I like the design process of a program and working out how the different parts of it interact.

我喜欢程序的设计过程，喜欢弄清楚程序的不同部分是如何相互作用的。

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Generality: the program design can be based on schema definitions so the program is more likely to process a class of documents that conform to a certain schema.

通用性：程序设计可以基于模式定义，从而使程序可以处理遵循某一模式的一类文件。

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The process of the design, which is on the basis of the analysis of need, shall write the systematic development plan, program the realizing flow and the realizing methods of some related problem;

在设计中以需求分析为基础，写出系统开发计划、规划实现流程及相关问题的实现方法；

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"We are here to understand why the 787 experienced unexpected battery failures following a design program led by one of the world's leading manufacturers and a certification process that is well-respected throughout the international aviation community, " NTSB's Chairman Deborah Hersman said at the opening of a two-day board hearing.

NPR: NTSB Probes Safety Testing Of Boeing 787 Batteries