信息检索课程--中文数据库论文检索上机习题和作业（Information retrieval course -- Chinese database, paper search, computer exercises and homework）.docVIP

信息检索课程--中文数据库论文检索上机习题和作业（Information retrieval course -- Chinese database, paper search, computer exercises and homework） The use of CNKI, VIP and Wanfang database of journals, conference papers, dissertations retrieval and processing operations and machine exercises 17 Job requirements: Is the usual job, but also on the machine job, all unified use word document writing, file name class name + student number + name + Chinese database search operation.Doc; Each question required to write detailed search and operation steps, and finally give a detailed answer, strictly prohibit mutual plagiarism, and found that there are obvious signs of plagiarism, not points; Before the next test, the squad leader will collect it and send it to my mailbox song_liu@126.com. It will not be completed without 17 minutes. ) (1) enter the school librarys homepage of dissertations CNKI China doctoral dissertation full text library system, complete the following questions 1., search for 2009-2011 years, information technology category, sub category computer software and computer applications, Shandong University awarded a doctorate degree thesis There is a piece of. 2., enter the degree conferring unit navigation window, view Shandong province can be awarded to the doctors unit has home. Fill in the results and give a screenshot of the results. (2) enter the Wanfang database system of our school library, and complete the following questions 1. use advanced search to retrieve conference papers containing sustainability in 2008. 2.. The author of the conference document entitled world financial crisis and Chinas economic trends. Fill in the results and give a screenshot of the results. (3) enter the Chinese academic journal database (CNKI) system on the main page of our library, and find the information about interface and tensile properties of nano CaCO3 Toughened PVC composite materials: The first author of this article is; the classification number of this document is; the source of this