A ma ama nke ọma CNC usoro kachasị mma - DRC na-akpaghị aka lubricatic mmanụ - jianhe
A ma ama nke ọma CNC usoro kachasị mma na-ekwupụta - Pịnye akpaaka na-akpalite lubrication mmanụ - jisidenetil:
Ihe onyonyo zuru ezu:

Ntuziaka Ngwaahịa metụtara:
"Dabere n'ahịa ụlọ na ịgbasawanye mba na mba ọzọ" bụ atụmatụ nkwalite anyị na - enye ndị na - eme mkpọtụ na - enyefe ụwa niile, na - ebugharị ya na ụwa niile, Sweden, onye French, bụ Ihe ngwọta kachasị elu nke ụlọ ọrụ anyị, a nwalere usoro ngwọta anyị ma merie ya uru asambodo ndị US nwere ahụmahụ. Maka paramita ndị ọzọ na nkọwapụta ndepụta ihe, biko pịa bọtịnụ iji nweta mgbakwunye nhota ọzọ.