test program

例句：

1. 1. The software engineers are responsible for developing and testing the new system.
   软件工程师负责开发和测试新系统。
2. 2.The company has a rigorous testing program in place to ensure product quality.
   公司实施严格的测试程序以确保产品质量。
3. 3. During the development phase, developers conduct extensive testing to identify and fix bugs.
   在开发阶段，开发者进行广泛的测试以发现并修复错误。