渤海石油公司勘探开发研究院
Research Institute of Bohai Oil Corporation
渤海石油公司研究院
The research institute of Boc
渤海石油海上工程公司
bohai oil offshore engineering company
长春地质学院；渤海石油公司计算中心
mathematies department
Changchun College of Deology
中国海洋石油总公司渤海石油公司研究院
Research Institute of Bohai Oil Corporation
CNOOC
Tianiin
中国海洋石油总公司渤海石油公司钻井部
bohai drilling department
china national offshore oil corp.
渤海石油工程公司
bohai oil engineering company
中海渤海石油实业有限公司勘探测试中心
Exploration Test Center of CNOPC Bohai Petroleum Co.
Ltd.
中石油渤海石油装备中成装备制造公司
zhongcheng equipment manufacturing co.
CNPC Bohai Equipment
环渤海地区
The region of Bohai rim
Rim area of Bohai Sea
the Bohai Bay
areas around the Bohai sea
Bohai Sea and adjacent area
bohai rim
circum-Bohai Sea region
the Bohai sea bay area
Bohai Sea region
Circum-Bohai-Sea region
海军驻渤海船舶重工有限公司军事代表室
Naval Military Commissary Unit of Bohai Shipbuilding Heavy Industry Co.
Ltd.