Zopangira magetsi zimasinthidwa ndi "kulephera mwadzina",
Zimatanthauza kulemera kwakukulu komwe chidutswa chachitsulo chinganyamule.
Malinga ndi GB2315-2017, imagawidwa m'makalasi 18.
Amagwiritsidwa ntchito monga 70kN, 100kN, 120kN, 160kN ndi zina zotero.
Ndipo kuyambira 1t = 9.8kN ≈ 10kN
Chifukwa chake, mawu monga "matani 7, matani 10" amagwiritsidwa ntchito pofotokoza giredi lazowonjezera.
Zingamveke ngati kulemera kwa chidutswa cha golidi.
Ndiye tiyeni tingojambula chithunzi mwachisawawa,
Chithunzi pamwambapa sichovuta kuchiwona:
Chingwe cha zida zachitsulo, zotetezera ndi mawaya,
Monga chiwala pa chingwe.
Chifukwa chake maphwando onse pa chingwe ayenera kukhala ndi mphamvu yofananira,
Ndipo mbali iliyonse iyenera kukhala yamphamvu kwambiri kapena yofooka kwambiri.
Kufooka kwambiri kudzakhala kufooka,
Champhamvu kwambiri ndi chiwonongeko.
Nthawi yotumiza: Jul-04-2022
