• Frostbeard@lemmy.worldEnglish
    2·
    2 个月前

    Lol. In case it’s a legitimate question, Commonly it means material that has a lot of stored energy, reacts exothermic and is self sustaining. Explosives is a typical example.

    • Abnorc@lemm.eeEnglish
      2·
      2 个月前

      Ahh it sounded like a fancy name for radioactive material to me. TIL!