good的词元是good。
在索引更新过程中，词法分析确定文档中单词的词元。
During index update processing, the lexical analysis identifies the lemmas of the words in the document, and the analysis adds this information to the text index.
词元化是确定一个单词的固定的基本部分的过程。
Lemmatization is the process of identifying the base, non-inflected form of a word.
注意better在确定词干和词元化的结果时是有区别的。
Note the difference for better between the result for stemming and lemmatization.
better的词元是better、good和well。
在词元方面的搜索扩展会直接应用到搜索词汇中，但不会递归作用。
The search expansion on lemmas is applied to the search term directly, not recursively.
对现代汉语的致使类词元进行系统的考察，建立致使类词元库；
The paper makes a systematic investigation of the lexical units in the Domain of Causative-composite Frame and builds the Lexicon;
要查询只与这个词汇相匹配而不与词元相匹配的文档，需要给这个词汇加上双引号。
To retrieve only documents that match the term, but not those that match the lemmas, enclose the term in double quotes.
通过确定词元，名词、代词、形容词的语型变化，以及动词词形变化都会被识别出来。
Through the identification of lemmas, inflections of nouns, pronouns, and adjectives, as well as conjugations of verbs, are recognized.
将词汇包含在双引号中能够排除这个词汇的变形，以及同义词和其他有相同词元的词汇。
Enclosing the term in double-quotes excludes variations of the term and excludes synonyms and other terms with the same lemma.
思考用户在搜索应用时会使用的特定的词语，并在输入关键词元数据时使用这些词。
Think about the specific words your audience might use to search for an app like yours, and use those words when entering your keyword metadata.
然而，关键字搜索不会只包含better的其他词元的单词，因此包含well的文档不会返回。
However, the keyword search does not include documents containing only words with other lemmas of better, thus documents containing well are not included.
例如，good是good和better的词元，所以关键字搜索会返回包含任意一个词汇的文档。
For example, good is a lemma for good and better, so the keyword search returns documents containing either of these terms.
相对应地，在一个关键字搜索中，首先确认搜索词汇的词元，然后所有包含这个词元的文档都会被返回。
Correspondingly, for a keyword search, the lemmas of the search term are identified, and all documents containing that lemma are returned. For example.
注意这个值不能视为上下文相关的(相对于位置)和分配式的(相对于分散)词元在这个文档里。
Note that this value does not account for contextuality (relative position) and distribution (relative dispersion) of terms in the document.
搜索better会返回包含good、better或well的文档，因为这些词汇都是better词元。
A search for better returns documents that contain good, better, or well, because all of them are listed as lemmas for better.
文章第四章，从文本匹配和最大熵两个方面为例，对网络标注角色赋予的算法和实现进行说明，并以“盗窃”框架中的词元“偷”为例进行了例证。
The forth chapter, see the text-matching and maximum entropy as two case explained the algorithm and implementation of role annotation. And give an example of "steal".
你也可以使用一些关键词样式的元标签来达到同样的目的，针对那些依然还看这些的爬虫。
You can also use the long lost "Keywords" meta tag for this purpose, for those crawlers that still look at it.
关键词搜索可在不同的参数(比如文档类型、类别、用户和通过属性表定义的定制元数据)上执行。
The keyword search can be executed on different parameters such as document type, categories, user, and custom metadata defined through the property sheet.
在不存在使人丧失理智的“免费”这个词的时候，大部分人都突然意识到20元礼券更合算，并打算按照最大优惠原则来购买产品。
Yet without the rational-mind-confusing power of the word 'free', most people suddenly realise that the $20 deal is superior, and decide to pay out for a better return.
它使用名字，也使用一切抽象的词和所有“元数据”，例如所属机构，研究领域，合作者，地址和引文。
They use names, as well as words in the abstract and all kinds of "metadata," such as affiliation, scientific field, co-authors, address, and citations.
这些限定词名称将在本文后面关于rup元模型的讨论时变得更加明确。
These qualifier names will become clearer later in the article when I discuss the RUP meta-model.
如果在元数据存储库中有一些不同的术语表示相同的东西，那么可以把这样的术语指定为同义词。
If your metadata repository includes some different terms that mean the same thing, you can designate such terms as synonyms.
“神经元”这个词是在1891年被引进的。
传统搜索引擎依靠所谓的“元数据”进行搜索。这些元数据就是视频发布者在上传之前为视频添加的标签和关键词。
Traditional search engines depend on video publishers to add tags and keywords — called metadata — to the clips before they are uploaded to the Web.
当我用“灵魂”这个词时，我将会在脑中泛起二元学说论的灵魂，一种非物质，无形的东西。
When I use the word "soul," I'm going to have in mind this dualist view according to which the soul is something immaterial, nonphysical.
如果在页面中使用隐藏字段，或使用带有特殊关键词的元标记重载页面，搜索引擎将忽略该页面及其站点。
Trying to trick a search engine by including hidden fields, or overloading it with meta tags with particular keywords, causes the search engine to ignore the page and the site.
当我用"灵魂"这个词时,我会采用二元论思路,因为他们认为,灵魂是非物质,非物理的
When I use the word "Soul," I'm going to have in mind this dualist view according to which the soul is something immaterial, nonphysical.
确保酒店网站的关键词、H1和H2标签、页面标题和元数据反映了最新趋势和应用实践。
On the hotel website make sure that the keyword density, H1 and H2 headers, page titles and meta data reflect best practices and latest trends.
比方说，“date”一词显然是可供选择的元数据术语，但是日期有不同的格式。
For example, the term "date" is a rather obvious choice of metadata term, but dates come in multiple formats.
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