電磁波
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Meanings
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electromagnetic wave
Physics term for waves of electric and magnetic fields, such as radio waves, microwaves, visible light, X-rays, and gamma rays.
Electromagnetic waves include radio waves, light, X-rays, and so on.
Microwave ovens use electromagnetic waves to heat food.
Usage patterns
- 〈物〉が電磁波を発するfor a device to emit electromagnetic waves
This device emits weak electromagnetic waves.
- 電磁波を浴びるto be exposed to electromagnetic waves
Using a smartphone exposes you to electromagnetic waves.
- 電磁波の影響を受けるto be affected by electromagnetic waves
Some people are said to be more susceptible to the effects of electromagnetic waves.
- 電磁波を防ぐto block or shield against electromagnetic waves
This case is treated to block electromagnetic waves.