自由電子
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Meanings
1
free electron
Physics term for an electron not bound to an atom, able to move freely within a material.
In metals, free electrons carry electricity.
Free-electron lasers are attracting attention as a new light source.
free electron
Physics term for an electron not bound to an atom, able to move freely within a material.
In metals, free electrons carry electricity.
Free-electron lasers are attracting attention as a new light source.