基本解釋太陽黑子相對數(shù)英漢例句雙語例句Sunspot relative number shows the evolution characteristics of the solar longterm activity, plays an important role for describing the solar activity.太陽黑子相對數(shù)表征著太陽長期演化活動的特征，在太陽活動描述中占有重要的地位。It is found that El Nino, relative sunspot number and sub-high integrated index in west Pacific well correspond to the regularity of drought and flood.研究發(fā)現(xiàn)埃爾尼諾、太陽黑子相對數(shù)、西太平洋副高綜合指數(shù)與旱澇變化規(guī)律有很好的對應關系，并有很高的相關系數(shù)。relative sunspot number更多例句詞組短語短語Zurich relative sunspot number 蘇黎世黑子相對數(shù)international relative sunspot number [天]國際相對太陽黑子數(shù)sunspot relative number 太陽黑子相對數(shù)relative number of sunspot 黑子相對數(shù)sun sunspot relative number prediction 太陽relative sunspot number更多詞組專業(yè)釋義天文學相對日斑數(shù)黑子相對數(shù)地球科學相對太陽黑子數(shù)