mmaahụike

Ezé na-acha ọcha snoo nwere ezi ahụike?

Ọtụtụ ndị mmadụ nwere ike na-agba mbọ ka ezé na-acha ọcha dị ka kpakpando, mana ị chere na ezé ọcha dị mma ma ọ bụ ezé ọdụ́ dị mma?

Ezé Ivory ma ọ bụ ezé snow?


Eze kacha mma
Ha bụ ezé agba agba, ọ bụghị snow na-acha ọcha, na-achakwa ọcha nke ukwuu, ezé ahụike kwesịrị ịdị ntakịrị aja aja, n'ihi fluorine na calcium, n'ihi na ha na-arụ ọrụ dị mkpa n'ịbawanye ịdịte aka nke enamel eze na ime ka ọ dị mma ma sie ike.

ezé ọdụ́

Banyere Kpakpando nwere ezé na-ekwekọghị n'okike nke ejiri okpueze kpuchie nke nwere ike ịbụ agba ọ bụla ma tinye ya ozugbo na ezé.

ọnụ ọchị kpakpando

 

Mgbidi Akara isi awọ ma ọ bụ odo odo na-apụta na ezé ụfọdụ ndị, karịsịa ndị na-ese siga, nke na-adịghị aga na-ehicha mgbe nile, n'ihi ya, ha na-amalite nkwadebe pụrụ iche maka ihicha ezé, na ngwaahịa ndị a ga-eji nlezianya mee ihe na n'ọnọdụ ụfọdụ n'ihi na. ha nwere mmiri, oxygen, ma ọ bụ ihe abrasive, nke nwere obere ihe ndị na-esite n'iwepụ oyi akwa nke ezé, na iji ya eme ihe mgbe nile, ihe ndị a na-eduga na mgbaze nke enamel eze (nke dị n'elu ezé) nke nta nke nta.

ezé na-afụ ụfụ

 

A na -echebara ya echiche Nchacha ezé bụ naanị nwa oge ga-alọghachi mgbe obere oge gachara na agba ya gara aga, ma nwee ike ịka njọ ụcha eke ya n'ihi mmetụta nke kemịkalụ na ngwakọta nke ịcha ọcha na ihe ndị dị mkpa ịnweta calcium, phosphorous na fluorine dị na ya. oyi akwa nke ezé, ya mere ndị dọkịta ezé anaghị akwado ịcha ọcha ma e wezụga n'ọnọdụ ụfọdụ.

dọkịta eze

 

 

Isi mmalite: Akwụkwọ bụ Mma bụ Ahụ na Mkpụrụ Obi.

Ala Afifi

Osote onye nchịkọta akụkọ na onye isi ngalaba ahụike. - Ọ rụrụ ọrụ dị ka onye isi oche nke Social Committee nke King Abdulaziz University - Isonye na nkwadebe nke ọtụtụ ihe omume telivishọn - Ọ na-ejide akwụkwọ si American University na Energy Reiki, nke mbụ larịị - Ọ na-ejide ọtụtụ ọmụmụ na onwe-mmepe na mmepe nke mmadụ - Bachelor of Science, Department of Revival sitere na Mahadum King Abdulaziz

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