Zida Zokweza FAQ

Kodi zida zonyamulira ndi chiyani?

Chida chonyamulira ndi chida chogwirira ntchito chonyamulira, chida chogwirira ntchito pakanthawi komanso kunyamula zinthu zolemetsa.Zida zambiri zonyamulira zimayamba kugwira ntchito yowongoka kapena yoyima komanso yopingasa pambuyo poti wofalitsa atenga zinthuzo.Akafika komwe akupita, amatsitsidwa, kenako amapita kumalo obwezeretsako ndi sitiroko yopanda kanthu kuti amalize ntchito yozungulira, kenako ndikukwezanso kachiwiri.

Kodi zida zonyamulira zimayenera kuyang'aniridwa kangati?

unyolo hoist, clampt, mbedza chaka chimodzi kuyendera
galimoto miyezi isanu ndi umodzi kuyendera
chingwe cha waya, unyolo, lamba mwezi umodzi kuti muwunike

Kodi mungagule kuti zida zonyamulira ?

Ngati muli ku Western Australia, pls mu imodzi mwamasitolo athu kuti mugule ku China zida zathu zophunzitsira zolemetsa.Ogwira ntchito athu angathandize kuyankha mafunso aliwonse.

Chifukwa chiyani zida zonyamulira zikusowa?

Malinga ndi GQ, kuchepa koyambirira kudayamba chifukwa cha kuchuluka kwa anthu omwe samatha kupitanso kumalo ochitira masewera olimbitsa thupi kwawoko - komanso kuti kulibe malo okwanira (ku US ndi kutsidya kwa nyanja) kutulutsa zonse. chitsulo chimenecho (chomwe ndi chimene ma kettlebell ambiri amapangidwa nacho).

Kodi zida zonyamulira zimayamba liti?

Chapakati ndi chakumapeto kwa zaka za m'ma 1800, British Watt anasintha n'kupanga injini ya nthunzi, yomwe inali ndi mphamvu zopangira magetsi.Mu 1805, Glenn injiniya Lenney anamanga gulu loyamba la injini zolemera kwambiri za nthunzi ku London Dockyard.Mu 1846, British Armstrong anasintha injini yolemera kwambiri pa Newcastle Dockyard kukhala hydraulic crane.
Kumayambiriro kwa zaka za m'ma 20, ku Ulaya kunayamba kugwiritsa ntchito makina opangira nsanja.

Lembani uthenga wanu apa ndikutumiza kwa ife