最重要的是，一个单一的指数卡，可以提交下几个主题和关键词在同一时间内。
Best of all, a single index card can be filed under several subjects and keywords at the same time.
新主页还将突出一个叫做‘闻脉(NewsPulse)’的功能，允许用户根据记者、主题和关键词管理新闻内容。
The new homepage will also have a new feature called 'NewsPulse.' This will allow users to reorganize news stories by correspondent, subject, or keyword.
例如，每个文档都包含一些标准关键词，例如日期和主题描述。
For example, each document contains several standard keywords, such as date and subject description.
在网站上创建一些着重于最重要的关键词和主题的页面。
Create pages on your site that focus on your most important keywords and topics.
跟主题关键词web服务一样，所有您必须做的事情就是提供一个apikey和URL(包含您想要分析的内容)，如清单12所示。
As with the topic keyword web service, all you have to do is supply an apikey and URL that contains the content you want to analyze, as in Listing 12.
泛读：要培养浏览，跳读和快读的能力。即抓住关键词，主题句和中心大意的能力。
B. Extensive reading: We must train our ability to scan, skip and read fast. Namely, the ability to catch the key words, the topic sentences and the drift of the articles.
一旦您完成编辑，您可以更改书名，作者，主题词和关键词的文件。
Once you finish editing, you can change the Title, Author, Subject and Keywords of the document.
发表一个链接，链接到主题信息和可以下载的文件，并且每隔一个例子，添加上名称和关键词描述。
Post a link to the Theme information and downloadable file, and add the name and keyword description of the Theme, per other examples.
在站点管理中配置排序次序，外观主题和外观主题设定。还可以显示带有项目摘要信息的关键词相册链接(一般以缩略图显示)。
Configure the sort order, theme and theme Settings in Site Admin. Also there is an option here to show links into keyword albums with item summary info (usually shown with thumbnails).
本书每个模块都有多个主题。每个主题都有四个章节：阅读、练习、关键词和替代练习。
The book has a number of Topics in each module. There are four sections in each Topic: Reading, Exercises, Key Terms and Substitutions.
在阅读中我们要注意文章的主题段、主题句和关键词等。
In reading, we should pay attention to the types of articles, the theme section of an article, theme sentences and keywords.
段中主题句和句中的关键词。
从现有的一些情报研究工作成果入手，总结归纳情报研究人员使用的现有数据遴选方法，主要包括基于关键词或主题词的方法、机构法、期刊影响因子法和专家法等。
Facing to the data selecting in the information research, this paper sums up the current methods of data selecting used by information analysts from some information research productions.
该文提出一种新的利用关联规则挖掘中文文本主题词的方法，该方法抽取的主题词包括关键词和相关检索词两部分。
This paper presents an approach for extracting thematic terms based on association rules, which include both key phrases and related terms.
传统的采用主题词和关键词对文档进行标引的方法，由于不能提供语义推理而越来越不适合目前的网络环境。
The traditional way of document indexing based on subject words and can't work well in the network environment because of the lack of the ability of semantic deducing.
传统的采用主题词和关键词对文档进行标引的方法，由于不能提供语义推理而越来越不适合目前的网络环境。
The traditional way of document indexing based on subject words and can't work well in the network environment because of the lack of the ability of semantic deducing.
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