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Terms for subject Explosives and Explosive Ordnance Disposal (21080 entries)

flyrock	飞石爆破抛掷出的岩石
flyrock accident	飞石事故
flyrock control	控制飞石
Flyrock control is crucial in blasting operations because of safety considerations, damage to nearby infrastructure and a "social licence to operate"	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 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	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 generation and impact zones	飞石产生区域及影响区域
Flyrock is defined as any rock fragments thrown unpredictable from a blasting site by the force of explosion	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 produced by excess gas energy	飞石是由过多的气体能产生的
flyrock phenomena	飞石现象
flyrock range	飞石覆盖范围
flyrock risk	飞石引发的危险
flyrock risk analysis method	飞石危险分析法
flyrock risk for equipment	设备的飞石危险
flyrock travel distance	飞石飞出距离
Fn	法向力垂直作用于物体表面的力，用 Fn 表示，其单位为N
foamed	起泡沫
foamed explosive	发泡炸药一种加人发泡剂以降低线性装药密度的炸药。用于控制边界爆破或在生产中为降低细颗粒碎片产生的爆破
focal length of cumulative shooting flow	聚能流的焦距聚能流在运动过程中,其截面最初缩小,然后扩大。在截面最小处，聚能流的运动速度和能流密度最大。最小截面距装药端面的距离称为聚能流的焦距。在焦距处，聚能流的破坏作用和穿透能力最大
focus	震源地震勘探中释放能量激发地震波的材料或装置，如空气枪、炸药等
fold	叠