Zingaki Izinhlobo Zezixhumi Zebhuloho Kuwoyela Negesi?
Uma usebenza ekubholeni, ekuqedeni, noma ekukhiqizeni cishe uzwile ngamapulaki ebhuloho. Amapulaki ebhuloho angamathuluzi okukhipha amanzi phansi asetshenziselwa ukuhlukanisa ingxenye engezansi yomthombo. Ukusetshenziswa okuvame kakhulu kwamapulaki ebhuloho ukuhlukaniswa kwendawo ngesikhathi se-hydraulic ...
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