单词naoi
n.: 古寺院;古寺院的内院;内殿网络: 北大西洋涛动指数(North Atlantic Oscillation Index);直井
Research showed that there was a periodic phenomenon with NAOI, and NAOI was closely related to El Nino.
研究表明,NAOI存在间隔不定的周期现象,并且与厄尔尼诺存在着密切的关联。