Izixhobo zokucima umlilo
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Isixhobo sokucima umlilo esicinezelweyo se-MPB18 esine-knapsack ecinezelweyo
1. Intshayelelo yemveliso Ngokuhambela phambili ngokukhawuleza kwenkqubo yokuhlaziya, imeko yomlilo iya isiba nzima ngakumbi. Ngokukodwa, iinkampani zepetrochemical zihlangabezana neengxamiseko ezininzi ngakumbi kwinkqubo yemveliso yemihla ngemihla. Xa kwenzeka ingozi yentlekele yekhemikhali eyingozi, isasazeka ngequbuliso, ngokukhawuleza kwaye ibangela umonakalo omkhulu. , Zininzi iindlela zokwenzakala, ukufunyanwa akulula, ukuhlangula kunzima, kwaye okusingqongileyo kungcolisiwe. Ukuphendula kwiingxamiseko ezifana ...