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Ocean heat content : ウィキペディア英語版 | Ocean heat content
Oceanic heat content (OHC) is the heat stored in the ocean. Oceanography and climatology are the science branches which study ocean heat content. Changes in the ocean heat content play an important role in the sea level rise, because of thermal expansion. It is with high confidence that ocean warming accounts for 90% of the energy accumulation from global warming between 1971 and 2010. ==Definition and measurement== Ocean heat content is defined as:
- water density, - sea water specific heat capacity, h2 - bottom depth, h1 - top depth, - temperature profile. OHC is computed from temperature measurements often taken with a Nansen bottle. The ARGO float project deployed 3000 ''floaters'' around the world's oceans which periodically dive to take temperature and salinity measurements. The World Ocean Database Project is the largest database for temperature profiles from all of the world’s oceans.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Ocean heat content」の詳細全文を読む
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