You will also be able to exercise professional judgment in selecting an approach for a particular project based on an understanding of how the present state of software engineering practice came about , what was tried in the past , what worked and what did not work , and why 在需要为专案选择一个方法时也可以根据你对目前所执行与软体工程相关的工作、过去做了哪些尝试、哪些是可行或不可行的、以及为什麽等因素的了解而做出专业的判断。
We conclude that , in our opinion , software reuse has the ability to advance the state of software engineering practice and the systematic discovery and exploitation of commonality across related software systems is a fundamental requirement for achieving successful software reuse . software reuse might be applied most effectively in mature and stable domains where reusable components ca n be identified successfully 本文得出结论:软件重用在提高我们软件开发水平的方面有极大的潜力,系统的分析相关软件的共性是成功的软件重用的基础,只有在成熟而稳定的领域中,可重用构件才可能被充分识别,软件的重用才最有效。