...Journals使用左边的下拉菜单选定进行检索的项目作者名称Author研究主题(Title)文摘(Abstract)研究主题或文摘(Title or Abstract)或者整篇文章(Anywhere in Article)在输入栏中输入您想要检索的项目点击Search按钮进行检索检索结果会依据与输入的检索匹配度高低...
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（2）作者及关键词区域提供节两个作者（author）检索框，可同时限制文献的两个作者；题目或摘要（title or abstract）字段中可输入在文献题目或摘要中出现的关键词；如需进一步限定关键词，可在“anywhere”字段的检索框中输入文章任意位置出现的关...
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Potentially eligible studies were selected by abstracting the title or abstract. If the title or the abstract was inadequate to reach a final decision, we obtained the full paper.
由文献题目摘录或文献摘要选择可能入选的研究文章。如果题目或摘要不足以达成最后的入选，我们就获取全文以决定取舍。
Mr Krugman calculates that of the 7,000 or so papers published by the National Bureau of Economic Research between 1985 and 2000, only five mentioned fiscal policy in their title or abstract.
经Krugman统计，1985到2000年间，国家经济研究局发表了7000份左右论文，只有5份在题目或摘要中提到了财政政策。
You can also click on More or Less Detail to control whether only the document title is displayed in the list, or both the title and the abstract.
您也可以单击More or Less Detail来控制是否在列表内只显示文档标题，还是同时显示标题和摘要。
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