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Terms for subject Explosives and Explosive Ordnance Disposal containing | all forms
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岩层underlying rock
人们注意到、这种物质很可能悬在空中、称为悬浮微粒。并认为这种物质可由人呼进肺腑、穿透肺部的气体交换区This material is recognized as being likely to become airborne and farm an aerosol хим. and considered to be capable of being inhaled by humans, penetrating the gas exchange region of the lungs
使…浮上rise
全部悬粒子total suspended particulates
颗粒suspended particulates
本文介绍将爆炸破碎粒度分布估计在 1 微米的方法、以便在各种岩石爆破时、对空气中有可能产生的可呼吸的尘作以定量比较This paper describes an approach to the estimation of blast fragmentation size distributions down to 1 micron so that quantitative comparisons can be made of the likely generation of air-borne, inhalable and respirable dust when different types of rock are blasted
上水面resurface
容重underwater bulk weight
容重underwater unit weight
容重submerged bulk weight
fugitive dust
blowing dust
airborne dust
尘测定airborne dust survey
式平台浮式作业平台浮在水面上,依靠锚缆定位。它比固定支架作业平台灵活机动,故能缩短爆破周期,提高工效,适于在水深较大、爆区范围广的条件下作业,是目前国内外采用最广泛的一种水下爆破作业平台floatation platform
游煤尘指巷道内浮游状态的煤尘,遇火焰可能发生爆炸。在这种情况下,应采用高压注水爆破等特殊爆破法0suspended coal dust
游煤尘指巷道内浮游状态的煤尘,遇火焰可能发生爆炸。在这种情况下,应采用高压注水爆破等特殊爆破法。参见 suspended coal dustflue coat dust
现的emergent
在井下或露天采场中,因爆破参数选择不当或地质构造的影响,爆破区部分已被爆破松动但未崩落下来的岩石,参见 fragmented rockloose part of rock
在井下或露天采场中,因爆破参数选择不当或地质构造的影响,爆破区部分已被爆破松动但未崩落下来的岩石。参见 loose part of rockfragmented rock
石清理清除爆后岩体表面松动岩石的作业scaling
称法根据阿基米德原理,通过水中称重求颗粒体积,以测定卵砾石颗粒密度的方法floatation weighing method
雕装饰raising
floatation
评估米矿作业产生尘的国家污染物分类细则手册、列岀了由于煤矿爆破产生的浮尘全部悬浮颗粒方程如下The national pollutant inventory manual far the estimation of fugitive dust from mining operations offers the following equation for the dust total suspended particulates generated from blasting in coal mines