Both XPath and jQuery let you combine more than one selector to retrieve every node that matches any of the queries (that is, you'll get the union of the results).
XPath和jQuery都允许您组合多个选择器来检索每个匹配任意查询的节点(就是说，将得到结果的并集)。
You can see that the separation of concern rule is obeyed, as every component handles an isolated call to retrieve its related object.
您可以看见它们都遵守了分离关注点原则，因为每个组件处理一个单独的调用来检索相关的对象。
For example, you can retrieve information from a backend system, but rather than copy every possible object from the store to memory, just load small pieces and put them into a cache.
例如，可以从后端系统检索信息，但不将每个可能的对象均从存储区复制到内存中，而仅加载其中的小部分，将其放置在缓存中。
If you use the same server list (and the same order) on every application server, every application server will choose the same server when asked to store or retrieve the same key.
如果在每个应用程序服务器上使用的是相同的服务器列表(并且顺序相同)，那么当需要保存或检索同一个键时，每个应用程序服务器都将选择同一个服务器。
Now we have a motion-tracking function that is run for every frame of video that comes in. Let's retrieve the coordinates and draw a blue circle where there is motion.
现在有了一个运动跟踪函数，对于视频的每一帧都会运行它。
I store the generated words in a separate table so that I can retrieve and display them at every generation.
我将生成的单词存储在一个单独的表中，这样我就可以在每一次衍生中获取并显示它们。
For every person's information in the input list, we first retrieve the country name by the person's E-mail address (line 10 of Listing 3).
对于输入列表中的每个人的信息，我们首先根据电子邮箱地址取得国家名称(清单3的第10行)。
That's because every XML document in the PARTNERS table contains a root element, and you want to retrieve all company information, regardless of namespaces.
因为partners表中的每个XML文档都包含一个根元素，您只需检索所有公司信息，而不必理会名称空间。
In this application, we changed the application to only retrieve data on a click, so we weren't pulling data for every image the mouse zoomed over.
在本文中，我们对应用程序进行了改动，让其只对应于单击事件来检索数据，因此，我们不会因鼠标在其上移动而为此图像拉出数据。
This scenario is similar to the 1 simple rule scenario, but shows the additional performance cost of using a mapped key to retrieve a field from the database on every event flow.
该创建类似于1个简单规则创建，但它展示了在每个事件流发生时使用映射键从数据库获取字段需要额外的性能开销。
The same is true for retrieving data; every time you retrieve data from the ORDER_ITEMS table, you also want to get the order information, so order table will be accessed too.
对于抓取数据也是一样；每当从order_items表抓取数据时，还需要获取订单信息，因此还要访问order表。
If the process fails to retrieve the policies, it will continue to attempt to retrieve them every 5 seconds.
如果进程获取策略失败，它将每隔5秒钟重新尝试获取。
An important category of methods in every business object class that can contain dependent business objects is the set of different find methods to retrieve these dependent objects.
在每个可以包含从属业务对象的业务对象类中，都有一类重要的方法，即一组用于检索这些从属对象的find方法。
Continuous nearest neighbors (CNN) inquiry is to retrieve nearest neighbors of every point on given line segment.
连续近邻查询(CNN)要检索一给定查询线段上每一点的近邻。
Metadata, the data about data, which describe every document in Digital Library, is a important tool to manage, retrieve data and to interoperate among Digital Libraries.
元数据是关于数据的数据，数字图书馆中，每个数据文档由其元数据描述，元数据是数字图书馆管理、检索数据以及在各个层面上实现互操作的重要手段。
This way, you won't have to run a query to retrieve and calculate the totals EVERY time.
这样，你将不会运行一个查询来检索和计算总计每次。
My location service retrieve the network provider location on every-one minute.
我的位置服务检索网络提供商的位置上的每一分钟。
In the scenarios described above, you might not want to retrieve all the columns on every move.
在上面描述的方案中，可能不希望每次移动时都检索所有列。
You would not necessarily need initially to retrieve all customer data with every order.
因此并不需要一开始就撷取每笔订单的所有客户资料。
Use a nonautomatic accessor if you are binding to a large data field (like a bitmap image) that you might not want to retrieve for every record.
如果您正在系结不想从中撷取每一笔资料的大型资料栏位 （例如点阵图影像），请使用非自动存取子。
Every time you move to a row, you probably do not want to retrieve the column with the large data file, because doing so would slow down your application's performance.
每次您移到一资料列，应该就不希望再撷取内含大型资料档的资料行，因为这样做会降低应用程序的效能。
A son and his wife walked long distance every day to retrieve water from the river, and cooked delicious fish to satisfy his mother cravings, never complaining about the fatigue.
儿子和儿媳每天走很远的路挑水和烧美味的鱼以孝顺母亲，且从不抱怨艰辛。
If you need first aid help on the course you must use the phone Numbers on your race number to contact event organisers who will make every effort to retrieve you.
若参赛者在比赛途中需要救护协助，应拨电号码布上所载之电话号码，与主办机构联络，主办机构人员即会尽力搜寻参赛者。
I am giving you this offer as mentioned with every confidence on your acceptance to assist me retrieve the money from the bank and transfer to your nominated account.
我给你这个提议提到每信任您接受帮助我找回的钱从银行和转移到您指定的帐户。
I am giving you this offer as mentioned with every confidence on your acceptance to assist me retrieve the money from the bank and transfer to your nominated account.
我给你这个提议提到每信任您接受帮助我找回的钱从银行和转移到您指定的帐户。
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