所需的是某种一致并得到充分理解的伪(或元)语言，以便将对软件架构进行表示和编写文档说明的不同方式统一起来。

What was needed was a consistent and well-understood pseudo - or meta-language to unify all the different ways of representing and documenting software architectures.

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说明：此源码，采用大连大有吴涛软件公司提供的易语言开发的端口通讯源码。

This source, the great Wu Tao Dalian Software provides easy language to develop communication source port.

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例如，对于信息技术系统而言，变更控制系统可以包括每一软件组件的技术规定说明书(脚本、源代码、数据定义语言等)。

For example, for information technology systems, a change control system can include the specifications scripts, source code, data definition language, etc.

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