Litaba tsa Khampani
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Papiso pakeng tsa li-hamore tsa tungsten carbide le li-hamore tse entsoeng ka lisebelisoa tse ling
Ha ho bapisoa le tšepe ea manganese ea setso kapa tšepe ea sesebelisoa, lihamore tsa tungsten carbide li na le moelelo ...Bala haholoanyane -
Likotsi tsa polokeho le mehato ea thibelo ea mechini ea phepelo ea phepelo
Abstract: Lilemong tsa morao tjena, ha ho ntse ho e-na le khatello e ntseng e eketseha ea temo Chaena, indasteri ea ho ikatisa le mokhoa oa ho fepa ...Bala haholoanyane -
Ho saena tumellano ea tšebelisano-'moho ea maano
Tšebelisano ea maano lipakeng tsa Shanghai Ocean University le Buhler (Changzhou) lipatlisisong tse kopaneng le nts'etsopele ...Bala haholoanyane