Open Access
举一反三
- 在Elsevier ScienceDirect数据库的检索中，检索关于“开放获取”方面的文献，以下哪种检索式查全率最高？（ ） A: Title =open access B: Title ={open access} C: Abstract = open access D: Title = open accessorAbstract = access
- 能提供在线视频课程学习的是() A: OA(Open Access) B: OPAC(Open Public Access Catalogue) C: MOOC(Massive Online Open Courses) D: CALIS (China Academic Library & Information System)
- •A MOOC ( massive open online course)is an online course aimed at unlimited participation and open access via theweb.
- 关于OPAC的正确表述是 。 A: Open Public Address Catalogue B: On-line Public Access Catalogue C: Open Professional Access Catalogue D: On-line Person Address Catalogue
- What is the major structure of the following sentence?A Mooc is an online course aimed at unlimited participation and open access via the web. A: A Mooc is an online course. B: A Mooc aimed at participation and access C: A Mooc is an unlimited participation. D: A Mooc is open access via the web.