安塞油田坪北区
North Pingqiao of Ansai Oilfield
Pingbei Area of Ansai Oilfield
pingbei oilfield
Pingbei Area of Ansai Qilfield
旧北区
palearctic region
palaearctic region
palearctic realm palearctic region
Pal(a)earctic region
旧北与新北区
Palaearctic and Nearctic realm
辽东湾北区
the northern Liaodong bay
坪北区
Pingbei Area of Ansai Oilfield
太原理工大学力学系〈北区〉
Taiyun University of technology
王场油田北区
north Wangchang oilfield
north area of Wangchang Oilfield