要满足这个查询，必须计算地理城市中心，因此，需要创建一个函数索引来计算这个值。
To satisfy this query, you must compute the geographical city center, so create a functional index that computes this value.
怎样跨越数据中心所有服务器上的所有日志来运行一个查询？
How can one run a query across all of the logs on all of the servers in a data center?
根据这个预期的重点，我选择查询结果的粒度时以同义词组的序列化为中心。
According to this expected emphasis, I've chosen the granularity of the query results to center around serializing synsets.
为此，发出一个空间数据查询，搜索其中心包含在海啸线内的所有城市。
To find out, issue a spatial data query that reports all cities such that the bounding box of the tsunami line intersects the geographical city center.
可以搜索美国疾病控制中心来查询防止心脏病的方法。
Learn more about preventing heart disease from the U.S. Centers for disease Control and Prevention.
更复杂的情形可能需要更复杂的查询；信息中心的Interface HumanTaskManagerService文章是了解查询语法的很好的入门文章。
More complex situations might require more complex queries; a good starting point to understand the query syntax is the Interface HumanTaskManagerService article in the Information Center.
在此场景的商业实现中，客户端可能需要查询注册中心(如websphereServiceRegistry和Repository)才能将传出请求以动态方式绑定到端点。
In a commercial implementation of this scenario, the client would likely query a registry, like the WebSphere Service registry and Repository, to dynamically bind the outgoing request to an endpoint.
可以到Windows7兼容性中心在线查询，看看它是否与Windows 7兼容。
Run a check for that online in the Windows 7 compatibility center and find out if it is compatible with Windows 7.
甚至是邮件发送出去的一张账单也会触发一连串的数据事件：客户接收账单，大多数会打开它；有的会进行查询并打电话给中心。
Even a bill being sent by email triggers a whole chain of data events: customer gets bill, most open it; some have a query and call the centre.
由于JMS版本是最后加载的，因此它一般会是查询过程中发现的第一个匹配项，不过，并非始终是这种情况，具体取决于注册中心内的其他活动。
Since the JMS version was loaded last, it happens to be the first found during the query; however, that might not always be the case, depending on other activity in the registry.
客户机在运行时动态地查询该注册中心，或者，在开发时定位符合所定义的标准的一个或多个提供者(更可能采取后一种方式)。
The client queries that registry either dynamically at run-time or, more likely, at development time to locate one or more of those providers that meet some defined criteria.
您还了解了如何生成注册中心的SOAP客户端，并将其用于查询和检索策略及策略附件信息。
You have also seen how to generate a SOAP client to the registry and use it to query and retrieve policy and policy attachment information.
最后，您需要设置将对注册中心执行的查询字符串。
Finally, you need to set the query string that you will execute on the registry.
在此模型(如图6中所示)中，查询注册中心所需的信息驻留在使用者中。
In this model, illustrated in Figure 6, the information required to query the registry resides in the consumer.
如果您是单独使用UDDI4J的，那么您必须自己编写代码向不同的UDDI注册中心发出多个搜索查询，并设法自己聚集数据。
If you are using UDDI4J alone, you must write your own code to send out multiple search queries to different UDDI registries and then try to aggregate the data yourself.
另一方面，服务注册中心针对服务端点地址的运行时查询进行了优化。
The service registry, on the other hand, is optimized for runtime lookups of services endpoint addresses.
在发现期间查询了两个来源：由组件配置器实现进行管理的本地服务“存储库”，以及位于一个已知位置的“服务注册中心”。
Two sources were consulted during discovery: the local "repository" of services, which was managed by the component configurator implementation, and a "service registry" in a well-known location.
通过验证签名，使用注册中心的查询程序还可以确信一个经过签名的实体是有效的，并且它是由这个签名所代表的发布者创建的。
By verifying the signature, inquirers using the registry can also be assured that a signed entity is valid and that the publisher represented by the signature created it.
在这种情况下，中介向注册中心进行查询，并希望注册中心为它提供包括满足查询要求的提供者端点地址的服务元数据。
In this situation, the mediation queries the registry and expects the registry to give it service metadata containing the endpoint address of the provider matching the query.
尽管在注册中心可以表示许多类型的资源，但是以下三种类型的受管理对象对JMS最重要：连接工厂、查询和主题。
While there are many types of resources that can be represented in a registry, three types of administered objects are of primary interest to JMS: connection factory, queue, and topic.
顾客可以通过官方票务网站或拨打票务中心电话查询抽签情况及付款结果。
Customers will be able to check the status of lottery and payment results from the official ticketing Web site or by calling the ticket center.
丈夫是一个雷厉风行的人，他立刻打开笔记本电脑，登陆到国家卫生事业局猪流感症状查询中心。
Being a man of action, he brought up the laptop and logged on to the NHS Swine Flu symptom-checker.
UDDI搜索标记语言考虑了想要在单个或多个企业注册中心进行的搜索中有多个查询，这将会帮助实现高效搜索。
UDDI search Markup Language (USML) AIDS in an efficient search by considering multiple queries for the desired search from individual or multiple business registries.
在客户端的服务调用期间，查询uddi注册中心来获得服务的访问点(url)。
During the client's service invocation, the UDDI registry is queried to obtain the access point (URL) of the service.
您必须知道UDDI注册中心的查询url、UDDI的发布url、业务实体的名称以及业务服务的名称。
You must know the inquiry URL of the UDDI registry, the publish URL of the UDDI, the name of the business entity, and the name of the business service.
有的会进行查询并打电话给中心。
对于自定义注册中心，此插件还考虑配置参数usedisplayname值，以便作为与调用方主体名称对应的查询结果返回用户注册中心参数。
For custom registries, it also considers the configuration parameter UseDisplayName value, in order to return the user registry parameter as query result that corresponds to the caller principal name.
用户注册中心人员解析插件支持查询对用户注册中心(WebSphereApplicationServer安全组件)已知的用户和组。
The user registry staff resolution plug-in supports querying for users and groups that are known to the WebSphere Application Server security component, the user registry.
我将用uddi4j来浏览uddi注册中心，因为它能提供一个使用户能够查询和发布到任何uddi 2.0注册中心的API。
I will use uddi4j to browse the uddi registry as it provides an API which allows the user to make inquiries and publish to any uddi 2.0 registry.
当您找到一个BusinessService时，您将通过对注册中心的一系列连续查询获取关于该服务的详细信息。
When you find one, you will get the details about that service through a series of follow-up queries to the registry.
应用推荐