If you choose to create a Web site index on your own, some training in indexing is recommended.
如果你想自己创建一个网站索引，需要进行一些标引方面的培训。
Single form site index table was constructed after derived curve was expanded by differential method.
用差分法展开导向曲线，编制了单形立地指数表。
Site index tables regarding Japanese larch in eastern Liaoning were mapped out by using stem analysis guide curve.
采用解析木导向曲线法编制了辽东地区日本落叶松地位指数表。
Finally, a general discussion on properties of the polymorphic site index curve equation for Chinese fir was made.
最后讨论了本文所用的杉木多形地位指数曲线模型的一些特性。
Both yields of ground wood timber and chemical pulp timber increase with increase of site index and planting density.
磨木浆材和化学浆材产量随立地指数和密度的增大而增加。
The method and procedures of compilation of site index table were introduced in detail for cottonwood clones in Guichi.
本文详细介绍美洲黑杨无性系立地指数表的编制方法和步骤，为贵池市美洲黑杨无性系科学经营提供依据。
Repameterizing the average tree height growth model improved the fitting results a lot by introducing site index and density index variables.
引入地位指数和密度指数可大幅提高林龄单因变量平均高生长模型的拟合度。
Site index is not only the quantity reflection of the of site quality of different species, but the important basis of forestry management and harvest.
地位指数是立地质量相对于具体树种的数量化反映，也是森林经营和收获预估的重要依据。
The ratios of stem, bark and branch biomass to total biomass of stand and individual tree are basically steady in different site index and planting density.
林分和单株的树干、树枝、树皮生物量组成比例均随立地指数、造林密度的变化无明显的差异。
Web sites ranging from 50 to 500 pages are best served by Web site indexes, although a Web site can have as few as 20 or 25 pages and still benefit from an index.
拥有50到500网页的网站使用网络索引是最好的，尽管一个网站只有20- 25个网页，仍然需要编制索引。
Single age variable stock volume growth model had low coefficient of determination, but it was improved a lot by introducing site index and stand density index in reparameterization.
林龄单因变量的蓄积量生长模型决定系数低，引入地位指数和密度指数再次参数化的生长模型可显著提高模型拟合度。
It also provides a demo client so you can try out the services right from the index site.
它还提供了一台演示客户机，以便您可以试验该索引站点所提供的服务。
Instead of converting your entire site to static URLs, pick the pages you want to index by a crawler.
代替将整个站点转换为静态url，您可以挑选一些希望爬行器建立索引的页面。
It takes time for the search engines to index and rank your site (especially for new domains). So, be patient.
搜索引擎得花时间为你的网站(特别是新域名)做索引并排名，所以，请耐心等待。
Site maps rely on spiders coming to call on your site, but more aggressive methods can land your pages in the search index, too.
只有爬行器到了您的站点上，站点地图才会发挥作用，但是还有更加主动的使页面被编入索引的方法。
A directory-type site might require an alphabetical list of names to look up, but this would not be a structured, topical index (as explained above).
一个目录型网站需要一个名称的字顺列表来查找，但该列表不是一个结构化的、主题化的索引（如前所述）。
Pages, where the URL has a session parameter, are duplicated many times in the search engine's index for your site.
包含使用了会话参数的URL的页面，会在搜索引擎中有关您站点的索引中多次复制该页面。
Usually on a site, there are pages that are not useful for a search engine to index, such as files in the scripts directory, administrative pages, error pages, and so on.
站点上通常都含有那些搜索引擎没必要建立索引的页面，例如脚本目录中的文件、管理页面和错误页面等等。
A site map is useful to facilitate deep crawling so that crawlers can easily visit and index pages deeply embedded within the site.
站点地图对于爬网深度是非常有用的，它使爬行器能够轻松地访问并建立深嵌于该站点内的页面的索引。
This method creates an effective site map for search engine spiders to traverse and index as many URLs as possible in your entire site.
此方法会创建一个高效的站点地图，以供搜索引擎爬网程序在您的整个站点中遍历尽可能多的URL并针对这些URL建立索引。
Why wouldn't a site search engine serve just as well or better than an index?
为什么一个网站搜索引擎服务不能达到索引的效果？
An index should be written so that the most dynamically changing parts of a site are not indexed to the specifics.
索引的编写应该使得当网站内容变化时，不需要再对网站内容进行索引。
As an alternative, an in-house staff member could be trained in indexing in order to keep the index up to date, especially for a large, frequently changing site.
作为一个可选择的方法，可以培训内部成员对索引进行更新，尤其对一个大型的，频繁更换内容的网站来说。
If a site has too many non-working video links or page after page of video spam, the site won't be included in the search index.
我们的搜索索引不会收录含有太多无效视频链接或低质量视频的网站。
You can browse the API index for these types of APIs using the "language" categories, which on this site is used loosely to describe the platform or environment an API is suited for.
你能使用“语言”分类来浏览这些类型的API，在这个站点上也简单地描述了一些这些API适合的平台或环境。
Once in a great while, a Web site is totally missing from a search index, usually for one of two reasons
如果发现一个Web站点根本 没有被编入搜索索引中，那么通常有两个原因
If you want to crawl a web site and index that, you can use htdig2omega, which accepts a URL and searches the entire web site.
如果想要对一个web站点进行爬行并索引，可以使用htdig2omega，它能接受一个URL并搜索整个web站点。
If you want to crawl a web site and index that, you can use htdig2omega, which accepts a URL and searches the entire web site.
如果想要对一个web站点进行爬行并索引，可以使用htdig2omega，它能接受一个URL并搜索整个web站点。
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