Then, consider optional and alternative services by using the same techniques for single systems.
然后，通过使用针对单一系统的相同技术，考虑可选和替代的服务。
For example, if you had a human task followed by two service invocations, you can use a single transaction for the two services.
例如，如果您有一个包含两个服务调用的人员任务，您可以为这两个服务使用一个事务。
The composite service represents a single point of access to the set of underlying services.
复合服务代表了一系列底层服务的单一访问入口。
While no single product offers all of these services, taken together these services create a complete information management framework under SOA.
虽然没有哪种单独的产品能提供以上所有的服务，但将这些服务合在一起就可以创建SOA的完整信息管理框架。
Starting with BPM tends to drive fine-grained single operator services which isn't a good thing in terms of creating a robust architecture.
若以BPM开始的话，则容易导致许多粒度过细的只包含单一操作的服务，从架构健壮性的角度来说，这并不是一件好事。
A single component can provide multiple services under different interfaces if needed.
如果需要的话，一个单一组件可以基于不同接口提供多个服务。
Single point of interaction: data services act as a single point of interaction to data entities for consumers.
交互单点：对消费者来说，数据服务扮演了与数据实体交互的单点。
Where America has a single provider of air-traffic control services, Europe has a mind-boggling 34.
美国仅有一个空中交通管制服务提供商，然而，欧洲有令人难以想象的34个。
The travel agency can provide both single and manifold services such as communications, receptions, lodgings, interpretation, and tour guide.
无论交通、接送、住宿、翻译、导游等单项或多项服务，旅行社都可提供。
These industries would be more efficient if there were a genuine single EU market in services.
如果统一的欧盟服务市场名副其实的话，那么这些行业将变得更有效率。
It is the single largest problem facing health services worldwide.
它是全世界卫生部门面对的一个最严重的问题。
The value of having a unified system for data portability and single sign-in services becomes unmistakable after a significant privacy breach.
具备数据便携性和唯一登录服务的统一系统将凸显价值。
Grails gives you a place to store commonly used methods that transcend any single domain class: services.
Grails为您提供了保存常用方法的位置，并且超越了任何单个的域类：即服务。
Being so abstract, the concept of Web services extends beyond any single standard or technology.
由于Web服务这个概念是如此抽象，它的范围已超越了任何一个标准或技术。
WebSphere InterChange Server does not inherently force a single interface for services it provides.
WebSphereInterChangeServer本身并没有强制为它提供的服务定义单独接口。
It could be used to provide single sign-on Web services.
它可以用来提供单点登录Web服务。
Together with SAML or WS-Security, the new APIs could support automatic identification and single sign-on Web services.
加上saml或ws - Security，新api就能够支持自动标识和单点登录Web服务了。
Ability to generate and deploy DB2-based Web services without writing a single line of code.
在无需编写代码的情况下生成和部署基于DB2的Web服务的能力。
These components and services are not created by a single, homogeneous team.
这些组件和服务都不是由单个、同类的团队创建的。
An important element of the EU's plan for a single market in financial services, the directive embraces both wholesale and retail trading in securities, including shares, bonds and derivatives.
作为欧盟单一金融服务市场计划的一个重要因素，这项指令囊括了包括股票，债券和衍生工具在内的证券的批发和零售交易。
So it seemed fairly natural to figure out how to unify access to those services with a single protocol.
因此，很自然就想到如何通过单一的协议来统一访问所有的服务。
In other words, it's a flexible tool that can provide advanced database services on a single machine or across a network.
也就是说，它是一款非常灵活的工具，能在单台计算机或网络上提供高级数据库服务。
The service integrator provides a single point of access for otherwise redundant services.
服务集成器向其他的冗余服务提供单一访问点。
Correlation of events between services in a single business transaction is critical.
单个业务事务中服务间的事件的相关性非常重要。
Service portals typify this pattern, providing a single point of contact for multiple services and hiding the details of internal services.
服务门户是此类模式的代表，它为多个服务提供单一联系点，并隐藏内部服务的细节。
Conversely, a very small number of services (or a single service) containing a large number of operations likewise indicates inappropriate service granularity.
反过来，采用很少的服务(或者单个服务)来包含大量操作也同样表明服务粒度不恰当。
Recursive composition provides one method of aggregating services from various providers into a single solution.
递归组合提供一种将来自不同提供者的服务聚集到单个解决方案的方法。
A large number of services, each containing a single operation or small number of operations, indicates inappropriate service granularity.
仅包含单个操作或少量操作的大部分服务都表明服务粒度不恰当。
The single CSLD task thread services all jobs in a sequential way and connects to one user mailbox after the other to extract the mails.
一个CSLD任务线程按顺序为所有任务服务，并且逐个地连接到各个用户邮箱，以便提取邮件。
Several tightly coupled services might participate in a single transaction, creating a chain of synchronously interconnected components within the SOA.
多个紧密耦合的服务可能会参与单个事务，在soa内形成同步互连组件链。
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