名词
中文翻译：激子
同义词：
['excited electron', 'exciton例句：1. Excitons are particles that can be excited and then emit light.（激子是可以被激发然后发射光的粒子。）']
例句：
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1. Excitons are particles that can be excited and then emit light.
激子是可以被激发然后发射光的粒子。
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2. The study of excitons has led to new technologies for solar cells.
研究激子已经导致了新的太阳能电池技术的出现。
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3. In the quantum world, excitons behave differently from classical particles.
在量子世界里，激子的行为与经典粒子不同。