Part of it is that they provide necessary services.
部分是因为它们提供了必须的服务。
Make sure all the necessary services on the server are running.
确保服务器上所有必需的服务在运行。
Within the init method of the portlet, retrieve the set of necessary services.
在Portlet的init方法中，检索所需服务的集合。
Make sure all the necessary services on the server have started in the correct order.
确保服务器上所有必需的服务以正确的顺序启动。
Work with the technical team to design and build the necessary services, potentially leveraging services that already exist.
与技术团队合作，以设计和构建必要的服务，可能会利用已经存在的现有服务。
The system provides the necessary services of confidentiality, integrity, authentication and non-repudiation fore-commerce by the standard API.
该体系通过标准的接口为电子商务提供必须的保密、完整、认证和不可否认服务。
The platform should provide not only necessary services that minimize development efforts, but also sufficient flexibility for the construction of applications.
这种平台不但应提供能减轻开发者开发负担必需的服务，而且应给开发者提供足够的灵活性以方便应用程序的构造。
Through this approach, this demo system possesses certain intelligence to "understand" whether necessary services and functions can be identified from a list of Web services.
通过此方法，这个演示系统将处理某些信息，以“了解”是否可以从Web服务列表中标识必要的服务和函数。
Communities themselves articulate their needs, they come up with solutions, they handle the money and procure the necessary services, and they implement the micro-projects.
各社区自行列出其需求，制定解决方案，管理资金并采购必要的服务，同时也实施微型项目。
There are no necessary public services.
那里没有必要的公共服务。
There are no necessary public services, such as rubbish collection.
这里没有必需的公共服务，如垃圾收集。
This participant is an assembly of other participants that provide all of the information necessary to complete order processing and purchasing services.
这个参与者是其他参与者的一个组合体，它提供了所需要的所有信息，以完成订单处理和购买服务。
You can build your application with exactly the necessary parts, then add additional services later without making any drastic changes to your application or module.
您可以只使用必要的部分生成应用程序，然后再添加其他服务，而无需对应用程序或模块进行任何较大的更改。
In Chapter 5, Methods, Question 40, we describe why the use of services in addition to components is necessary for structuring the application.
在第5章“方法”得的问题40中，我们阐述了为什么除了使用组件之外还使用服务对于应用的结构化是必须的。
Services still have to be scalable, secure, reliable, and meet necessary performance requirements.
服务必须具有可扩展性、安全性、可靠性，并且符合必要的性能需求。
Business process decomposition also helps understand the it services that are necessary to provision this process and its services.
业务流程分解还可帮助理解提供此流程及其服务所必需的IT服务。
Your technology roadmap should be designed in such a way that it enables the enterprise with the technologies and services to meet its necessary objectives.
应按以下方法设计技术路线图：使具有技术和服务的企业能够满足其必需的目标。
Organs aren't supposed to be bought and sold; rather, they are donated by altruistic individuals, and we pay for the services necessary to acquire them rather than for the organ itself.
器官理所当然的不应该成为交易品，它们是那些无私的个人所捐献的，而我们购买的应该只是获取它们所需要的一系列措施服务费，并非是购买器官本身。
It provides the consistent authentication and authorization services necessary for universal access.
它为通用访问提供了所需的一致的身份验证和授权服务。
The services include the necessary fixes to the legacy EHR systems and architecture so that the EHR capability will be more reliable, stable, user friendly and perform with adequate speed.
这些服务包括原有电子健康记录系统及架构的修复，使EHR的能力更加可靠稳定，用户界面更加友好，执行速度更加及时。
With cloud computing, large pools of systems are linked together to provide the necessary IT services required by the business.
在云计算环境中，大量系统被链接在一起，提供企业所需的IT服务。
While many industry norms are questionable at best, agents provide necessary and important services.
尽管行业的许多规范往最好说，也值得疑问，但代理机构的确提供了必要而重要的服务。
At the policy enforcement points, the rules are invoked as normal Web services, passing the necessary parameters for execution.
在策略强制点，规则以普通Web服务的形式被调用，为执行传递必要的参数。
This call returns you a ServiceInfo object containing the services properties necessary to instantiate a SearchService that has been created through the Search Admin portlet.
此调用向您返回一个ServiceInfo对象，该对象包含实例化SearchService(通过搜索管理Portlet创建)必需的服务属性。
At enforcement points, rules are invoked as normal web services, passing the necessary parameters for execution.
在实施时，将规则作为正常的Web服务来调用，该服务传递必要的执行参数。
The partners can reuse existing Web services for this e-business dialogue, and create new Web services where necessary.
合作伙伴可以为这个电子商务对话重用Web服务，并在必要时创建新的Web服务。
These WCF technologies represent most of the support services necessary for building enterprise applications with web services.
这些WCF技术代表了使用Web服务构建企业应用程序所必要的大部分支持服务。
Create subscriptions in WebSphere business services Fabric to control the access to different business services and provide necessary enrollments and role assignments.
在WebSphereBusinessServicesFabric中创建订阅以控制对不同业务服务的访问，并提供必要的注册和角色分配。
Since the Universal services are pre-configured for a particular sample database, it is also necessary to adjust the services to fit the database details used in the scenario of this article.
由于UniversalServices是预先为特定的示例数据库配置的，所以还需要对这些服务进行调整，以适合本文场景中使用的数据库。
Since the Universal services are pre-configured for a particular sample database, it is also necessary to adjust the services to fit the database details used in the scenario of this article.
由于UniversalServices是预先为特定的示例数据库配置的，所以还需要对这些服务进行调整，以适合本文场景中使用的数据库。
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