secondary explosive meaning in English

传爆炸药
次级炸药
二次爆破炸药

Energetic materials for defense . physico - chemical analysis and properties . determination of graphite content in secondary explosives by extraction
国防用高能材料.物理-化学分析和特性.萃取法测定二次炸药中的石墨含量
Energetic materials for defense . physico - chemical analysis and properties . determination of secondary explosive constituents by room temperature extraction
国防用高能材料.物理-化学分析和特性.室温萃取法测定二次炸药的成分
Abstract : for the diffculties met in the long - distance transportation of primary explosive and special quantity detonators can be nowhere purchased , the common preparation primary explosive and special quantity detonator are introduced , and the testing results on the detonation susceptibility of secondary explosive in the present condition of laboratory are discussed
文摘:由于起爆药不能长途运输以及特殊药量的雷管无处购买，就实验室条件下，对常用的起爆药及特殊药量雷管的自制方法及测定猛炸药爆轰感度的结果进行了讨论。