light duty test

例句：

1. 1. The company conducted a light duty test on its new software before releasing it to the public.
   公司在发布新软件之前，对其进行了轻量级测试。
2. 2. During the testing phase, the engineers performed light duty tests to ensure the system's reliability.
   在测试阶段，工程师们执行了轻量级测试，以确保系统的可靠性。
3. 3. The light duty test revealed several issues that needed to be addressed before the product could be fullyreleased.
   轻量级测试揭示了几个需要解决的缺陷，以便在产品完全发布前进行修复。