Tšebeliso e tsitsitseng ea litiiso tsa mechine 1, Pele o qala lipompo tsa slurry, litiiso tsa mechine tse khomaretsoeng ho sesebelisoa li lokela ho hlahlojoa, mekhoa ea ho pholile le ea lubrication e utloahala e boreleli. 2, Thepa e lokela ho hloekisoa pele e qala pipeline, ho thibela mafome le litšila ka kamoreng e tiisitsoeng ...
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