Ikwughachi usoro injin lubrication - Pvd ụdị mita na - emepụta - Jianhe
Ikwughachi usoro injin lubrication - PVD Pịnye ụdị perves - JIANHEDEDAIL:
Ihe onyonyo zuru ezu:
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Ntuziaka Ngwaahịa metụtara:
A pụrụ ịdabere na ya na ezi omume kredit bụ ụkpụrụ anyị, nke ga-enyere anyị aka na-akwụ ụgwọ - Ogo Ọchịchị. Na-agbaso ihe na-agbaso ego nke "ogo mbụ, ndị ahịa kachasị mma" maka usoro lubriction Dị ka: Jianhe, ihe ọ ga-eweta n'ụwa niile, ihe ga-enye anyị ihe ndị dị mma, na-enwekarị uru maka azụmahịa, na-erite uru dị ka ebumnuche anyị. Ndị otu niile ji ezi obi na-ekele nkwado ochie na nke ọhụrụ. Anyị ga na-arụsi ọrụ ike ma na-enye gị ndị kachasị elu - Ngwaahịa na ọrụ dị mma.