辐射

fú shè

HSK 7–9

Meaning

从中心向各个方向延伸或散发，也指热、光、电磁波等的传播或发射。

The process of spreading out from a central point, or the emission and propagation of heat, light, electromagnetic waves, etc.

可用于物理学术语，也可比喻影响范围扩大。

Used as a physics term, also metaphorically to describe expansion of influence.

1 太阳向宇宙辐射光与热。 (The sun radiates light and heat into space.)
2 手机辐射对人体健康的影响仍有争议。 (The impact of mobile phone radiation on human health remains controversial.)
3 这个城市的经济辐射力覆盖了整个区域。 (The economic radiation of this city covers the entire region.)
4 核电站事故导致放射性物质泄漏，辐射污染严重。 (The nuclear power plant accident caused radioactive material leakage, resulting in severe radiation pollution.)
5 他的正能量辐射到了身边的每个人。 (His positive energy radiated to everyone around him.)

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