Hypopnea 发表于 2025-4-1 03:08:01
e. Parameters important for secondary explosives such as brisance, strength, detonation velocity, or pressure are of lesser importance to primary explosives although they are of course related to the above properties.motivate 发表于 2025-4-1 06:50:05
http://reply.papertrans.cn/35/3448/344747/344747_62.pngbifurcate 发表于 2025-4-1 11:58:00
http://reply.papertrans.cn/35/3448/344747/344747_63.png入伍仪式 发表于 2025-4-1 14:38:31
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