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isotope abundance
释义
isotope abundance
isotope abundance
[
′ī·sə‚tōp ə¦bən·dəns
]
(nuclear physics)
The ratio of the number of atoms of a particular isotope in a sample of an element to the number of atoms of a specified isotope, or to the total number of atoms of the element.
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更新时间:2026/6/6 8:19:01