当前素材是由九二图网为您提供的“Oil transportation”作品,素材编号:20121025095139,尺寸为:3156×3156 像素,大小为:2.5MB,素材关键词要素为:Industrial production, industrialists, oil equipment, oil, oil processing, oil refining, oil transport, oil storage, oil exploitation, oil exploration,industrial production,Modern Technology,Stock Images,欢迎下载收藏!