Sometimes case studies and experience reports are produced, but do not consistently assess the usefulness of key techniques.
有时候，生成了案例研究和经验报告，但不一贯地评估关键技术的有效性。
In case studies techniques, estimators apply lessons and heuristics learned from examining specific examples that resemble the system that is being built.
在案例研究技术中，评估人员使用课程，并从调查与要构建的系统类似的例子进行启发式的学习。
This new edition updates the original work with new case studies and investigative techniques.
这新版用新案例研究和调查的技术不断改进原先的工作。
应用推荐