Kodi thanki ya dewar ndi chiyani?
Kupanga kwa dewar valusk kosenda kocheperako kwamphamvu, komwe kumachepetsa kusamutsa kutentha kuti upereke chisungiko komanso kuteteza kutentha, ndiye maziko ake.
Kupanga kwa dewar valusk kosenda kocheperako kwamphamvu, komwe kumachepetsa kusamutsa kutentha kuti upereke chisungiko komanso kuteteza kutentha, ndiye maziko ake. Makamaka, kuwonetsera zamkati zamkati kumachepetsa ma radiation owiritsa, chinthu chosinthika chimachepetsa kutentha kwa kutentha, ndipo zinthu zolimbitsa thupi zimachepetsa kutentha, ndipo kusindikiza koyenera kumayimitsa mpweya. Chifukwa cha zinthuzi, zovutirapo zopukutira nthawi zambiri zimagwiritsidwa ntchito mopitirira muyeso chosungiramo mpweya, kusungidwa kwamafakitale kwamafakitale, kutentha kochepa kwambiri kafukufuku, ndi mayendedwe azachipatala.
