Nkhani Zamakampani
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Makhalidwe a aloyi amkuwa wamba
Mkuwa wogwiritsidwa ntchito kwambiri ndi ma alloys ake ndi: mkuwa wangwiro, mkuwa, mkuwa, ndi zina zotero. Maonekedwe a mkuwa woyera ndi wofiira-chikasu.Mumlengalenga, pamwamba padzakhala filimu yofiirira-yofiira wandiweyani chifukwa cha okosijeni, choncho imatchedwanso mkuwa wofiira.The magetsi madutsidwe ndi matenthedwe madutsidwe wa koyera...Werengani zambiri -
Kusakaniza kwa mkuwa
Liquid state ndi dera lapakati pakati pa solid state ndi gaseous state.Zitsulo zolimba zimapangidwa ndi njere zambiri, zitsulo za gasi zimapangidwa ndi ma atomu amodzi omwe amafanana ndi magawo otanuka, ndipo zitsulo zamadzimadzi zimapangidwa ndi magulu ambiri a ma atomu.1. Makhalidwe azitsulo zamadzimadzi ...Werengani zambiri -
Ukadaulo wosungunula mkuwa
Pakalipano, kusungunula kwa zinthu zopangira mkuwa nthawi zambiri kumagwiritsa ntchito ng'anjo yosungunula, komanso kumagwiritsa ntchito kusungunula kwa ng'anjo yamoto ndi kusungunula ng'anjo ya shaft.Kusungunula ng'anjo yopangira ng'anjo ndikoyenera mitundu yonse yamkuwa ndi ma aloyi amkuwa.Malinga ndi kapangidwe ka ng'anjo, ndi ...Werengani zambiri
