“surface exposure dating”的概念、定义、翻译、参考文献-科学参考

单词	surface exposure dating
释义	surface exposure dating Encyclopedia 理学核分析技术释 surface exposure dating表面暴露年代测定利用原地生成的宇生放射性或稳定核素，直接测定地面或地物（包括但不限于地面或地物样品，陨石等表面暴露年龄表明它从母体中分离出来后受宇宙线暴露的年龄）出露年代的方法。
随便看	positive eigenvalued matrix positive eigenvector positive electron positive element positive emitter-coupled logic positive emitter-coupled logic, PECL positive endomorphism positive energy positive-energy representation positive energy states positive energy theorem positive energy wave positive entropy positive excess coefficient positive existential sentence positive extension positive eyepiece positive feedback positive feedback amplifier positive film positive flower structure positive formula positive function positive functional positive fundamental sequence

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