Ndozi chalkboard

Dịka ọ dị na bọọdụ nrịbama, chalkboard nwere ike ịka njọ nke ukwuu ma ọ bụ nchapụ nwere ike ịka njọ dabere na gburugburu ebe eji eme ihe.Edepụtara ihe ndị nwere ike ịkpata ntụpọ n'okpuru.Akụkụ na-esonụ na-akọwakwa ihe a ga-eme mgbe chalkboard nwere ntụpọ na-adịghị mma ma ọ bụ mgbe nchacha ya emebiela.

Ihe na-akpata ntụpọ a na-ahụ anya na mmebi n'ime ike eras
1.Ogwe chalkboard ejirila ogologo oge nwere ike ịta oke unyi n'ihi ntụ nzu nke etinyere n'elu ma ọ bụ unyi nke aka hapụrụ.
2. Iji akwa ruru unyi ma ọ bụ ihe na-anọpụ iche na-ehicha elu chalkboard nwere ike ime ka ntụpọ dịgide.
3.Iji nzu nzu nwere nnukwu ntụ ntụ na ya ga-eme ka bọọdụ ahụ dị oke unyi.
4.Ojiji nke ochie nzu nzu na akwa eyi ma ọ bụ dọwara adọwa ga-eme ka osisi elu nke ukwuu unyi.
5.Letters e dere nzu ga-esi nnọọ ike ihichapụ ma ọ bụrụ na osisi elu hichaa na a chemical dị ka acid na alkali.

Ihe ị ga-eme mgbe chalkbọọdụ ahụ ruru unyi nke ukwuu yana mgbe mkpụrụedemede siri ike ihichapụ
1.Wepu nzu ntụ ntụ site na nchicha ya na ihe nhicha nzu eletrịkị tupu ojiji ọ bụla.
2.We na-akwado dochie nzu erasers na ọhụrụ erasers mgbe ha na-aka nká na-ada, ma ọ bụ mgbe ákwà malitere ịdọka.
3.Mgbe a na-eji chalkboard mee ihe ruo ogologo oge wee bụrụ ihe ruru unyi, hichaa ya na akwa uzuzu dị ọcha, wee jiri akwa akọrọ dị ọcha.
4.Do not hichaa osisi elu na a chemical dị ka acid na alkali.

Nlekọta chalkbọọdụ nkịtị
Jiri nzu hichaa elu osisi ahụ.Wepu ntụ ntụ na nchicha tupu ị were ya.


Oge nzipu: Jun-09-2022

Soro anyị

na social media anyị
  • sns01
  • sns02
  • sns03
  • sns04