inf
ra
red
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红外线的, 红外线
relating to electromagnetic radiation with wavelengths longer than visible light but shorter than radio waves, often used in night vision, heat detection, and remote control technology
- Infrared cameras capture heat signatures that are invisible to the human eye.
红外相机捕捉人眼看不见的热信号。
- Remote controls often use infrared technology to transmit signals to electronic devices.
遥控器通常使用红外线技术向电子设备传输信号。
- Infrared saunas emit radiant heat that penetrates the body's tissues for therapeutic effects.
红外线桑拿发射的辐射热穿透身体组织，以达到治疗效果。
- Night-vision goggles amplify infrared light to enhance visibility in low-light conditions.
夜视镜放大红外线光以增强在低光条件下的可见度。
- Astronomers use infrared telescopes to study celestial objects obscured by dust clouds.
天文学家使用红外线望远镜研究被尘埃云遮蔽的天体。