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俄罗斯北极近海由Barents海、Pechora海、Kara海和Laptev海组成,是世界上最大的陆架区,总面积287万km~2,其中勘探程度最高的是Pechora海的近海台地,而Laptev海由于恶劣的气候条件和冰川,勘探程度最低.
The Russian Arctic offshore is composed of the Barents Sea, Pechora Sea, Kara Sea and Laptev Sea. It is the largest shelf area in the world with a total area of 2.87 million km ~ 2. Among them, the highest exploration level is the offshore platform of the Pechora Sea, The climatic conditions and glaciers, the lowest degree of exploration.