自动抽词标引除编制题内关键词索引外，至今没有突破性进展，主要是检准率太低。
Except for keyword - in - context index, there is no breakthrough made in automatic derived indexing today due to low precision ratio of retrieval.
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.
清单7展示了如何为MIMLxml格式中的所有关键词值建立索引。
Listing 7 shows how to index all the keyword values in the MIML XML format.
巅峰媒体还对一个流行的搜索引擎优化（SEO）理论进行了测试：在域名或者网页地址中加入关键词是否会有帮助？
Summit Media also tested another popular SEO theory: does it help to have your keyword in your domain or page URL?
ChallengerIconDB (IconDatabase)是一个包含图标各种尺寸和关键词的数据库搜索引擎。
Challenger IconDB (icon database) is a database that contains ICONS of various sizes and keywords attached to them.
网址必须既有一定的长度（关键词有助于搜索引擎排序），又必须精简（短小精悍让人过目难忘，并且适合在Twitter使用）。
Web page addresses have to be both lengthy (key words help search-engine rankings) and terse (to be snappy and memorable, and to fit on Twitter).
这就意味着你网站的大部分内容会被搜索引擎无视，使你的站点看上去与你所有的索引关键词无关。
That would mean that almost all of your website would go unseen by the search engines, making you look irrelevant to all of your keywords.
但是，这些早期的黑帽SEO技术在大方向上差不多是正确的，因为关键词优化对于提高站点在搜索引擎结果中的排名很重要。
However, those early black hat SEO techniques were almost on the right path because keyword optimization is important in helping your site rank well in search engine queries.
如果是在普通的工作搜索引擎上找工作，你可能就要加入和专业领域相关的关键词来缩小搜索范围。
If searching on a general jobs search engine, you'll likely need to add a keyword related you your field of expertise to narrow your search.
添加关键词搜索，选择管理搜索引擎…在搜索引擎的下拉菜单上，打开搜索引擎管理器，选择一个，点击编辑键…然后输入定义的关键词。
To add keyword search select Manage Search Engines… in the search engines menu to open the Search Engines Manager, select a search engine, press Edit Keyword… and enter a few characters to define one.
用户在搜索框填入关键词，点击不同的图标就可以在不同的搜索引擎中做同一关键词搜索。
The user simply places keywords in the search box and then performs the same search on different sites by clicking the appropriate icon.
此工具检查站点是否正确使用了关键词，并比较各种不同的搜索引擎。
This tool checks your Web site for the proper usage of keywords and compares various search engines.
一个全局反向索引仅仅是一个设计，其中创建的映射的键是搜索关键词，且其值是包含属性与搜索关键词的键列表。
A global reverse index is simply a design where you create a map whose key is the search term, and the value is the list of keys containing an attribute with that search term.
如果没有人搜索您的目标关键词，那么站点在搜索引擎的排名再高也没有意义。
If no one is searching for your targeted keywords, it won't matter how highly the site is ranked in the search engines.
如果页面的排名没有您想象得那么好，那么可能需要精炼关键词，或者研究能够影响在搜索引擎中的排名的其他因素。
If your pages don't do as well as you thought they would, you might need to refine your keywords or explore other factors that will influence your ranking in search engines.
除了对访问者有用外，综述也可以带来一些SEO价值，例如把那些已具有良好的搜索引擎排名的文章作为关键词富链接。
Apart from being useful for your visitors, roundups can also bring some SEO value as they contain keyword rich links to posts that already have good chances of ranking in search engines.
当你在求职信息台或搜索引擎上输入关键词时，他们经常都会用已公布的原词搜索。
When you plug in keywords to a job board or search engine, they usually search the text of the postings.
这些早期的黑帽SEO技术未能取得完全的成功，因为关键词常常与页面上的实际内容不符，这误导了搜索引擎和用户。
However, these early black hat SEO techniques weren't completely successful because the keywords often didn't match the actual content on the page and mislead both search engines and users.
的确，将一些关键词输入你喜欢的搜索引擎中并不花费太多的精力或脑力。
True, plugging a few keywords into your favorite search engine doesn't take much effort or intelligence.
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.
找到你网站“查询参数”的最简的办法是在你网站的搜索引擎中输入搜索关键词，然后查看后面生成的URL。
The easiest way to figure out your Query Parameter is by typing in a search keyword into your site search and then looking at the resulting URL afterwards.
如今，在线内容还成为了争取在自然搜索引擎中更高排名的首要工具，通过使用含相关关键词、彼此混杂的内容以实现良好的效果并降低营销成本。
It's also now a primary tool used in the battle for natural search engine rankings by using content interwoven with relevant keywords to gain high results and low cost marketing.
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.
一些约翰基督教的主题，我会快速地讲一遍，因为如果你拿一份索引，找这些关键词，你会发现有很多处地方。
Some major Johannine themes, I'm going to go through this pretty quickly because, if you just take a concordance and look up these terms, you can look at all the different places.
酒店网站正努力满足这种随机访问的网络流量；搜索引擎可以带来最多的用户(56%)，因此将网站内容和最高频率搜索关键词联系起来是至关重要的。
Hospitality sites are struggling to satisfy this drive-by traffic; search engines drove the most visitors (56%), so aligning site content with the top search keywords is of Paramount importance.
搜索引擎能够展现用户在搜索框内输入的关键词的结果，并能做到时时更新。
The search engine will show results as users type in search terms, dynamically updating as soon as letters or words are changed.
关键词研究是搜索引擎优化的一个非常重要的方面。
There's no getting around it. Keyword research is a vitally important aspect of your search engine optimization campaign.
搜索引擎可以过滤掉那些煽动性的关键词及其组合，但是它仍然无法察觉到隐喻，讽喻，微妙的影射，讥讽，甚至是词组的非常规使用。
Search engines that filter out combinations of provocative keywords still cannot detect metaphors, allegories, subtle allusions, satires, and even unusual turns of phrase.
这会令蜘蛛有东西可取，这也可以让你有机会从搜索引擎结果中了解更多的关键词。
This will give the spiders something to chew on. It will also give you more opportunities to been seen in the search engine results for a wide variety of keyphrases.
重复强调关键词和大范围的术语也会为你带来大量的相关搜索引擎流量。
This repeated emphasis on your core keywords and a wide variety of terms also helps you to build an sizable amount of relevant search engine traffic.
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