Kodi Kukonza Mchere Ndi Chiyani Ndipo Kumachitidwa Bwanji??
Ndi: alireza | Yatumizidwa: Maminolo | Lolemba, mulole 23, 2022 - 8:57ndili
Mineral Processing ndi kulekanitsa kwa mchere womwe umayang'aniridwa ndi mchere wina wozungulira. Njirayi imagawidwa m'magawo awiri. Kutengera mchere, processing akhoza kuchitidwa
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