Boemo ba hona joale ba indasteri ea ho pheta-pheta?

{{0 0} "Pala ea 'maraka oa' maraka oa 'maraka oa" {}} Makhoaba a ho pheta-pheta Ho ntlafatsa indastering ea tšepe le ho lebisa keketseho ea tlhokahalo ea lintho tse ling tsa ho rema lifate tsa kaho ea samente le kh}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}} Moetlong o moholo ka ho fetisisa oa lisebelisoa tsa ho pheta-pheta
{2. sekhobtion ea theknoloji ea theknoloji ea tlhahlobo ea lihlahisoa tse ncha, tse kang spinel refractory Ho eketseha ha melao ea ts'ireletso ea tikoloho ho ntse ho eketseha le ho khothaletsa tšilafalo ea tikoloho le ho sebelisa {}
{{0 0 0 0 Diketsahalo tse tsoetseng pele {3 {{}}
{{0 0,} Intry of indasteri 4 . 0 Hlahloba 'maraka oa machaba' me o ntlafatsa tlholisano ea bona ea machabeng ka ts'ehetso ea tekheniki, e leng meeli ea potoloho le ho a fumana, jj.