An expression of the relationship between a network as a whole and its edges. For a worked example, see Alberto and Manly (2006) J. Biogeog. 33, 4.
科学参考收录了60776条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。