| 释义 |
Definition of electromagnetic radiation in English: electromagnetic radiationnoun mass nounPhysics A kind of radiation including visible light, radio waves, gamma rays, and X-rays, in which electric and magnetic fields vary simultaneously. Example sentencesExamples - Visible light is just a small part of a continuum of electromagnetic radiation that extends from radio waves to gamma rays.
- Gamma radiation is a form of electromagnetic radiation, just like radio waves and visible light, only much more energetic.
- He says electromagnetic radiation like nuclear radiation is dangerous and is an environmental problem.
- Gamma rays are electromagnetic radiation originating in the atomic nuclei, physically identical to x-rays.
- Even though the electron is in constant motion, it does not emit electromagnetic radiation from a stationary state.
Definition of electromagnetic radiation in US English: electromagnetic radiationnoun Physics A kind of radiation including visible light, radio waves, gamma rays, and X-rays, in which electric and magnetic fields vary simultaneously. Example sentencesExamples - Even though the electron is in constant motion, it does not emit electromagnetic radiation from a stationary state.
- He says electromagnetic radiation like nuclear radiation is dangerous and is an environmental problem.
- Gamma rays are electromagnetic radiation originating in the atomic nuclei, physically identical to x-rays.
- Visible light is just a small part of a continuum of electromagnetic radiation that extends from radio waves to gamma rays.
- Gamma radiation is a form of electromagnetic radiation, just like radio waves and visible light, only much more energetic.
|