half second delay detonator

基本解释半秒迟发雷管

网络释义

1)half second delay detonator,半秒迟发雷管2)short delay detonator,毫秒迟发雷管3)delay blasting cap,迟发雷管4)delayed electric detonator,迟发电雷管5)millisecond delay cap,毫秒延发雷管6)millisecond delay,毫秒迟发

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