五、英譯中：請將下列英文段落譯為中文。（15 分） Over the last decade, the study of complex networks has expanded across diverse scientific fields. Increasingly, science is concerned with the structure, behavior, and evolution of complex systems ranging from cells to ecosystems. The integrative nature of brain function, for example, can be illuminated from a complex network perspective. A study published recently illustrates how networks connect levels of organization in the brain and how they link structure to function. This approach provides a synthesis of the sciences of complex networks and the brain that will be an essential foundation for future research.