系统同时检索全文内容中出现的检索词。
他们通常检索单纯匹配检索词的网页，而并不集中于主题内容的检索上。
They often retrieve pages that include a mere passing mention of the search term, but do not really focus on the subject at all.
可输入常用词语，下拉菜单会提示相关检索词，帮助您定位检索。
When inputting commonly used terms, a drop-down menu will prompt users with related keywords, allowing for more targeted search results.
对一个大却合理的测试集以及约1000个检索词，函数的处理事件长达约30秒。
Using a modestly large test corpus and about 1, 000 search terms, the function was taking about 30 seconds to run.
目的：探讨医学文献检索中如何对检索词(主题词和自由词等)进行适当的选择。
Aim: to explore how to select suitable searching words (subject word and random word) in medical document retrieval.
实际上，Google上有2%的检索词是歌词，Bing的这一比例达到了7%。
In fact, a staggering two percent of all Google search queries are for lyrics. The share of Bing's pie is even larger, at seven percent.
下面的逻辑检索词可以用来联合检索词进行检索。注意：这些词在使用时必须大写！
The following Boolean operators can be used to combine terms. Note that they must be CAPITALIZED !
对每一次检索，我将用户给出的检索词列入清单，并将给出的词添加到- all开关。
For each search, I specify the search words given by the user and add the words given to the -all switch.
论文对《中国期刊全文数据库》检索词字典的调用方法、用途以及不足之处进行了举例剖析。
This paper illustrates with examples and analyses the search method, use and deficiencies of the retrieval word dictionary, which is provided by CAJ.
这就需要从检索词开始查询WordNet服务器，然后沿着相关词汇的指针递规地进行查询。
This is a matter of querying the WordNet server starting from the search word, and following pointers to related words, and then continuing recursively.
搜索词的范围是不受限制的，包括“好的”，也包括“不好的”方面——每一方面的搜索都可以用其他的检索词代替。
The range of search terms was unrestricted and consisted of both "good" and "bad" 'things-anything that any one might search the Web for, in other words.
但由于古籍全文数据库检索系统只能依照检索词匹配来进行检索，并不能解决抽取和聚集相关史实的问题。
However, the full-text retrieval system can't extract and cluster the correlated historical material required. Because the system can only retrieve material through retrieval words matching.
目前，虽然已能获得一些诊断性研究的检索策略，但仍应考虑针对不同的数据库选择检索词和制定检索策略。
Although some search strategies can be used to identify diagnostic studies, specific search terms and strategies aimed at different databases should also be considered.
系统在语义分析模块中利用语义推理进行检索词的规范和扩展，在语义检索模块通过语义推理挖掘关联隐含知识。
By using semantic inference this prototype system processes the specification and expansion of search keyword in the semantic analysis module and discovers the implicit knowledge.
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.
前言：以“消”、“消渴”、“渴”为检索词，检索出《本草纲目》中所有相关中药，并进一步筛选出有治疗消渴的药物。
By "Xiao", "Xiaoke", "ke" in order to search words, search out all relevant traditional Chinese medicine in "Compendium of Materia Medica", and screen the medicine can treat diabetes.
如果你在网上冲浪，使用不同数据库的检索功能，检索你的关键词，看看它们提供给你的信息。
If you go to online sources, use their own search functions to find your key terms and see what Suggestions they offer.
清单17显示了一种使用两个词的HQL查询来检索整个数据库的方法。
Listing 17 illustrates a way to retrieve the entire database using a two-word HQL query.
这就是使用光盘技术的版本，都会出现的共同错误，而且，这很令人沮丧，因为无法，搜索检索那些拼错的词。
This is a common problem with electronic editions produced using OCR technologies and it is particularly frustrating because it is impossible to search and retrieve words that aren't spelt properly.
注意，每个“词”都可以包含空格；对于autotag.pl和FreeDB 来说，这些词是单一的检索单位。
Note that each "word" can contain spaces; the words are single search units as far as autotag.pl and FreeDB are concerned.
接下来，检索一个对应于关键词的索引对象。
Next, retrieve an index object that corresponds to the keyword.
有一件事情你可能已经注意到了，当你研究外部检索报告的时候，很多关键词都显示的是新访问者。
One thing you may notice when you're digging into external search reports is that many Keyword metrics will show mostly new visits.
例如，一个浏览器搜索链接“科学数据库”可以把搜索关键词传递到联邦搜索软件并且返回从一组被选的科学数据库中检索到的结果。
For example, a browser search link for "science databases" can pass search keywords to the library's federated search software to return results from a selected group of science databases.
如果有，则检索到缩略词关联的扩展文本并连接到发给用户的消息字符串。
If it does, the associated expanded text for the acronym is retrieved and concatenated to the message string destined for the user.
常规的解决办法是通过字典来检索搜索关键词。
The routine solution would be to run queries through a dictionary.
这里可以检索到网络词汇，俚语，甚至极为常用的合成词。
Look up Web words, slang and even made up but often used words here.
这里可以检索到网络词汇，俚语，甚至极为常用的合成词。
Slang Site: Look up Web words, slang and even made up but often used words here.
您可能需要从所有文件中检索所有结果并再次运行排序，或根据文件中出现的查询词查询分数。
You may want to retrieve all of the results from all of the files and run a second pass of sorting, or score based on the presence of the query word in the file.
您可能需要从所有文件中检索所有结果并再次运行排序，或根据文件中出现的查询词查询分数。
You may want to retrieve all of the results from all of the files and run a second pass of sorting, or score based on the presence of the query word in the file.
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