chemical dating 中文意思是什麼
chemical dating
解釋
化學定年法-
In recent years, the electron microprobe chemical dating technique has been advance development and achievements, this paper sysmaticly introduces the basic principle, sample prepation, analytical procedure and age calculation
近十年來電子探針化學測年技術發展迅速,並取得了豐富的研究成果。 -
At the same time it ' s advance and limitation is discussed, and it indicate chemical dating technigue on the electron - probe microanalysis has wildely the prospect of applincation in earth sciences
本文在簡單介紹該技術發展歷程后,進一步詳細介紹該技術的基本原理、樣品制備與分析、年齡計算方法等內容,最後討論了該技術的優缺點,同時指出電子探針測年技術在地學中的具有廣泛的應用前景。
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