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Terms for subject Explosives and Explosive Ordnance Disposal containing The product | all forms | exact matches only | in specified order only
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A simplified outline of the ammonium nitrate-based explosives product life cycle is shown in the figure此图显示的是硝酸基炸药产品生命周期的简单轮廓
As the expanding gases compress such material, energy is lost rapidly and pressure and temperature drop sharply in the reaction products. These losses are communicated to the interior of the reaction zone as a rarefaction wave, lowering the pressure and reaction rate, and ultimately removing support far the propagation of the detonation front由于膨胀气体挤压这种物质、致使能量损失速度快、爆后产物的压力和温度迅速下降。这些损失作为膨胀波传到反应区之内、因而降低了压力和反应速率、且最终消除了对爆震波面传播的能量支持
Care must be taken to insure that the final product is adequately sensitized to insure high-order detonation务必保证最终产品足以敏化、才可保证高阶爆轰
chemical gassing to control product density and sensitivity when loading wet holes is now common in the industry给湿孔装药时,用以控制炸药密度和感度的化学气泡法是爆破作业一种常见的方法
evaluation of the green products making process绿色制造过程评价
Even considering the uncertainties in determining a correct equation of state for the reaction products, the expansion work is one of the most realistic measures of explosive power as it approximates the amount of work the gaseous products of the explosion can do on the rock surrounding the charge as they expand from the initial detonation conditions to atmospheric conditions即便考虑到确定爆后产物的正确状态方程时有诸多不定因素、膨胀功却是衡量爆炸威力的最为现实的因素之一、因为在爆炸后的气体物质由初始爆轰状态向大气状态膨胀时、膨胀功接近爆炸后的气体物质对药包周边的岩石所做的功
Gas bubbles generated by entrapment of air or by chemical gassing are compressed by the head of water and /or fluid product loaded in the borehole由圈闭空气或由化学充气产生的气泡受到水压头的挤压、而且受到装进炮孔中的液态炸药的挤压
identification of the product grade产品等级认定
L-Cycle Assessment LCA has been the standard methodology far quantifying all environmental impacts associated with the entire life cycle of products and processes for over a decade生命周期在过去的十年、是用以量化所有环境影响的标准方法、涉及产品的整个生命周期和过程
sham products blasted by the pubic遭到社会谴责的假冒产品
The gas composition is strongly dependent on many factors such as actual field detonation conditions, rock type,hole diameter,water presence,product homogeneity in the hole气体的形成在很大程度上取决于诸多因素、如现场实际爆轰条件、岩石类型、炮孔直径、有没有水以及炸药在炮孔中是否均匀等
The viscosity of the microsphere-containing product is usually increased compared to non-sensitized emulsion这种含微球炸药产品的黏度与非敏化的乳化炸药相比、通常是加大了