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世界各国经济实力的竞争,无一不是以其科学作后盾的技术竞争。其中交叉领域的研究成为科研人员越来越关注的领域和话题,材料与工程科学部最近的一次有关科研成果的调研表明,有38％的人认为取得成果的关键与学科交叉有关。从各国政府制定的“近中期长远科学研究前景与资助展望”,“优先资助领域”等等战略性的规划中也可看出他们对交叉领域的研究寄予很大希望。学科交叉的重要性及发展前景越来越被人们所重视。但在实际中由于人们对它的某些基本概念认识不清,以致于影响了它的发展,因而有必要对交叉领域研究的有关问题展开深入的研究和探讨。
The competition in the economic power of all countries in the world is not only the technical competition backed by its science. Among them, the research in the field of cross-cutting has become a field and topic that researchers pay more and more attention to. A recent survey conducted by the Department of Materials and Engineering Science shows that 38% of the people think that the key to achieving the results is cross-cutting subjects. From the strategic plans of “long-term and near-term scientific research prospects and funding prospects” and “priority funding areas” formulated by various governments, we can also see that they place great hopes on the research in the cross-cutting fields. The importance of interdisciplinary and development prospects more and more attention. However, in reality, because people do not know some of its basic concepts, which has affected its development, it is necessary to carry out in-depth study and discussion on the related issues in the study of cross-cutting fields.