翻訳と辞書 Words near each other ・ AntarChile ・ Antarctic ・ Antarctic (ship) ・ Antarctic Adventure ・ Antarctic and Southern Ocean Coalition ・ Antarctic armless flounder ・ Antarctic Artists and Writers Program ・ Antarctic Automatic Weather Stations Project ・ Antarctic Bay ・ Antarctic beech ・ Antarctic Benthic Deep-Sea Biodiversity Project ・ Antarctic Bottom Water ・ Antarctic butterfish ・ Antarctic Circle ・ Antarctic Circumpolar Current ・ Antarctic Circumpolar Wave ・ Antarctic Cold Reversal ・ Antarctic Conquest ・ Antarctic Conservation Act ・ Antarctic continental shelf ・ Antarctic Convergence ・ Antarctic Crossing ・ Antarctic ecozone ・ Antarctic field camps ・ Antarctic Flight RAAF ・ Antarctic flora ・ Antarctic Floristic Kingdom ・ Antarctic fur seal ・ Antarctic Great Wall Station ・ Antarctic gyres Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Antarctic Circumpolar Wave ： ウィキペディア英語版 Antarctic Circumpolar Wave The Antarctic Circumpolar Wave (ACW) is a coupled ocean/atmosphere wave that circles the Southern Ocean in approximately eight years at . Since it is a wave-2 phenomenon (there are two ridges and two troughs in a latitude circle) at each fixed point in space a signal with a period of four years is seen. The wave moves eastward with the prevailing currents. == History of the concept == Although the "wave" is seen in temperature, atmospheric pressure, sea ice and ocean height, the variations are hard to see in the raw data and need to be filtered to become apparent. Because the reliable record for the Southern Ocean is short (since the early 1980s) and signal processing is needed to reveal its existence, some climatologists doubt the existence of the wave. Others accept its existence but say that it varies in strength over decades. The wave was discovered simultaneously by and . Since then, ideas about the wave structure and maintenance mechanisms have changed and grown: by some accounts it is now to be considered as part of a global ENSO wave. 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「Antarctic Circumpolar Wave」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.