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Sr Rb 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
