INFRARED - Định nghĩa trong Từ điển tiếng Anh
infrared (adjective)
/ˌɪnfrəˈred/
Giải nghĩa:
Infrared refers to a type of light that we cannot see with our eyes but can feel as heat.
Ví dụ:
Some animals, like snakes, can see in infrared.
infrared (noun)
/ˌɪnfrəˈred/
Giải nghĩa:
Infrared is a type of light that is invisible to the human eye, but can be felt as heat or detected by special devices.
Ví dụ:
Infrared technology is widely used in night vision devices.
Cách sử dụng
Infrared is a word used in science to describe a type of light that we can't see with our eyes. It's like a special light that's invisible to us, but it can be very useful in things like remote controls for TVs and heat cameras that help firefighters find people in a smokey room. You might also hear the word used in relation to medical equipment or security systems that detect body heat. Basically, infrared is all around us, but we can't see it without special tools.
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