din6 ci4 fuk1 se6電磁輻射电磁辐射
Jyutpingdin6 ci4 fuk1 se6
Yaledihn chìh fūk seh
Definition
Electromagnetic radiation.
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How it's used
This term is primarily used in scientific, technical, or news contexts rather than casual daily conversation. When people talk about it in everyday life, they often use the more colloquial term 輻射 to refer to radiation in general, or focus on the source of the emission.
Examples
Is the electromagnetic radiation from this machine high?
Long-term exposure to electromagnetic radiation is bad for your health.
Related words
Common phrases
reduce electromagnetic radiation
electromagnetic radiation level
Common mistake
Learners often mistakenly use this term to refer to radioactive contamination or nuclear fallout, which are more accurately described as 放射性物質 or 核輻射.
Grammar color guide
Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector
Grammar guides
- NegationHow to say no, not, didn't, and don't in Cantonese. The four main negation words and when to use each one.
- Numbers and moneyCounting, talking about money, and asking how much things cost. Includes the two words for two and the everyday words for dollars and cents.
- Aspect markersCantonese has no tenses, but it does have aspect markers. Learn how zo2, gwo3, gan2, and hai2 dou6 show completion, experience, and ongoing action.
