On the base of previous investigation, the article made empiric studying on such connection effect, established estimating indexes such as industrial diffusion degree, then realized estimating such effect on the depth and the direction of the industrial chains.
本文在以前研究成果的基础上，对国民经济33部门的关联作用进行了实证分析和深入探讨。 并且对产业的这种关联效应进行了评价分析的研究，建立了产业扩散（集中）度、产业结构扩散度等指标体系，从而实现了评价产业在关联作用中对产业链条深度和对产业链条延伸方向的影响。
参考来源 - 对我国87—97年间产业经济效益和产业关联的实证分析·2,447,543篇论文数据，部分数据来源于NoteExpress
Four data to choose the region ruling industry are analyzed which include income elasticity, technology advancement, comparative advantage and connection effect.
分析了区域主导产业选择的四项基准：收入弹性、技术进步、比较优势和关联效应。
There is a great connection between the teacher-student relationship and the teaching effect.
师生关系与教学效果有很大关系。
To argue for a cause-and-effect relationship, scientists must attempt to explain why and how a connection could occur.
想要证明因果关系，科学家们必须尽量解释这种联系可能出现的原因和方式。
应用推荐