PugJesus@lemmy.worldM to HistoryPorn@lemmy.worldEnglish · 3 个月前US hovercraft on patrol, Vietnam War, 1968lemmy.worldimagemessage-square16fedilinkarrow-up1162arrow-down15
arrow-up1157arrow-down1imageUS hovercraft on patrol, Vietnam War, 1968lemmy.worldPugJesus@lemmy.worldM to HistoryPorn@lemmy.worldEnglish · 3 个月前message-square16fedilink
minus-squareDragonTypeWyvern@midwest.sociallinkfedilinkEnglisharrow-up10·3 个月前Kevlar needs hardened strike plates to stop rifle rounds. Funnily enough, we’re actually just right back around at plate armor with cloth tabards as personal protection and no one seems to notice.
Kevlar needs hardened strike plates to stop rifle rounds. Funnily enough, we’re actually just right back around at plate armor with cloth tabards as personal protection and no one seems to notice.
Wooden heat shields on spaceships.