☆ Yσɠƚԋσʂ ☆@lemmy.ml to Technology@lemmy.mlEnglish · 4 小时前China achieves mass production of rocket propellant tank domes using cryogenic forming technologywww.bastillepost.comexternal-linkmessage-square0fedilinkarrow-up110
arrow-up110external-linkChina achieves mass production of rocket propellant tank domes using cryogenic forming technologywww.bastillepost.com☆ Yσɠƚԋσʂ ☆@lemmy.ml to Technology@lemmy.mlEnglish · 4 小时前message-square0fedilink