研究夺取了不同的证明身体有效率索引，根据数据被会集从领域检验研究。
The study has captured the effectiveness index of different certification bodies, based on the data gathered from the field validation study.
在证明旁边身体将被送以结果显示有效率索引根据编写数据从产业单位由他们证明。
Beside the certification bodies will be sent with the outcome showing the effectiveness index based on the compiled data from the industry units certified by them.
这使得执行索引操作时有更高的效率。
这个爬行/索引过程在没有人类干预的情况下执行，既最大化了效率，也避免了数据归集和分类方面的偏差。
This crawling/indexing process is performed without human intervention, both to maximize efficiency and to avoid biases in data collation and categorization.
XML数据和索引的压缩，这会改进某些工作负载的存储效率和运行时性能。
Compression of XML data and indexes, which improves storage efficiency and runtime performance for certain workloads.
使用文本索引使文档搜索的效率大大提高，因为不需要像进行子字符串匹配时那样在查询时检查文本数据。
Using a text index makes document search much more efficient, as the text data does not need to be examined at query time like it is done with sub-string matching.
如果索引的使用效率很低，或者根本就不能使用索引，则会减慢查询速度，而且随着服务器上的负载和表大小的增加，这个问题会变得更加显著。
Inefficient use of indexes, or not being able to use indexes at all, slows the queries, and this issue becomes more pronounced as the load on the server and the size of the tables increases.
xml索引、查询优化、存储管理和其他DB 2服务有助于确保出色的效率和运行时性能。
XML indexing, query optimization, storage management, and other DB2 services help ensure efficiency and strong runtime performance.
只要有可能，应该在初次装载一个表之前创建其所有索引，因为LOAD实用程序建立索引的效率比CREATEINDEX过程要高。
Whenever possible, create all indexes on a table before initially loading it, since the load utility builds indexes more efficiently than the create index process.
使用XML数据和索引压缩提高存储效率和性能。
Exploring XML data and index compression for storage efficiency and performance.
借助全局路径索引，可以提高存储效率，并最小化XQuery执行的路径查询时间。
The global path index results in improved storage efficiency and minimizes the path look-up time for XQuery execution.
它的默认值是 Integer.MAX_VALUE，将这个参数设置为比较大的值可以提高索引效率和检索速度，由于该参数的默认值是整型的最大值，所以我们一般不需要改动这个参数。
The default value is Integer.MAX_VALUE. Large values are better for batched indexing and speedier searches.
但从用户这方面来看，我们知道该表将会很快具有数百万的用户，如果在经常搜索的列上没有索引，该表的效率会很低。
But in the case of users, we know that the table will quickly grow into the millions of users, and will be ineffective without an index on frequently searched columns.
他还提到公司使用一种数据挖掘技术来根据内容对网页进行归类，这样一来搜索引擎会更有效率。
The company USES a form of data mining to group Web pages by content, which makes the search engine more efficient, he said.
这样，搜索引擎会变得比现在更有效率，用户也会精确地找到所要寻找的信息。
Thus, search engines become more effective than they are now, and users can find the precise information they are hunting.
如今，许多搜索引擎仍然推荐实现某一级别爬行效率的方法，那就是使爬虫程序可以爬行基于HTML 的站点地图页面。
Today, the approach that many search engines still recommend for some level of crawling efficiency is to make an HTML-based site map page available for a crawler to pick up.
如果您不要索引，DB 2仍然能够访问数据(尽管效率会降低)。
If you remove the indexes, DB2 can still access the data (although less efficiently).
——在工作中适用正确的标签能帮助你提高效率，而且搜索引擎偏好有意义的代码。
Using the right tag for the job is essential, and search engines love semantic code.
空间数据库的索引是提高空间数据库存储效率和空间检索性能的关键技术。
Spatial index is the vital technique for improving storage efficiency of spatial databases and the spatial retrieve performance.
空间数据库的索引是提高空间数据库存储效率、空间检索性能的关键技术。
The spatial index is the key technique for improving the storage efficiency of spatial databases and the spatial retrieve performance.
空间数据库的索引是提高空间数据库存储效率、空间检索性能的关键技术。
Spatial database index is the vital technique for improving the storage efficiency of spatial databases and the spatial retrieval performance.
由于建立了区域索引表，所以在查询时不必遍历所有的数据，提高了查询速度和效率。
Since regional index form is built, it is not necessary to go through all the data in inquiry. Inquiry speed and efficiency will be increased.
在PATH辅助索引中，路径值和节点值是用于提高路径搜索效率的键列。
In the path secondary index, the path and node values are key columns that allow efficient seeks when searching for paths.
为了提高检索的效率，我们还提供了一个双层的语料库索引方法。
In order to raise the retrieval efficiency, we provide a two-level corpus indexing method.
因此必须借助高效的索引技术来提高空间数据的处理效率。
Therefore, the efficient index technology should be used to raise the efficiency of spatial data processing.
直接建立维度表与事实表的位图连接索引会产生大量无用的索引项，影响查询效率。
Building bitmap join indexes of dimension tables and fact tables directly may bring a large number of useless index items that affect query efficiency.
为了提高高维数据相似查询的效率，提出一种基于双重距离尺度(DDM)的新型高维索引结构。
To speed up high-dimensional similarity search efficiency, a novel high-dimensional indexing structure based on dual distance metric (DDM) was proposed.
提出两种新型全文索引模型，用于改善信息检索系统的查询效率。
This paper proposes two new full-text indexing models to improve query-processing efficiency of IR systems.
空间数据库系统通过引入空间索引机制来提高空间数据操作的效率。
Efficient processing of operations in spatial database systems relies upon auxiliary spatial indexing mechanism.
空间数据库系统通过引入空间索引机制来提高空间数据操作的效率。
Efficient processing of operations in spatial database systems relies upon auxiliary spatial indexing mechanism.
应用推荐