sifumene iodolo yezikrini zephiramidi ezingama-348 endaweni kaDerrick Hyperpool, kwaye emva kweentsuku ezilishumi zemveliso, sayigqiba le bhetshi yezikrini ze-shaker zomthengi wethu omdala.Ziya kusetyenziswa kwi-Derrick Hyperpool shale shaker kwindawo yokomba ioyile.Ngokwesiqhelo isikrini seshaker singumnatha olungileyo (eyodwa, d...
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