Terms for subject Explosives and Explosive Ordnance Disposal containing Pre

English	Chinese
amount of pre-production stripping	投产前剥离量
angled pre-shearing	倾斜预裂爆破
pre-deformation	形变前的
pre-detonation	爆前
pre-detonation detection and monitoring of marine creatures	爆前海洋生物探测和监测
pre-existing	先已存在的
pre-existing conditions	原有条件
pre-existing fracture	原有裂隙
pre-industrial	未工业化的
pre-industrial era level	工业革命前的水平
pre-mining	开采前
pre-mining stress	开采前应力
pre-mix	预混合
pre-mix tank	预混罐
pre-operation	作业前
pre-operation work	作业前准备
pre-production	生产前
pre-production cost	生产前的费用
pre-set	预定
pre-set position	预调位置
pre-set position	预定位置
pre-set temperature	预定温度
pre-set temperature	预设温度
pre-set time	规定时间
pre-set time	预定时间
pre-set yield load	预调初始载荷
pre-shear	预剪切
pre-shear hole	预裂炮孔
pre-shearing	预裂爆破沿开挖边界布置密集炮孔的爆破，预先以剪切〈滑移〉破碎岩石。这些炮孔在主爆破之前起爆，是控制爆破方法之一
pre-shearing	预剪切
pre-shear-ing blast	预裂爆破
pre-split	预裂
pre-split blasting	预裂切割爆破预裂爆破是沿切割缝布置一排预裂孔，先行起爆后首先沿预裂孔形成一条预裂缝，然后非保留部分再进行爆破破碎和拆除。由于有了预裂缝，需要保留部分得到了保护
pre-split borehole loading	预裂孔装药量
pre-split borehole spacing	预裂孔孔间距
pre-split borehole stemming	预裂孔填塞长度
pre-split line design	预裂线设计
pre-split row timing	预裂孔排间延时时间
pre-splitting	预裂爆破
pre-splitting blasting	预裂爆破沿开挖边界布置密集炮孔,采取不耦合装药或装填低威力炸药，在主爆区爆破之前起爆,从而在爆区与保留区之间形成预裂缝，以减弱主爆破对保留岩体的破坏并形成平整的轮廓面的爆破作业
pre-split-tting explosives products	预裂爆破
pre-split-tting limitations	预裂爆破的局限性
pre-split-tting technique	预裂爆破法
pre-treatment	预处理
remote pre-starting warning generator	起爆前遥控警报信号发生器
The shock pressure loss is related to the explosive's detonation prepressure, which can be estimated by knowing the density and detonation velocity of the explosive. Therefore, the SLF for a test explosive can be experimentally determined by introducing in the test certain additional variables, such as temperature,static and dynamic pre-compression and detonating cord downline	冲击波压力损失与炸药的爆炸压力有关、可以通过计算炸药的密度和爆速来估算。因此、炸药的冲击波压力损失的测定可以通过实验引人一些诸如温度、静态和动态预压及导爆索支线等变量来确定