1.
electron paramagnetic resonance dating
电子顺磁共振年代测定
2.
leadalpha age method
铅-α粒子年代测定法
3.
radiation-damage dating
辐射损伤年代测定法
4.
spontaneus fission dating
自然裂变年代测定法
5.
TL dating of vases with elephant ears in Yuan Dynasty;
元代云龙纹象耳瓶的热释光年代测定
6.
Measurement of geologic time, as through isotopic radioactive decay.
地质年代测定通过放射性同位素衰变来测定地质年代
7.
The two dating methods bracket the tools' age at between 2.52 and 2.6 million years.
两种年代测定法将这些石器的年代界定在252至260万年之间。
8.
isotopic dating of marine sediment
海洋沉积物同位素年代测定
9.
esr dating method
电子自旋共振年代测定法
10.
Comparison of three date results of the protoporcelain in measured;
原始瓷的三种年代测定方法结果比较
11.
Carbon dating provides the archaeologist with a basic chronological framework.
碳元素年代测定法给考古学家提供了基本的年代框架。
12.
Potassium-argon dating: Method for determining the age of igneous rocks Based on the amount of argon-40 in the rock.
钾－氩年代测定法: 根据岩石内氩－40的含量来测定火成岩形成年代的方法。
13.
radioactive dating
ph.1. 【美】放射性测定年代
14.
radiocarbon method
放射性碳测定年代法
15.
beta radiography dating
射线照相法测定年代
16.
The chronology of the earth's history as determined by geologic events.
地质年代学以地质事件测定的地质历史年代学
17.
A radiocarbondate of 11200±1000 BP or 9250±1000 BC has been yielded.
碳14测定的年代为距今11200±1000年(公元前9250±1000年)。
18.
contact beta radiography dating
接触式射线照相法测定年代