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I?eduro: ??r? ?t?w?d¨¢ t¨ª ¨½ gb¨¤j?? f¨²n i??? ¨¤gb¨¦kal?? j?? ¨¤pap?? ti ¨¬d¨ªn, ¨¤t?gun, ¨¤ti ¨¤w?n ¨¤t?w?d¨¢ ¨¤t?w?d¨¢ ¨¤ti b?b?? l?, ??r? ¨¤t?w?d¨¢ t¨ª ¨½ gb¨¤j?? f¨²n i??? ¨¤gb¨¦kal?? t¨ª ¨® n¨ª ¨¬w??n g¨ªga ¨¤ti ¨¬w??n k¨¦ker¨¦ ti ¨¬y¨ªpad¨¤. ?gb¨¦kal??

??r? ?t?w?d¨¢ t¨ª ¨½ gb¨¤j?? f¨²n i??? ¨¤gb¨¦kal?? j?? ¨¤pap?? ti ¨¬d¨ªn, ¨¤t?gun, ¨¤ti ¨¤w?n ¨¤t?w?d¨¢ ¨¤t?w?d¨¢ ¨¤ti b?b?? l?,¨¤t??l?? ¨¬d¨¢¨¤p?? p??l¨² ¨¬w??n g¨ªga ¨¤ti ¨¬w??n k¨¦ker¨¦ ti ¨¬y¨ªpad¨¤. ??r? ¨¤t?w?d¨¢ t¨ª ¨½ gb¨¤j?? f¨²n i??? ¨¤gb¨¦kal?? ti a ?eto ni ¨¤t?w?d¨¢, ¨¤t?w?d¨¢ r?? ti a ?eto l¨®r¨ª ¨¤t?gun, n¨ªn¨² ¨¤t?w?d¨¢ ¨¤gb¨¦kal??.

?b¨°m?? tuntun f¨²n ¨¬f??k¨¤ns¨ª ¨¤w??n t¨® ¨½ r¨´ ni ipele ¨¤k??k?? ti ohun ¨¨l¨° ¨¤gb¨¦l¨¦b¨´¨² j?? p¨ªpa p??l¨² ¨¤t¨¤¨¤r¨° ¨¬t??j¨² ohun ¨¨l¨°. ?t¨¤¨¤r¨° t¨ª ¨½ d¨¢¨¤b¨° bo ¨¬p¨ªnp¨ªn t¨® y¨¤t?? s¨ªl?? n¨ª ipele ¨¤k??k?? ti ¨¤gb¨¦l¨¦b¨´¨² nipas? ¨¬s??kan, ¨® s¨¬ n¨ª ¨¤r¨¤ ¨¤p¨¢. ?w?n ohun ¨¨l¨° t¨® ti par¨ª n¨ªn¨² ipele ¨¤k??k?? lori oj¨² ¨¤gb¨¦l¨¦b¨´¨² ¨½ r¨° l??w?? p??l¨² ¨¤t¨¤¨¤r¨° ¨¬t??j¨² ohun ¨¨l¨°, t¨ª ¨½ y¨ªpad¨¤ n¨ª it??s??na ¨¬?¨¤n, l??y¨¬n n¨¢¨¤ s¨¬ ¨½ l? s¨ª ¨¤y¨¤fi m¨¦j¨¬ ti ¨¤t¨¤¨¤r¨° y¨¤t?? y¨ªpo, ¨½ tan k¨¢¨¤kiri oj¨² ¨¤gb¨¦l¨¦b¨´¨² ipele ¨¤k??k??, l¨¢t¨¬ j?? k¨ª ¨¬f??k¨¤ns¨ª j?? p??l¨² ¨¬?iro p??l¨².

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Awo igbi dida mineji kii ?e nikan ni a lo ninu ile-i?? ounj?, ?ugb?n tun ninu eroja irin-?r?, kemikali, ounj?, oogun, ?l?j?, aw?n abrasives, aw?n ceramics, gaasi, aw?n ohun elo idibaj?, aw?n ohun elo ikole ati b?b? l? fun i?iro tabi ¨¤l?m?. Pataki fun iw?n patiku ti o wa laarin 0.074 -- 5 mm, akoonu omi ti o kere ju 7%, ko ni viscous gbogbo iru eroja egboogi ti o gb? tabi aw?n ohun elo ege, iw?n patiku ti o tobi julo ti ounj? ti ko ju 10 mm l?. N¨ªtor¨ª n¨¢¨¤, ¨¤w? igbi dida mineji kii ?e nikan ni fif? iw?n aw?n ohun elo nla le tun ni ¨¤l?m? aw?n eroja elege, ati pe agbara r? tobi ju spin vibr.