Umsuka wobuchwepheshe bokubeka uphawu
Ekuqaleni kwekhulu le-11 AD, ubuchwepheshe bokuvala uphawu baqala eChina;Izinga elifanayo lobuchwepheshe bokufaka uphawu lwaqala ukuvela emazweni angaphandle ngekhulu le-15, futhi liye lasetshenziselwa inkathi ye-Archimedes cishe ngo-1700;Kuyaphawuleka ukuthi lobu buchwepheshe bokubeka uphawu (ukupakisha uphawu) lusasetshenziswa kwezinye izikhathi ezikhethekile namuhla.
Isikhathi sokuthumela: Nov-01-2022
