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延时雷管
gen. fuse fuze delay
expl. delay-action detonator; delay blasting cap
oil delay cap; delay-action exploder
tech. delay-blasting cap; delay detonator
延时〔爆发〕雷管
gen. delay action fuze; delayed action fuze
延时雷管装有延时元件或延期药的工业雷管。即具有一个内装延时元件的电或非电雷管,该延时元件使能量输人至雷管爆炸产生一定的延时
expl. delay detonator
延时 雷 管: 55 phrases in 5 subjects
Electronics2
Explosives and Explosive Ordnance Disposal34
General1
Oil / petroleum3
Technology15