Versioning change in the service specification.
对服务规范中的更改进行版本管理。
Figure 6 shows the Purchasing service specification.
图6显示了Purchasing服务规范。
Figure 5 shows the Purchasing service specification.
图5显示了Purchasing服务规范。
An XKRSS service specification defines four operations.
XKRSS服务规范定义了四种操作。
Figure 4 shows the ShippingService service specification.
图4显示了ShippingService服务规范。
Figure 3 shows the ShippingService service specification.
图3显示了ShippingService服务规范。
Figure 5 shows the ShippingService service specification.
图5显示了ShippingService服务规范。
Figure 7 shows the InvoicingService service specification.
图7显示了InvoicingService服务规范。
Figure 4 shows the InvoicingService service specification.
图4显示了InvoicingService服务规范。
Figure 5 shows the InvoicingService service specification.
图5显示了InvoicingService服务规范。
In SOA this idea is referred to as a service specification.
在SOA 中，这个概念指的是service specification（服务规范）。
The catalog service specification (WSDL) : catalog service WSDL.
catalog服务规范(WSDL)： catalog服务WSDL。
Figure 4 shows additional detail about the service specification.
图4显示了关于服务规范的附加详细信息
The identifier is unique to one service specification in a domain.
服务规范的标识符在域中是唯一的。
Figure 3 shows the various perspectives of a service specification.
图3显示服务规范的各个方面。
A service specification is a logical grouping of service operations.
服务规范是一个针对服务操作的逻辑分组。
The service specification consists of two roles: invoicer and orderer.
该服务规范包括两个角色：发货方和订货方。
Logic impact relates to the characteristics in a service specification.
逻辑影响与服务规范中的特征相关。
Change in the service specification can be evolutionary or revolutionary.
服务规范中的更改可以是渐进的或激进的。
XML is the standard language for service specification (through WSDL/XSD).
XML是服务规范的标准语言（通过WSDL/XSD）。
The "Specify Services" activity contains the core service specification tasks.
“SpecifyServices”活动包括核心的服务规范任务。
Figure 1 shows that the service specification is a versioned entity in the model.
图1表明服务规范是该模型中接受版本管理的实体。
We can model a service specification using an interface plus a set of constraints.
我们可以利用接口和一组约束来为服务规范建模。
We derived many of the service specification workflow details from the IBM Redbook.
我们汲取了IBM红皮书的许多服务规范流程细节。
Service realization: Refers to a physical implementation of a service specification.
服务实现：指服务规范的物理实现。
The InvoicingService service specification shown in Figure 6 captures this protocol.
图6中显示的InvoicingService服务规范捕获了这一协议。
This also means the service specification is applicable to all users of a realization.
这也意味着服务规范适用于实现的所有用户。
Finally, there is the service specification for processing purchase orders (Figure 7).
最后，我们来看处理定购单的服务规范，如图7所示。
All of this should leave you with a service specification like that shown in Figure 12.
所有这些应该令您看到如图12中所示的服务规范。
Let's now examine the nature of the service specification in mediated service interaction.
现在研究一下，在经中介的服务交互中，服务规范的性质。
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