Ngwaahịa
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Usoro Peej Purning Formy
Ewebata peeJ: Gbanwee usoro nchebe ọkụ
Piej, ihe kacha ọhụrụ na-emepụta ụlọ ọrụ a na-akwalite, ebe a ka ị gbanwee usoro nchebe ọkụ. Site na usoro ọrụ ọgbụgba ọ na-eme nke na-ezute ihe dị omimi nke ozi nke "ọkụ na-amalite ịkọwapụta ụkpụrụ ụlọ ọrụ.
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Usoro ụdị FOJ
Ewebata Pej: Dọchi nfuli nchebe ọkụ
Obi dị anyị ụtọ ugbu a, anyị na-ewetara anyị ihe ọhụrụ na-emepụta ọhụrụ, pej, nke ụlọ ọrụ anyị kere kere. Site na usoro arụmọrụ hydraulic ya na-ezute ozi nke onye nchekwa nke ihe nchekwa nke "akwụkwọ nkọwapụta ọkụ," pej bụ egwuregwu na-agbanwe n'ọhịa.