这两个产品都可以帮助团队改善他们对系统的理解，并节省时间出来关注在设计和以后工作期间的质量问题。
Both products can help teams improve their understanding of the system and free up time to focus on quality issues during design and beyond.
为了最有效地测试，QE团队必须在他们关注系统级质量问题时，能够应用合适的测试工具。
To be most effective, QE teams must be able to apply appropriate testing tools as they focus on system-level quality issues.
随着软件开发技术的逐渐成熟，软件的质量问题越来越受到开发者与用户的关注。
With the maturation of the software development technology, the software quality question more and more received software developer and user's attention.
应用推荐