That's because of a clockwise current of water called the Antarctic circumpolar current.

这是由于被称为南极绕极环流的顺时针环流造成的。

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The Antarctic circumpolar current in this area is wind-induced and is also forced by density field.

该海区的南极绕极流既是风生的，也受到密度场的影响。

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The Antarctic Circumpolar Current in this area is wind - induced and is also forced by density field.

该海区的南极绕极流既是风生的，也受到密度场的影响。

youdao

In addition to a sea floor mapping project, the researchers will make chemical analyses of water samples that will help them determine the temperature, salinity and composition of a strong circumpolar current that flows around the boundary of the Arctic Ocean.

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