草地

TEACHER: Willy, name one important thing we have today that we didn't have ten years ago.

老师： 威利，说出一样东西，我们现在拥有而十年前没有的。

This book introduces a set of techniques which hold the potential for remarkable improvements in the quality of software products.

这本书介绍举行在卓越的潜力的一套技术在软件产品的质量的改善。