本文分析了制造执行系统的功能，提出了制造执行系统的功能模型和数据流程模型，并设计了制造执行系统。
Functions of manufacturing execution system were analyzed. The function model and data flow model of manufacturing execution system were presented. A manufacturing execution system was designed.
不过对于使用数据流的流程模型而言，它的行为会根据您是否使用了网关形式或活动形式而有所不同。
However, for process models with data flow the behavior is different depending on whether you use gateway form or activity form.
为了正确地捕获复杂的数据流，您可能需要在单个流程模型中混合使用这两种表。
To correctly capture complex data flows, you might need to mix both forms in a single process model.
这种方法只关注如何在某个流程模型中显示选定的数据流。
This approach focuses on only showing selected data flows in a process model.
join的做法更像是对数据流模型进行合并，所以可能有缺乏同步的现象出现，不过如果modeler有意按join多次执行流程片段，那就另当别论了。
The join behaves more like a merge on data flow models, so a lack of synchronization can occur, unless the modeler intended multiple execution of the process fragment following the join.
复杂的控制和数据流容易导致流程模型中出现多个连接，这是产生混乱的模型的另一个来源。
Complex control and data flows easily lead to multiple connections in process models, which are another source of cluttered models.
很多业务流程模型都需要显示控制流和数据流在流程中是如何分支和联接的。
Many business process models need to show how control and data flows branch and join within the process.
它们涉及如何建立数据流模型，如何表示事件和触发器，如何正确终止流程以及如何在分层流程模型中重用活动。
They address modeling of data flow, representation of events and triggers, correct termination of a process, and reuse of activities in hierarchical process models.
在流程模型的某些部分中，我们希望能描述流程中的信息是如何通过事件(这些事件是在活动间流动的)被接收到的，为此我们将使用业务项和数据流连接。
In process models, where we want to describe how information received through events flows between the activities in a process, we use business items and data-flow connections.
在开发夹具数字化手册软件基础上，分析了夹具网络协同设计系统的体系结构和数据流程，建立了基于ASP的系统模型。
On the basis of exploitation of digitized fixture design handbook, analyzed the framework and data flow of the fixture network collaborative design system, and set up system model based on ASP.
应用了IDEFO方法对CAD／CAM系统的数据流程和功能需求进行有效的分析之后，建立了整个CAD／CAM系统的功能模型。
The IDEFO(Integrated Computer Aided Manufacturing DEFinition method) was applied to construct the fuction model of the system, after analysing the data current of the die &mold CAD/CAM system.
用于面向进程的模型、面向数据的模型、数据流程图、数据进程图、结构化分析图和信息流图表。
Use for process-oriented models, data-oriented models, data flowcharts, data process diagrams, structured analysis diagrams, and information flow diagrams.
用于面向进程的模型、面向数据的模型、数据流程图、数据进程图、结构化分析图和信息流图表。
Create structured analysis, information flow, process-oriented, data-oriented, and data process diagrams as well as data flowcharts.
在对集成化公路CAD系统中数据流程及数据需求分析的基础上，为系统数据的存储构造了不同数据结构形式，为工程数据库的建立提供了建库模型。
Ba sed on the analysis of the data of integration CAD system of highway, the different data structures to store the system data are developed for building data mod el of engineering database.
用于面向进程的模型、面向数据的模型、数据流程图、数据进程图、结构化分析图和信息流图表。
Adds a data process to your data flow diagram. Use center-style connectors between processes.
在IDEF0的基础上，针对钢结构CAD系统的数据流程和功能需求进行了有效地分析，提出了适应工程CAD系统的功能模型的分析方法。
Some improvement ways based on the IDEF0 are given for CAD system in the paper. If they can be applied effectively, the design efficiency will …
在IDEF0的基础上，针对钢结构CAD系统的数据流程和功能需求进行了有效地分析，提出了适应工程CAD系统的功能模型的分析方法。
Some improvement ways based on the IDEF0 are given for CAD system in the paper. If they can be applied effectively, the design efficiency will …
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