How petroleum exploration and refining process
935.9 هزار بار بازدید -
13 سال پیش
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This video explain how crude
This video explain how crude oil was explored, explain the drilling process, transporting crude oil to refinery,distillation process till final product petrol obtained...
13 سال پیش
در تاریخ 1390/07/06 منتشر شده
است.
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