Use case modeling provides an excellent introduction to use case modeling, and has valuable, practical advice on the use of includes and extends relationships in Chapter 10.

用例建模对用例建模进行了很好的介绍，并在第10章提供了关于includes和extends关系的宝贵实践建议。

youdao

I'm not going to try to duplicate all that here, but I will give a brief introduction to what I see as the most important concepts: pointcuts, aspects, and advice.

我不准备在这里重复这些内容，但是我将简要介绍我认为最重要的概念：pointcut、aspect 和 advice。

youdao

In addition there are introduction and advice of BPR in the article.

另外，本文还包括对BPR的介绍和对设计实施BPR的建议。

youdao

Dr Fraser and the other specialists called for a standardised guidance system on assessing high risk medical devices, the introduction of rules for newer devices such as electronic medical records that are not currently scrutinised, more consistent advice on clinical testing and more information on standards and study results.

FORBES: The Yin And Yang Of Medical Device Regulation