See Part 1 for more on this same domain problem.
关于同一域问题请参阅第1部分。
We will use this domain problem to illustrate the issues of SOAD.
我们将通过这个领域中的问题来阐述SOAD的观点。
It should map to the domain problem concepts and not implementation details.
它应该映射到领域问题的概念,而非实现细节。
Because one of the things that you want to do as a good designer is to basically map a new problem into a known domain.
因为如果你们,想做一个好的设计师,最基本的事情之一就是学会,把没碰到过的问题映射到已经领域中去。
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