从系统论的角度出发,将大学看做一个生态系统,针对大学中的公选课现状进行调查和分析,探究其深层次原因,并进一步提出相关的改进措......

Responsibility is a function of power, impact and knowledge. The more strategically central one’s position is in terms ......

Interdisciplinary studies and cooperations are necessary for practical work as well as studies in geodesy. Responsibilit......