SSTF@lemmy.world to pics@lemmy.world · 5 個月前[OC] Projectile ring for ammunition inside the 16 inch main gun of the USS North Carolinalemmy.worldimagemessage-square69linkfedilinkarrow-up1269arrow-down113
arrow-up1256arrow-down1image[OC] Projectile ring for ammunition inside the 16 inch main gun of the USS North Carolinalemmy.worldSSTF@lemmy.world to pics@lemmy.world · 5 個月前message-square69linkfedilink
minus-squared00phy@lemmy.worldlinkfedilinkarrow-up2·5 個月前You didn’t. I was thinking the earlier conversation was missing how the diameter was measured.
![[OC] Projectile ring for ammunition inside the 16 inch main gun of the USS North Carolina](https://lemmy.world/pictrs/image/b54e0d3c-047a-4cd3-b73f-aaaff9c09feb.jpeg){kind=link}
You didn’t. I was thinking the earlier conversation was missing how the diameter was measured.