名词
中文翻译:正电荷
同义词:
['positive charge', 'positive electricity例句:1. The electrons in an atom have a positive charge.(原子中的电子具有正电荷。)']
例句:
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1. The electrons in an atom have a positive charge.
原子中的电子具有正电荷。
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2. The battery has a positive charge on the positive terminal.
电池的正极端有正电荷。
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3.When a particle is positively charged, it attracts negatively charged particles.
当粒子带正电时,它会吸引带负电的粒子。