Design analysis software with simple operation, high efficiency modeling and practical, and provides the convenience for enterprise to develop new products.
而设计分析软件操作简便、建模效率高、实用性强、为企业研发新产品提供了方便。
This introduces the one constant in software analysis and design: change.
这引入了软件分析和设计中的一个常量：变更。
In this life cycle, globalization is involved in each phase of software development: user requirements, analysis and design, developing, testing, and maintenance.
在这个生命周期中，在软件开发的各个阶段都涉及到全球化：用户需求、分析和设计、开发、测试以及维护。
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