【摘 要】
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1区域概况随着气候—海洋系统模拟工作力度的加大,相关古气候改变北大西洋深层水(NADW)生产力速率的论著十分亟需。大多数作者认为整体的NADW生产力在冰期降低,他们的推断范
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1区域概况随着气候—海洋系统模拟工作力度的加大,相关古气候改变北大西洋深层水(NADW)生产力速率的论著十分亟需。大多数作者认为整体的NADW生产力在冰期降低,他们的推断范围不完全一致。冰期更大量的南大洋水体涌入北大西洋,而且北大西洋深部对流现在已被更浅的和更南部的对
1 REGIONAL OVERVIEW With the intensification of climate-ocean system modeling efforts, it is imperative that the paleoclimate changes the productivity of the deep-water North Atlantic (NADW) productivity. Most authors consider the overall NADW productivity to decrease during the ice age, and their inferred ranges are not exactly the same. Larger amounts of water from the South Atlantic flooded the North Atlantic during the Ice Age and the deep convection in the North Atlantic has now been more shallow and more southern
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