00992995-n 'geological dating based on the proportions of radioactive rubidium into its decay product strontium';
 
汉语 铷锶 测 年 法 , 铷锶测年法
英语 rubidium-strontium dating
Definitions
日语
壊変生成物ストロンチウムに対する放射性ルビジウムの割合に基づく地質学的年代測定
放射性ルビジウムには、470億年の半減期がある
英语
geological dating based on the proportions of radioactive rubidium into its decay product strontium
radioactive rubidium has a half-life of 47,000,000,000 years
Relations
Hypernym: dating
Semantic Field: actn
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