zero testing

例句：

1. 1.The company is implementing zero testing for its software to ensure it's bug-free.
   该公司正在对其软件进行零测试，以确保其无bug。
2. 2.The zero testing approach has been shown to be effective in reducing errors.
   零测试方法已被证明能有效减少错误。
3. 3. The zero testing process involves rigorous testing before and after the release of a product, ensuring that no bugs are introduced during development.
   零测试过程包括在产品发布前后进行严格的测试，确保开发过程中不引入任何bug。