DictionaryForumContacts

   English
Google | Forvo | +
to phrases
primary explosive
expl. 起爆药在较弱的初始冲能作用下即能发生爆炸,且爆炸速度在很短时间内能增至最大,易于由燃烧转爆轰的炸药; 用于起爆炸药的雷管中的高威力炸药,它对电火花、摩擦、撞击或火焰比较敏感
space 起爆药
tech. 引炸药; 起爆炸药
 English thesaurus
primary explosive
mil. Substance, or mixture of substances, used to initiate a detonation or a burning reaction
primary explosive: 17 phrases in 3 subjects
Explosives and Explosive Ordnance Disposal8
Space3
Technology6