Definition
电磁辐射 is a scientific term for 'electromagnetic radiation' — energy waves traveling through space, including radio waves, microwaves, visible light, X-rays, and gamma rays. In daily life, it often appears in discussions about electronic devices (phones, microwaves) and their potential health effects. The word is a compound: 电磁 (electromagnetic) + 辐射 (radiation).
n
electromagnetic radiation
Examples
- 电磁辐射？Shǒujī chǎnshēng de diàn cí fú shè duì réntǐ yǒu méiyǒu wēihài?Is the electromagnetic radiation produced by cell phones harmful to the human body?
- 电磁辐射。Wēibōlú gōngzuò shí huì chǎnshēng diàn cí fú shè.Microwave ovens generate electromagnetic radiation when operating.
- 电磁辐射。Kēxuéjiā zhèngzài yánjiū diàn cí fú shè duì huánjìng de yǐngxiǎng.Scientists are researching the impact of electromagnetic radiation on the environment.
Browse more HSK 7-9 words or search the full 43,000-word dictionary.