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| 火工药剂只用于和主要用于火工品的炸药，主要指起爆药、点火药和延期药等,是起爆药和烟火药的总称; 火工药剂只用于和主要用于火工品的炸药，主要指起爆药、点火药和延期药等，是起爆药和点火药的总称，参见 composition for initiating explosive device | |||
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