Sistem Ranbrix - DRC Types na-akpaghị aka lubricatic mmanụ - Jianhe
Sistem Ranbrix - DRC Types na-akpaghị aka lubricatic mmanụ - Jiahedenetail:
Ihe onyonyo zuru ezu:
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Ntuziaka Ngwaahịa metụtara:
Anyị na-anọgide na-enwe usoro iwu "na-amalite na, ụkpụrụ kachasị elu". Anyị na-agba mbọ ka anyị na-ebuga ndị ahịa anyị asọmpi nke ọma, nnyefe ngwa ngwa na nkwado kachasị nwee ahụmahụ na-agbaghara usoro injin na-akwụ ụgwọ - DRC Types na-akpaghị aka lubricatic mmanụ - Jianhe, ngwaahịa a ga-enyefe ụwa niile, Algeria, enyemaka ahụ enyerela anyị aka na ndị ahịa na ndị mmekọ na na ụlọ na mba ahia. Ruo ọtụtụ afọ, a napụla ngwaahịa anyị ka ihe karịrị mba iri na ise n'ụwa ma ndị ahịa na-eji ya eme ihe ndị dị ukwuu ma ọ bụ ndị ahịa na-eme ọtụtụ ihe.