在Scopus数据库中，下列哪个检索式检索到的文献最多： A: TITLE-ABS-KEY(computerand control) B: ABS（computerand control) C: ABS（"computer control") D: TITLE("computer control")

在Scopus数据库中，下列哪个检索式检索到的文献最多： A: ABS（computer and control) B: ABS（"computer control") C: TITLE("computer control") D: TITLE-ABS-KEY(computer and control)

在Scopus数据库中，下列哪个检索式检索到的文献最多： A: ABS（"starch plastic*" and degradation) B: ABS（"starch plastic degradation") C: TITLE("starch plastic degradation") D: TITLE-ABS-KEY("starch plastic*" and degradation)

_______ reveals the key information in a graph. A: The title B: The measurement C: Time periods D: The bars

Assume that the table "employee" has fields such as number, name, age, title, and nationality. The field that can be used as key is(). A: number B: name C: age D: title

‌Graph should have a ____ to explain what it is about.‌ A: title B: key C: scale D: label

2. What will be freely accessible to readers online?‎‎‍‎ A: Title B: Key words C: Abstract D: All the above

Key word means a significant word from a title or document used especially as an index to content, or as a reference point for finding information.

You can find the key research information of an academic article from<br/>() A: its title B: its introduction C: its conclusion D: its architecture

The title of a research paper must _______. A: give a clear point B: tell readers the need of the research C: hide the key point from readers D: define the scope of the research