Kunyumba »Chrogenic Centry tank»Kodi thanki ya dewar ndi chiyani?
Kodi thanki ya dewar ndi chiyani?
Kuti tiwone ndi kuyeza zomwe zili patsamba, titha kuwonjezera mizere yolumikizidwa
Onetsetsani olamulira
Sankhani izi kuti muchepetse madzi osokoneza bwino:
Lumikizanani nafe
Pezani mtengo
Gawana:
M'mbuyomu:
Udindo wa Dewar Flask
Zamkati
Ganizirani zisankho izi popereka.
Zingwe zodzaza
Mbali imodzi
Makina Ofalill
Amatsitsa pansi
Mbale zophimba
Kufunsa
Thanki yambiri