Usoro piston injin lubrication - FOS - R Pịnye akpaaka Jianhe
Usoro piston injin lubrication - FOS - R Pịnye akpaaka na-emepụta mmanu mmanu - jinianhedetail:
Ihe onyonyo zuru ezu:

Ntuziaka Ngwaahịa metụtara:
Iji zute ndị ahịa na-atụ anya - FOS - Rịnye akpaaka - Mkpokọta mmanụ na-eme - Jianhe, ngwaahịa a ga-enyefe ụwa niile, ndị ọrụ anyị niile kwenyere na: Ogo niile na-ewulite taa ma na-arụpụta ọdịnihu. Anyị maara na ezigbo mma na ọrụ kachasị mma bụ naanị ụzọ anyị ga-esi nweta ndị ahịa anyị na imezu onwe anyị. Anyị na-anabata ndị ahịa niile okwu iji kpọtụrụ anyị maka mmekọrịta azụmahịa n'ọdịnihu. Ngwaahịa anyị kachasị mma. Ozugbo ahọpụtara, zuru oke rue mgbe ebighi ebi!