往年这个时候，它们应该在漂浮在这片大陆架地区食物丰富的海域上的冰面上捕食。
This time of year, they should be foraging from the sea ice floating over the productive waters of the continental shelf.
这项禁令是1981年生效的。禁令涵盖了美国超过百分之80以上的海岸线和大陆架地区。
The ban, which has been in effect since 1981, covers more than 80 percent of the U.S. coastline and the outer continental shelf.
另一纠纷就是斯匹卑尔根岛之争，俄罗斯宣称自1920年开始就有用那里的开矿权，俄挪威则称挪威拥有那里的环大陆架地区。
Another dispute is around the island of Spitsbergen, on which Russia has had mining rights since 1920. Norway says it owns the continental shelf around it.
石油主要蕴藏在西北地区，其次为东北、华北地区和东部沿海浅海大陆架。
Petroleum reserves are mainly in northwest and also in northeast China, north China and the continental shelves in east China.
在冰岛附近、美国东北大陆架、纽芬兰及拉布拉多大陆架和加利福尼亚，这些之前过度捕捞地区的鱼类数量正在增长。
Fish abundance is increasing in previously overfished areas around Iceland, the north-east US shelf, the Newfoundland-Labrador shelf and California.
以及相关的环境敏感性和外大陆架不同地区的海洋生产。
And the relative environmental sensitivity and Marine productivity of different areas of the OCS.
《外大陆架土地法案》管理下的联合行动与《海岸地区管理条例》的规定是不相符的。
Related to federal action under OCSLA, there has been extended controversy over the requirements of the Coastal Zone Management Act.
《外大陆架土地法案》管理下的联合行动与《海岸地区管理条例》的规定是不相符的。
Related to federal action under OCSLA, there has been extended controversy over the requirements of the Coastal Zone Management Act.
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