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单词
artificial atom
释义
artificial atom
artificial atom
[
‚ärd·ə‚fish·əl ′ad·əm
]
(electronics)
A structure, typically 50-100 nanometers in diameter, that is fabricated in a semiconductor crystal and holds a small number of electrons which are trapped in a bowllike potential well.
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更新时间:2026/3/3 3:15:01