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Ọdịdị nke gburugburu mgbaze
Ihe mgbaze gburugburu bụ ihe mejupụtara shei okirikiri, isi aro, ibu, ngwaọrụ nnyefe na ọkpọkọ njikọ. Digester shei ụgbọ mmiri mgbanye dị mkpa nwere mgbidi nwere efere igwe eji esi mmiri ọkụ gbanyere ya. Ike usoro ịgbado ọkụ dị elu na-ebelata mkpokọta akụrụngwa, ma e jiri ya tụnyere ...GỤKWUO -
Akụkọ ihe mere eme nke cylinder ebu ụdị akwụkwọ igwe
Onye french bụ Nicholas Louis Robert chepụtara igwe akwụkwọ ụdị Fourdrinier n'afọ 1799, obere oge ka onye England bụ́ Joseph Bramah rụpụtara ụdị igwe akpụ akpụ cylinder n'afọ 1805, o buru ụzọ chepụta echiche na eserese nke mpempe akwụkwọ cylinder na-etolite n'ime ya. patent, mana br...GỤKWUO
