Warning: file_put_contents(/www/wwwroot/ppbbbu/n94.cn/cache/d5a3330c30038cc0d25a87ad3e40feb2.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/n94.cn/index.php on line 55 radiometric dating英英字典_radiometric dating剑桥英语解释_radiometric dating柯林斯英文解释_94生活常识网有道词典
1. N any method of dating material based on the decay of its constituent radioactive atoms, such as potassium-argon dating or rubidium-strontium dating 放射性测定年代法 (Also called radioactive dating)