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Terms for subject Explosives and Explosive Ordnance Disposal containing 量体 | all forms | in specified order only
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人们发现、氨生产过程中释放的二氧化碳一部分是来自提供热量的气体燃烧、另一部分来自于提供氨合成气所需的原料气的制备过程中CO₂ emissions from ammonia production are found both in the combustion of a proportion of the gas to provide process heat and from the reforming of the feedstock gas to provide ammonia synthesis gas
体积当量直径equivalent diameter of volume
体积热容量单位体积岩土温度升高 1°C 所需吸收的热量,以J/m³ 表示volumetric heat-absorption capacity
可能引起争论的是、对实际现场条件所引起气体的浓度测量、可提供一种改进的方法It might be argued that measurements of gas concentrations arising from real field conditions could provide an improved approach,however such programs would need to cover a wide range of conditions and explosives and could be prohibitively expensive and time-consuming
因此、无法用理想的爆轰法则提前明确量化温室气体量Thus, no definitive quantification of GHGs Greenhouse Gases can be done a priority using ideal detonation codes
量体单位质量炸药的体积,单位为m³/kgbulk specific volume
岩体破坏量化技术techniques of quantification of rock mass damage
岩体连续性定量描述quantitative description of discontinuities in rock masses
量体积直径粒度equivalent volume diameter
当量均质流体equivalent homogenous fluid
最近几十年、由于二氧化碳及其他温室气体的大量排放、人们关切的全球变暖问题敦促诸多工业调研和实施减少气体排放的标准Global warming concerns due to large quantities of emissions of carbon dioxide and other greenhouse gases GHGs in recent decades are driving many industries to investigate and implement emissions reductions
有人建议、用炸药里碳的总含量来作为确定爆炸时的温室气体排量的基础It is proposed that the total carbon content of the explosive should be used as the basis for GHG determinations from detonation
有毒气体含量的测定将炸药置于特制的钢弹内爆炸,测定爆炸后气体产物中一氧化碳和氮氧化物等的含量,以每千克炸药爆炸生成的一氧化碳和氮氧化物等的体积量表示。或按各种有毒气体对一氧化碳的毒性系数换算成标准的一氧化碳体积来表示总的有毒气体含量determination физ. of the amount of toxic gases
此外、对爆生气体的实地测量受上述所有因素变化无常的影响、所以测量结果是一组范围值Furthermore, field measurements of detonation gases are subject to variability in all the factors mentioned before, and at best could provide a certain range of results
每一次气体释放的量级取决于每一阶段的具体过程、但可能有大的变化The magnitude of each of these emissions is dependent on the specific process at each stage, with large variations possible
炸药与岩体的关系被认为是单位炸药消耗量、爆破人员可用来作为确定岩体中炸药分布的总指标The relationship between the explosive and the rock mass is known as the powder factor and can be used by the blaster as a general guideline for determining explosive distribution in the rock mass
然而、制造炸药使用生物燃料代替化石燃料的结果、会使二氧化碳的整体排量降低、因为生物燃料在生长期从大气中消除同样当量的二氧化碳However, the use of biofuels instead of fossil fuels in explosives would result in lower overall CO₂ emissions, as the biofuel growth phase removes an equivalent amount of CO₂ from the atmosphere
爆后有毒气体生成量分类fume class of explosive
爆破单位岩石体积的炸药消耗量explosive ratio
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
立体加速测量仪triaxial accelerometer
立体摄像测量法stereo photogrammetry
立体测量学将确定一种结构的三维参数同该结构截面可得的二维测量相关联的一种数学方法。当碎岩块粒度分布根据照片或摄像记录来估算时,这门学科有重要价值stereology
虽说采矿现场爆炸的实际气体释放量要小一些、但由于气体释放量随着爆炸条件的变化而变化、所以依然是个问题、而且难以准确予以量化Though of a lesser magnitude, the actual mine site emissions from detonation may be problematic as they could vary according to detonation conditions and are difficult to quantify precisely
装药比、即单位体积的岩石爆破所需的炸药量、根据岩石的类型、炮孔的深度及所用的炸药而定The loading ratio or amount of explosive required per volume of rock to be broken, depends on the type of rock,the depth of the hole,and the explosive to be used
量体单位质量炸药爆炸时,生成的气体产物在标准状况下所占的体积,参见 specific volumegas volume
这些技术在世界几个地方正在现场改进、并将大大降低炸药厂温室气体排放的总量R-of these technologies are underway at several sites around the world and will achieve massive reductions in overall GHG emissions of explosive manufacturers
这些考虑的事项也突出表明、爆破界通过改进爆破结果来降低温室气体排放量是其主要目标Such consideration also highlights the major targets for the blasting community to reduce GHG emissions through improved blast outcomes
通过测量得知、由于温室气体的排放、大气二氧化碳浓度正在不容置疑地逐年加速增加The measured atmospheric concentrations of carbon dioxide show an inexorable and accelerating year-on-year increase arising from greenhouse gases emissions
采矿时喷发的爆炸气体实际成分没法准确定论、这就是说、像甲烷这种有严重潜在危害的温室气体没法准确量化The actual make-up of detonation gases emitted on mines cannot be accurately determined and this means that potentially powerful GHGs like CH₄ cannot be quantified with any certainty
量…的体积cube
针对不同催化剂系统的减量新技术已经开发出来,以大规模减少炸药厂家温室气体的总体排放New abatement technologies based on various catalyst systems have been developed to drastically reduce overall GHG emissions of explosive manufacturers
需要考量的是爆破可能产生的温室气体、包括二氧化碳、甲烷、可能还有一氧化二氮The likely GHGs from detonation that require consideration are CO₂, CH₄ and possibly N₂O