infrared autonavigator

例句：

1. 1. The infrared camera can detect objects that are too small to be seen with the naked eye.
   红外相机可以检测到肉眼无法看见的物体。
2. 2.Infrared technology is used in many applications, such as remote control and thermal imaging.
   红外技术在许多应用中都有使用，比如遥控和热成像。
3. 3.The infrared spectrum contains a wide range of wavelengths, from near-infrared to far-infrared.
   红外光谱包含了从近红外到远红外的广泛波长。