54. What does the author want to illustrate with the example of smartphones?
- A. Hi-tech products are needed in interdisciplinary research.
- B. Improved technology gives birth to highly popular products.
- C. Making innovative products needs multidisciplinary knowledge.
- D. Hi-tech products can boost people's integrative thinking.
答案：C
答案句：As Professor O'Keefe pointed out, ”This research provides a useful direction for organizations whose products and services call for integrated and creative solutions. Take smartphones for example. You need not only computer science and engineering knowledge, but also an understanding of psychology and visual design to create a better product. Employe
参考译文：正如奥基夫教授指出的：“这项研究为那些产品和服务需要综合创新解决方案的组织提供了有用的方向。以智能手机为例。你不仅需要计算机科学和工程知识，还需要心理学和视觉设计的理解才能创造出更好的产品。”
定位线索：题干“example of smartphones”→答案句“Take smartphones for example”；文中“need not only computer science and engineering knowledge, but also...psychology and visual design”对应选项C“Making innovative products needs multidisciplinary knowledge”。
解析：题干问智能手机例子的作用，答案句中例子前观点句“products and services call for integrated and creative solutions”及例子本身“need not only computer science...but also psychology and visual design”共同说明创新产品需要多学科知识，与选项C对应。例子本身不是答案依据，例子前的观点句“call for integrated and creative solutions”才是关键。选项A“Hi-tech products are needed in interdisciplinary research”因果颠倒；选项B“Improved technology”无中生有；选项D“boost people's integrative thinking”偷换概念，文中是产品需要多学科知识而非产品促进思维。