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bicyclic adj.1.雙環的,形成雙環的;兩個輪子的;自行車的。2...

bicyclist

In section three , the classification of bicyclic graphs is firstly presented according to the different positons of its two bicycles , and then the general regularity of calculation to spectral moments of bicyclic graph is discussed . the final part comes to some regular conclusions of spectral moment order which based on the parameter change of bicyclic graphs 在第三部分中,我們首先按照雙圈圖中雙圈的相對位置的不同給出了雙圈圖的一個分類,其次研究了任意雙圈圖的譜矩計算的一般規律,最后針對三類圖的參數的變化給出了譜矩排列的規律性結論。

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。

In these bicyclic sesquiterpanes , the relative abundance of the rearranged drimane is regularly changed in spatial distribution , which may indicate the characteristics of petroleum migration and accumulation in qhd32 - 6 oilfield 該油田雙環倍半萜中重排補身烷的相對豐度在縱向上和橫向上都表現出有規律的變化,這種規律性的變化可能反映了秦皇島32 - 6油田油氣運移與聚集的特徵。

In this paper , we discuss some bicyclic mixed graphs which have few vertices on the bicycles , and find the eigenvectors corresponding to their smallest eigenvalues have similar structure properties to those of uncyclic mixed graphs 對于非奇異雙圈混合圖,本文對雙圈點數較少的若干圖進行討論,發現其最小特征值所對應的特征向量與單圈混合圖的情形有類似的結構性質。

The gc / ms analyses of oil samples from qhd32 - 6 oilfield show that bicyclic sesquiterpanes are abundant 摘要色譜質譜分析結果表明,秦皇島32 - 6油田原油中含有豐富的雙環倍半萜。

Thirteenth sister bicyclic 二環十三妹

Progress in the synthesis macro - bicyclic cage - like complexes of transition metal ion 配合物的電化學合成及表征

Thirteenth sister bicyclic games 二環十三妹小游戲

4455 thirteenth sister bicyclic games 更多同類游戲

Bicyclic point lower right symbol , another jewelry back intact 點右下雙環符號,另珠寶回復原樣。

On the spectral radius of bicyclic graphs of order n 階雙圈圖的鄰接譜半徑

Synthesis of nitrogen - contained bicyclic caged phosphate 三氯甲基碳酸酯的合成與應用

Thirteenth sister bicyclic games - 4455 miniclip games 二環十三妹小游戲- 4399小游戲