isotope

/'aisәutәup/ uk　 词频 #15337

英语专业八级

isotope 是什么意思

中文释义

n. 同位素

[化] 同位素

英文释义

n. one of two or more atoms with the same atomic number but with different numbers of neutrons

isotope 的真实例句

以下例句摘自真实英文文章，看看 isotope 在自然语境里怎么用：

Spectroscopic study of the cycling transition 4s[3/2]2–4p[5/2]3at 811.8 nm in39Ar: hyperfine structure and isotope shift.Phys.

—— Detection of atmospheric ⁴²Ar at the 10⁻²¹ level by atom counting

Nuclear moments and charge radii of argon isotopes between the neutron-shell closuresN= 20 andN= 28.Nucl.

—— Detection of atmospheric ⁴²Ar at the 10⁻²¹ level by atom counting

Genomic and strontium isotope variation reveal immigration patterns in a Viking age town.

—— Ancient DNA reveals pervasive directional selection across West Eurasia

Genomic and strontium isotope variation reveal immigration patterns in a Viking age town.Curr.

—— Ancient DNA reveals pervasive directional selection across West Eurasia

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