offshore oil[经] 近海石油
offshoreadj.近海的;离岸的;海外的adv.离岸地;近海地
offshore fishing grounds海洋渔场
offshore Bohai Bay Basin渤海地区
offshore oil development海洋石油开发
offshore intensification近海加强
offshore coring drilling近海浅钻钻探
offshore jacket platform海洋导管架平台
Offshore oil exploration海洋石油勘探
offshore joint operation海上联合作业
offshore wind generation海上风电
offshore anemometer tour海上测风塔