diverging mirror

例句：

1. 1. The diverging mirror is a crucial component of the navigation system.
   分岔镜是导航系统的关键组成部分。
2. 2.The diverging mirror helps to focus the light onto the target.
   分岔镜有助于将光线聚焦到目标上。
3. 3.The diverging mirror is used in many applications, including automotive and industrial settings.
   分岔镜在许多应用中都有使用，包括汽车和工业领域。