self-igniting buoy light

例句：

1. 1. The self-igniting buoy light is a critical safety measure for ships at sea.
   自燃浮标灯是船舶海上航行时的一项关键安全措施。
2. 2. The self-igniting buoy light was designed to provide illumination in dark conditions.
   自燃浮标灯被设计用来在黑暗条件下提供照明。
3. 3. The self-igniting buoy light is essential for navigation and communication in deep waters.
   自燃浮标灯对于深水航行和通信至关重要。