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稀有元素 相关科技名词
- 等时线年龄isochron age
- 内部等时线internal isochron
- 等时线截距intercept of isochron
- 等时线斜率slope of isochron
- 矿物等时线mineral isochron
- 假等时线pseudoisochron
- 初始比值initial ratio
- 年龄谱age spectrum
- 坪年龄plateau age
- 一致年龄concordia age
- 不一致年龄discordia age
- 钾-氩计时K-Ar dating
- 氩-氩计时Ar-Ar dating
- 铀-[钍-]铅计时U-[Th-]Pb dating
- 铷-锶计时Rb-Sr dating
- 钐-钕计时Sm-Nd dating
- 裂变径迹计时fission-track dating
- 放射性碳计时radiocarbon dating
- 铀系计时uranium series dating
- 纹理年代学varve chronology
- 演化线development line
- 单阶段体系single stage system
- 二阶段体系two stage system
- 多阶段体系multistage system
- 原生铅primordial lead
- 初始铅initial lead
- 普通铅common lead
- 异常铅anomalous lead
- 大气氩atmospheric argon
- 过剩氩excess argon
- 继承氩inherited argon
- 混合模型mixing model
- δ值δ value
- BABI值basaltic achondrite best initial
- CHUR值chondritic uniform reservoir
- 同位素稀释法isotope dilution method
- 稀释剂spike
- 阶段加温stepwise heating
- 同位素分馏isotopic fractionation
- 分馏曲线fractionation curve