infrared
UKinfrɛəd
US'ınfrə'red
معنی فارسی
مادون قرمز
معنی کامل و مثالها
/in´frǝ red´/adj.
● فروسرخ، فرو قرمز، مادون قرمز
تعریف انگلیسی
adjective
- the infrared region of the electromagnetic spectrum; electromagnetic wave frequencies below the visible range “they could sense radiation in the infrared”
- electromagnetic radiation with wavelengths longer than visible light but shorter than radio waves
- having or employing wavelengths longer than light but shorter than radio waves; lying outside the visible spectrum at its red end “infrared radiation” “infrared photography”