时间线表明我们已经具有可执行流程语言：IBM的Web服务流程语言（WSFL）。Microsoft的XLANG规范。
The timeline shows that we already had executable process languages with the web services flow language (WSFL) by IBM and the XLANG specification by Microsoft.
使用从服务注册访问服务的BPMN来生成业务流程执行语言(BPEL)。
Generate Business Process Execution Language (BPEL) scripts using the BPMN that access the services from the service registry.
BPEL4WS是一种基于XML的流程组合语言，用于定义若干称为合作伙伴的服务的组合，以实现特定的业务需求。
BPEL4WS is an XML-based process-composition language used to define the composition of several services, called partners, to achieve specific business needs.
任何能够被Web服务描述语言文件包装的计算功能都能作为运行在Choreographer基础架构上业务流程的一部分来调用。
Any computing function that can be wrapped by a Web Services Description Language file can be invoked as part of a business process running on the Choreographer infrastructure.
作为可执行流程的实现语言，BPEL4WS的作用是将一组现有的服务整合起来，从而定义一个新的Web服务。
As an executable process implementation language, the role of BPEL4WS is to define a new web service by composing a set of existing services.
BPEL是基于XML的工作流定义语言，业务可以使用它来描述所用的复杂的业务流程并提供Web服务。
BPEL is an XML-based workflow definition language with which businesses can describe sophisticated business processes that use and provide Web services.
还可以使用用于Web服务的业务流程执行语言(BPEL4WS)来定义组件的有效操作序列。
Business Process Execution Language for Web Services (BPEL4WS) can also be used to define the valid sequences of operations on a component.
Web服务的业务流程执行语言（BPEL4WS）是WSFL和XLANG 融合的产物，如果运气好的话，它将成为 Web服务整合标准的基础。
The Business Process Execution Language for Web Services (BPEL4WS) represents the merging of WSFL and XLANG, and with luck, will become the basis of a standard for web service composition.
包装流程的目的是为了得到从遗留代码中提取的组件的Web服务描述语言（Web Services Description Language，WSDL）接口。
The objective of the wrapping process is to come up with a Web Services Description Language (WSDL) interface for the component extracted from the legacy code.
当您将相关功能分组到若干服务中时，可以通过使用Web服务的业务流程执行语言(Business Process Execution Languagefor Web Service, BPEL4WS)构建基于功能的服务，从而实现变化。
When you group related features into several services, variations can be implemented by building feature-based services using the Business Process Execution Language for Web services (BPEL4WS).
正因如此，BPEL (Web服务的业务流程执行语言，也称WS -BPEL、BPEL4WS)变得非常重要。
This is where the BPEL (Business Process Execution Language for Web Services, also WS-BPEL or BPEL4WS) becomes important.
服务用允许从任何编程语言和任何平台(通常是跨网络)调用该服务的方法来实现业务流程一部分。
A service implements a part of a business process in a way that allows it to be invoked from any programming language and any platform, typically across a network.
对于服务接口的实现包含其他服务的编排的情况，此服务应该使用BPEL语言作为业务流程实现。
In cases where the implementation of a service interface consists of an orchestration of other services, this service should be implemented as a business process using the BPEL language.
在服务编排层，组合服务是通过编排语言(例如业务流程执行语言(Business Process ExecutionLanguage,BPEL))定义的。
In the service choreography layer, composite services are defined by means of a choreography language, such as BPEL (Business Process Execution language).
例如，在像用于Web服务的业务流程执行语言(Business Process ExecutionLanguagefor Web Services,BPEL)这样的语言出现之前，BPM表示法缺少操作语义。
For example, until the arrival of languages such as the Business Process Execution language for Web Services (BPEL), BPM notations were missing operational semantics.
Web服务的业务流程执行语言(Business Process Execution Languagefor Web Services,BPEL4WS)是迈向必需的支持的一步，但还需要做更多的工作。
The Business Process Execution Language for Web Services (BPEL4WS) is a step toward the required support, but much more work needs to be done.
您需要用查询语言来提取和使用来源于合作伙伴服务的工作流程数据(例如，生产指令中要生产的产品)。
You need the query language to extract and use workflow data coming from partner services (for example, items to be produced in a production order).
第7部分将介绍Web服务业务流程执行语言(WS - BPEL)，并描述了如何通过协调单个服务，使用该语言创建复杂的应用程序。
This Part 7 introduces the Web services Business Process Execution Language (WS-BPEL) and shows how to use it to create complex applications by coordinating the efforts of individual services.
它提供一个标准和可移植的语言来将多个Web服务融合到一个商业流程中。
It provides a standard and portable language for orchestrating Web services into business processes.
业务流程执行语言(Business Process ExecutionLanguage, BPEL)就是这种将流程定义为一组服务调用的技术的例子。
The Business process Execution Language, or BPEL, is an example of such a technology for defining a process as a set of service invocations.
Web服务业务流程执行语言(Web Services Business Process Execution Language, WS -BPEL)标准提供了错误处理程序和补偿处理程序，用于在您的业务流程逻辑中建模故障和异常路径。
The Web Services business process Execution Language (WS-BPEL) standard offers fault handlers and compensation handlers to model failure and exceptional paths in your business process logic.
最近出现的基于Web服务的业务流程执行语言（BPEL）为定义 Web 服务的行为提供了一个高层描述语言。
The relatively recent emergence of Business Process Execution Language (BPEL) for Web services provides a higher-level description language to specify the behavior of Web services.
最近的趋势是定义表示可执行流模型(如用于Web服务的业务流程执行语言(Business ProcessExecution Languagefor Web Services,BPEL))的标准方法。
A recent trend is to define a standard way of representing executable flow models (for example, the Business Process Execution Language for Web Services (BPEL)).
我们来看一下WSXL所依赖的三种类型的控制机制：状态机、Web服务流语言(WSFL)和业务流程执行语言(BPEL)。
Let's take a look at the three types of control mechanism that WSXL relies on: state machines, Web Services Flow Language (WSFL), and Business Processes Execution Language (BPEL).
通过业务服务建模和服务虚拟化等技术，业务用户可以使用VINCA语言规划和配置其业务流程。
Based on the business service modeling and service virtualization technology, business users can use VINCA to plan and configure their business process.
方法在人性化护理服务中开展“微笑和微小”护理服务，应用护理语言、护理行为、改进环境和工作流程、以品牌服务于病人。
Methods "Tiny thing and smile service" was actualized in humanistic nursing care. Nursing professional language and behaviours were utilized and environments and working procedure were improved.
方法在人性化护理服务中开展“微笑和微小”护理服务，应用护理语言、护理行为、改进环境和工作流程、以品牌服务于病人。
Methods "Tiny thing and smile service" was actualized in humanistic nursing care. Nursing professional language and behaviours were utilized and environments and working procedure were improved.
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