Ben Brown sent this report from oil town of Ras Lanouf with some of the rebels has fallen back too.
本布朗从石油小镇Ras Lanouf发回报道，一些反对派已经撤退。
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The tests show that the seperator is quite effective with the high average oil-removal efficiency as much as 94. 59%. Obviously, it can bring considerable economic, social and environmental ben…