Yintoni icable gland? Eli nqaku liza kwazisa amadlala entambo ukusuka kwimiba emithathu yomsebenzi, usetyenziso kunye nokuhlelwa.
Ngaba ujonge idlala lentambo yenayiloni kodwa awazi ukuba ungayikhetha njani ekumgangatho ophezulu? Nangona kunjalo, izinto ziya kuba lula ukuba uqaphela amanqaku alandelayo.
Eli nqaku lichaza amanyathelo okukhusela ngaphambi kokusebenzisa i-nut.
Eli nqaku lazisa amanyathelo okhuseleko xa usebenzisa izihlanganisi zentambo ezingangeni manzi.
Eli nqaku lazisa iindlela zokulinganisa iintambo ezahlukeneyo zentambo.