例句與造句

1. In addition , diagrams of the 221 bicyclic graphs on eight vertices are given in appendix which are ordered lexicographically by spectra moments , and for each graph from table 1 the degree sequence and the first six spectral moments are given in table 2
   另外，為了更為直觀地反映以上規(guī)律，在本文的附錄中給出了按照譜矩序列先后順序排列的所有八階雙圈圖以及它們的度序列和第1至第6階譜矩序列。
2. It's difficult to find spectrum moment in a sentence. 用spectrum moment造句挺難的