |
| 巨型喷气式飞机 | jumbo |
| 当炸药威力大、产生的震感强、噪声大、飞石多。如果炸药威力太小、由于抵抗线和围压增加、会导致爆破失败、而且对于每次延时所用的药量而言、所产生的振动会比预计的要大 | While a high powder factor may generate higher levels of vibration, noise and flyrock, a power factor that is too low may cause a blast to fail and may generate more vibration than expected for the charge per delay that was used, because of increased burden and confinement |
| 很多专家以前的研究也表明、如果单位炸药消耗量小于临界值、飞石现象是可以避免的 | Previous studies by many experts also show that flyrock can be avoided if the powder factor is smaller than a critical value。 |
| 意外飞石 | unexpected flyrock |
| 意外飞石 | wild flyrock |
| 意外飞石的产生、是由于爆破过程或岩体中出现异常、致使破碎岩石出乎意料地飞越爆破禁区之外 | Wild flyrock occurs due to the unexpected propulsion of rock fragments,when there is some abnormality in a blast or a rock mass, that travels beyond the blast clearance exclusion zone |
| 技术飞跃 | technical mutation |
| 抑制飞尘 | dust laying |
| 排放系数用来估算因爆破释放到大气中的飞尘量、而这里所报道的模型则估算爆堆碎为尘粒后的整个比例 | The emission factors are intended to estimate the amount of dust liberated into the atmosphere by the blast, whereas the modeling reported here estimates the total proportion of the muck pile broken to dust sized particles |
| 控制飞石 | flyrock control |
| 然而、由于飞石造成破坏的危险性很大、爆破设计时值得认真考量 | The risk of damage due to flyrock, however, is so high that it merits serious consideration in blast design |
| 爆生气体可经过裂缝传播到水平自由面、并产生漏斗效应及随之而来的飞石。飞石表现的这种机理与冲击波的气体释放脉冲密切有关 | blast gases can propagate through cracks to the horizontal free surface and cause cratering and associated flyrock. This mechanism of flyrock manifestation is closely related to the gas release pulse GRP for airblast |
| 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 | 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 |
| 爆破产生飞尘 | dust generation from blasting |
| 爆破人员务必要估计出飞石自爆炸点可能行走的最大距离 | A blaster must make an estimate of the maximum possible distance flyrock could travel from a shot |
| 现场实验发现、孔口周围的大部分飞石沿着炮孔轴线方向抛掷出去 | It is discovered in filed experiments that most of the collar flyrock is thrown in a direction fallowing the drill hole axis |
| 现场实验发现、孔口周围的大部分飞石沿着炮孔轴线方向抛掷出去 | It is discovered in filed experiments that most of the collar flyrock is thrown in a direction fallowing the drill holding axis |
| 由于对高压气体的过早喷泄进行控制所起的限制作用、飞石飞行距离随炮泥长度的增加而递减的这种趋势是显而易见的 | The decreasing trend of flyrock distance with increasing stemming length is obvious from the role of confinement in controlling premature venting of high pressure gases |
| 由爆破效应引起的且未加控制的碎石飞片是爆破事故的主要原因之一 | The uncontrolled flying fragments generated by the effects of a blast are one of the prime causes in blasting-related accidents |
| 盘旋飞行 | wheel |
| 着手实施太空飞行计划 | undertake a space flight project |
| 破岩是否得当、是否能控制爆堆形状和飞石,取决于精确爆破定时 | Proper breakage and control of muckpile shape and flyrock are dependent on accurate blast timing |
| 碎片在飞行中相互碰撞 | in-flight collisions of fragments |
| 粉尘飞扬 | dust raising |
| 经过多次实地测试、他们的结论是、如果药量的增加、破碎量和飞石的速度也随之剧增 | After repeated field experiments, they drew a conclusion that as the charge increases, the fragmentation and the velocity of the broken material increases as well |
| 蒙特卡罗飞石力学模型 | mechanistic-Monte Carlo model of flyrock |
| 设备的飞石危险 | flyrock risk for equipment |
| 调查结果表明、飞石事故是由以下一个以上的因素促成的: 地质及岩石结构的非连续性、炮孔布置和装药量不适当、抵抗线不足、炸药能量高度集中、填塞不足 | Investigations of flyrock accidents have revealed one or more of the following contributing factors: I discontinuity in the geology and rock structure,II improper blast hole layout and loading, III insufficient burden, IV very high explosive concentration, and V inadequate stemming |
| 超越爆破禁区的飞石 | unexpected flyrock |
| 超越爆破禁区的飞石 | wild flyrock |
| 超高速飞片 | superspeed flying clast |
| 近来的研究提供了更为准确的气象数据、可以用来预测和评价诸如噪声、飞尘抑制、气体排放以及冲击波超压等对环境的影响 | Recent research has provided more accurate meteorological data that may be used for the prediction and assessment of environmental effects such as noise, dust control, and gaseous emission as well as airblast overpressure |
| 那架飞机因被导弹击中而凌空爆炸 | The plane blew up in its flight after it was hit by a missile |
| 鉴于这一点、为了研究爆破飞石、我们在挨着居民区的磷矿作了实地考察 | Keeping this in view, field investigations were conducted at a phosphate mine to study the flyrock from blasting |
| 露天爆破作业产生的飞石已对工作人员和居民造成严重伤亡、所以这是爆破人员始终关切的重大事情之一 | Flyrock from surface blasting operations has caused serious injury and death to employees and habitants,and it is always known as one of the major concerns far the blasters |
| 预防飞石 | protection against flyrock |
| 预防飞石 | prevention of flyrock |
| 飞尘 | fugitive dust |
| 飞尘总量 | total suspended particulates |
| 飞尘量 | amount of dust |
| 飞快的 | rapid |
| 飞机载的 | airborne |
| 飞溅碎片下落的控制范围 | controlled range of fall of the fragments in flight |
| 飞片雷管以一种装药爆炸驱动的金属片撞击另一种装药激发的雷管 | flying plate detonator |
| 飞石爆破抛掷出的岩石 | flyrock |
| 飞石事故 | flyrock accident |
| 飞石产生区域及影响区域 | flyrock generation and impact zones |
| 飞石产生的主要原因包括抵抗线不足、炮泥长度不够、钻孔不精确、单位炸药消耗量过多、地质条件不利露天节理、矿层不稳固和空穴、延时定时和序列不当、延时不精确、发生反向爆破、以及台阶上部岩石松散等 | The major causes of flyrock are inadequate burden, inadequate stemming length, drilling inaccuracy, excessive powder factor,unfavorable geological conditions open joints, weak seams and cavities, inappropriate delay timing and sequence, inaccuracy of delays, back break and loose rock on top of the bench |
| 飞石产生的机理及碎岩飞溅的方向性 | mechanism of flyrock generation and the directivity of the fragments |
| 飞石产生的根源 | root causes of flyrock |
| 飞石危险分析法 | flyrock risk analysis method |
| 飞石安全距离又称个别飞散物安全允许距离。是指个别飞石对人员、设备或建筑物的最小安全允许距离。矿山爆破的爆源与保护对象之间的最小安全间距。矿山爆破安全距离包括爆破飞石、爆破地震和爆破空气冲击波的安全距离 | safety distance of flying rock |
| 飞石引发的危险 | flyrock risk |
| 飞石是由过多的气体能产生的 | Flyrock is produced by excess gas energy |
| 飞石最大飞散距离又称个别飞散物最大飞散距离。是指个别飞石作抛掷运动时，抛掷的最远距离 | maximum scattering distance of fly rock |
| 飞石现象 | flyrock phenomena |
| 飞石的三维轨迹 | three-dimensional flyrock trajectories |
| 飞石的定义是、由爆炸现场的爆炸力掀起的且不可预测的岩石碎片 | Flyrock is defined as any rock fragments thrown unpredictable from a blasting site by the force of explosion |
| 飞石的根源 | sources of flyrock |
| 飞石着陆地点 | landed flyrock locations |
| 飞石着陆的预定区域 | prescribed range of landed flyrock |
| 飞石覆盖范围 | flyrock range |
| 飞石问题解决办法 | solution to flyrock problems |
| 飞石飞出距离 | flyrock travel distance |
| 飞石飞行的最大距离 | maximum flyrock distance |
| 飞石飞行的最大距离随着炮泥堵塞长度的增加而减小 | The maximum flyrock distance decreases with an increase in stemming length。 |
| 飞石飞行的最大高度又称个别飞散物飞行的最大高度。是指个别飞石作抛掷运动 | maximum flying height of fly rock |
| 飞逝 | fleet |
