OCLC；检索技术；联机检索；光盘数据库；第一检索服务；全文数据库。
OCLC; search technique; Online search; Disk database; FirstSearch Service; Full text database.
第一个块完成一些初始化工作，然后检索购物车的目录，并请求用户确认目录。
The first block performs some initialization, then retrieves the contents from the cart, asking the user to confirm the contents.
第一，它必须获取股票代码列表并检索它们的数据。
First, it must take a list of stock symbols and retrieve data for each of them.
如果检索的标签是列表中的第一部电影，脚本立即开始放映这部电影。
If the retrieved tag is for the first movie in the list, the script starts to play that movie right away.
在第一期专栏中，我们构建了一个软件资源库，允许您使用HTTP从资源库查看和检索软件包。
In the first column, we built a software repository that displayed and retrieved software packages using HTTP from a repository.
这里的文档被检索两次，第一次更新没有问题。
Here the document is retrieved twice, and the first update proceeds without issues.
在图4和图6中，由搜索查询检索到的第一个图像被标记了最高的权重。
In Figure 4 and Figure 6, the first image retrieved by the search query is labeled with the highest weight.
当第一次轮询开始时，将检索第一个文件中的所有九个业务对象，并只从第二个文件中检索第一个业务对象。
When the poll cycle starts, all nine business objects are retrieved from the first file and only the first business object is retrieved from the second file.
第一条规则是始终在每条 SQLSELECT语句的SELECT 列表中只提供 确实需要检索的那些列 。
The first rule is to always provide only the exact columns that you need to retrieve in the SELECT-list of each SQL SELECT statement.
第一个选项表示在ICA从数据源检索到文档内容后以及内容被分析和解析之前导出文档。
The first option means that a document is exported after ICA retrieves the document's contents from a data source and before the contents get analyzed and parsed.
当我进行第二次请求时，不知何故我被认为是发送第一个请求的同一人，并检索到我与第一个请求一起发送的信息。
When I made my second request, I was somehow identified as the same person who made the first request, and the information I sent along with the first request was retrieved.
TLB用于尝试和检索已经发生的转换工作，而这是操作系统第一次查找进程的已转换内存段的地方。
TLB is used to try and retrieve translation work that has already occurred, and this is the first place the operating system will look for a process's translated memory segment.
本质上，OPEN定位到索引中，FETCHFIRST将基于索引提供的rrn检索第一行。
In essence, the OPEN positions into the index and the FETCH first will retrieve the first row based on the RRN provided by the index.
接下来的一段代码是一个for 循环，当变量j被初始化为0 时，该循环首先检索第一个联系人的所有 childNodes。
The next section of code, the for loop, first retrieves all the childNodes of the first contact, when the variable j is initialized to zero.
第一个链接在不指定完全限定端口名称的情况下检索Web服务引用，如图35中所示。
The first link retrieves the Web service reference without specifying a fully qualified port name, as shown in Figure 35.
所检索到的第一个对象是DocumentRoot实例对象，此对象在清单8中的操作逻辑中作为根节点使用。
The DocumentRoot instance object is the first retrieved, and is the root node used in the operation logic in Listing 8.
在本系列的第一篇文章中，我们介绍了如何将Rational Software Architect作为RAS客户机来以菜谱的形式检索可重用资产。
In the first article in this series, we introduced the use of Rational Software Architect as a RAS client to retrieve reusable assets in the form of a recipe.
第一个JSP为用户输入邮政编码提供了一个接口，然后检索Web服务调用的结果。
The first JSP provides an interface for the user to enter the zip code, and then retrieves the results of the Web service call.
您第一件想做的事情就是使用此api来检索JoelComm的时间表(参见清单1)。
The first thing you want to do is use the API to retrieve Joel Comm's timeline (see Listing 1).
如果方法返回空，意味着这是第一次访问，所以servlet需要从数据库检索列表。
If the method returns null, it means this is the first time through, so the servlet needs to retrieve the list from the database.
第一个检索特定品牌的Product信息；这些信息都保存在一个oracle表中。
The first retrieves information about Products of a certain brand; this information is all stored in a single Oracle table.
第一行是一个SQL子句，指定仅检索 "clients"表 "name"列中的信息。
The first line is an SQL clause specifying that you only want to retrieve information in the "name" column of the "clients" table.
第5步：检索找到的第一个匹配项。
Step 5: Retrieve the first match found. This simple step is done in only one line.
第一个任务很简单：检索关于所有业务伙伴的 “company”数据。
Your first task is simple: retrieve "company" data about all business partners. If you want to obtain a set of all partner XML data, you could write a simple SQL query
在本例中，那是在第一行之前，因此调用next方法将检索到ResultSet中的第一行。
In this example, that's before the first row, so a call to the next method retrieves the first row in the ResultSet.
与使用XML表示的数据进行交互的第一步是把数据作为一个XML文件，对其进行检索并进行分解，以创建数据结构来接入该文件中的内容。
The first step in interacting with data represented as XML is to retrieve it as an XML document and parse it to yield a data structure for accessing the contents of the document.
第一部分定义如何从数据仓库中检索数据，包括数据源的位置、SQL查询以及查询的关系。
The first part defines how the data is retrieved from the data repository, which includes the location of the data source, the SQL queries, and the relationship of the queries.
当构建一个GUI时，最好首先只检索条目的属性或条目的属性和条目的第一层孩子。
When building a GUI, it is best to first retrieve only the attributes of an item or attributes of an item and the first level of children that an item has.
从文档的第一个起始标签开始(根元素标签)，我从该元素中检索kind属性。
At the very first start tag of the document (the root element tag), I retrieve the kind attribute from this element.
第一种，基于内容文本的检索，和item相关的内容，特别是文字，可用来计算相似性。
For the first, content-based analysis, content associated with the item, especially text, is used to compute similarity.
应用推荐