基本解釋[化學(xué)]光譜系英漢例句雙語(yǔ)例句Line graph plays an important role in the study of spectral graph theory. By using the operator generalized line graphs on some integral graphs, a series of infinite integral graphs is constructed.線(xiàn)圖在圖的譜理論研究中起著重要的作用。對(duì)一些整譜圖，運(yùn)用一種全新的廣義線(xiàn)圖算子方法，構(gòu)造出了一系列無(wú)窮多個(gè)新的整譜圖。series of spectral line更多例句專(zhuān)業(yè)釋義化學(xué)光譜系