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Mosebetsi oa Pac ka kalafo ea metsi ke ofe?
Metsi ke mohloli oa bophelo, re ke ke ra phela ntle le metsi, leha ho le joalo, libaka tse ngata li tobane le khaello ea mathata le palo ea metsi. Ho rarolla mathata ana, bo-rasaense ba bangata le baenjiniere ba ba hanyetsa ...Bala haholoanyane -
Mefuta ea Lik'hente tsa kalafo ea metsi ke eng?
Lik'hemik'hale tsa kalafo tsa metsi li akaretsa mefuta ea lik'hemik'hale tse etselitsoeng ho ntlafatsa boleng ba metsi, lijalo tsa lijalo, tsa loantšanang le litlolo tsa lisebelisoa. Mefuta e fapa-fapaneng ea lik'hemik'hale tsa kalafo ea metsi e laetsoe ke boikhathollo ...Bala haholoanyane -
Karolo ea li-lubricants ka ts'ebetso ea pampiri e koahetsoeng
Ka ho potlakisa ho potlakisa ha lebelo la ho roala pampiri, litlhokahalo tsa tšebetso tsa koae li ntse li phahamela le ho feta. Ho koalla ka ho lokela ho hasana kapele le ho ba le thepa e ntle ea ho qala nakong ea koae, kahoo lubricants n ...Bala haholoanyane -
U ka etsa joang ho etsa polycerlamrode e loketseng ho sebelisoa?
Polyczzerlamide ke matla a ho qhibiliha ka metsi ka thepa ea bohlokoa joalo ka masela, ho hanyetsa, shear Mefuta ena e fapaneng e fapaneng e itšetlehile ka ion e tsoang ho ion. Ka lebaka leo, e sebelisoa haholo ka ho ntšoa ka oli, Pro ... ea liminerale ...Bala haholoanyane
