您要查找的是不是：
- Rb-Sr法定年Rb-Sr dating
- 氩-氩法定年40Ar/39Ar dating
- Ar-Ar法定年Ar-Ar dating
- 锆石U-Pb法定年Zircon U-Pb dating
- 万年all ages
- 年中midyear
- 流年fleeting time
- Rb和SrRb and Sr elements
- 四年four years
- 多年来for the past many years
- Rb／Sr比值ratio of Rb/Sr
- 湖南道县辉长岩包体的锆石U-Pb法定年及其地质意义SINGLE GRAIN ZIRCON U-Pb DATING OF GABBRO XENOLITH FROM DAOXIAN ALKALINE BASALT, HUNAN PROVINCE
- 几十年several tens of years
- 绢云母Rb-Sr年龄sericitic Rb-Sr age
- 年金rente
- 年少juniority
- 花岗岩全岩Rb-Sr等时线年龄whole-rock Rb-Sr isochron age of granite pluton
- 一年半a year and a half
- 一年多more than a year
- 页岩Rb-Sr等时线年龄的测定Rb-Sr ISOCHRON DATING OF SHALES
