A ma ama nke kachasi mma usoro - usoro ọrụ - DRC na-akpaghị aka lubricatic mmanụ na - 8Balication - jianhe
A ma ama nke kacha mma na-ejikọ usoro ahịrị na sistemụ nrụpụta -Dị na-akpaghị aka lubrication mmanụ - jianheedetail:
Ihe onyonyo zuru ezu:
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Ntuziaka Ngwaahịa metụtara:
Anyị na-arapara n'ụkpụrụ nke "ụzọ dị mma, ọrụ na-aga n'ihu, na-aga n'ihu na ihe ọhụrụ iji zute ndị ahịa" maka njikwa ya na ebumnuche efu "dị ka ebumnobi efu. Iji mezuo ọrụ anyị, anyị na-enye ngwaahịa ndị ahụ na ezigbo mma na ọnụahịa dị mma na-akwụ ụgwọ na-eme ka ihe dị mma na-eweta ụwa - JIANHE, Israel , Sydney, anyị nwere aha dị mma maka ngwọta dị mma, ndị ahịa natara nke ọma n'ụlọ na mba ọzọ. A ga-eduzi ụlọ ọrụ anyị nke "iguzo n'ụlọ ahịa ụlọ, na-abanye na ahịa mba ụwa". Anyị ji ezi obi na-enwe obi ụtọ na anyị nwere ike iji ndị ahịa na-azụ ahịa ma na mba ọzọ. Anyị na-atụ anya ime ezi obi na mmepe!