periodical indexes发音

意思翻译

期刊索引

相似词语短语

indexes───v.表明（index的第三人称单数）；指示；为…编索引；n.指数；标准（index的复数）；索引

periodical───adj.[数]周期的；定期的；n.期刊；杂志

periodical sentence───圆周句

双语使用场景

Libraries purchase some periodical indexes and allow their community to use them over the Web.───图书馆会购买一些期刊索引并且允许他们的社区通过网络使用这些索引。

Many periodical indexes contain abstracts or brief summaries of the articles.───许多期刊索引包含文章的摘要或者简要的总结。

Periodical indexes are one of the best sources to use when writing a research paper.───期刊索引是你写一篇研究论文时最好的资料来源之一。

that the card catalogues are used to find books and that periodical indexes are for magazines and journals.───卡片目录是用来查找图书的，期刊目录是用来查找杂志的。

Periodical indexes usually include abstracts that are written by the author or by someone at the database company.───期刊索引通常包括作者写的或数据库公司中某人写的摘要。

In Module Two you will learn more about choosing and searching periodical indexes. Mastering these skills will make research easier.───在第二单元（模块？）中你将获得（学会）更多的选择和搜索（检索？）期刊索引方面的知识。掌握这些技巧将使查找（研究）变得更加容易。

英语使用场景

Phillips and Raup - comparing methods for teaching the use of periodical indexes, in 1979.