论文部分内容阅读
目前,国内科技情报界和经济部门都注意到实物情报的引进工作,各种大型样品、技术交流交易会比比皆是,但如何在琳琅满目的实物样品面前选得准,还是个值得思考和研究的问题。为进一步拓宽基层情报部门引
At present, both domestic scientific and technological intelligence circles and the economic departments have noticed the introduction of physical information. Various large-scale sample and technology exchange fairs can be found everywhere. However, it is still worth considering and studying how to choose the right samples in front of an assortment of physical samples problem. In order to further expand the grass-roots intelligence departments cited