Last Updated
：2025/11/26
electromagnetic pulse
Noun
Japanese Meaning
短時間に発生する高強度な電磁放射線のバースト。通常、大規模な熱核爆発などの物理的現象により大気中で生成され、その結果、電子機器内部に破壊的な電圧サージを引き起こす現象。
Sense（1）
（ plural ）
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A short-duration burst of high-intensity electromagnetic radiation generated by a physical event, in particular by a large thermonuclear explosion in the atmosphere. The pulse causes a damaging surge of voltage within electrical and electronic systems.
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electromagnetic pulse
The electromagnetic pulse from the high-altitude detonation fried the city's power grid and disabled most electronics.
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The electromagnetic pulse from the high-altitude detonation fried the city's power grid and disabled most electronics.
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