名词短语
中文翻译：同位素地球化学年代学
同义词：
['Isotope geochronology', "Isotope dating例句：1. The study of isotopes is essential for understanding the Earth's history.（研究同位素对于理解地球历史至关重要。）"]
例句：
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1. The study of isotopes is essential for understanding the Earth's history.
研究同位素对于理解地球历史至关重要。
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2. The team used isotopes to date the ancient tree that grew in the forest.
该团队使用同位素来对生长在森林中的古老树木进行年代测定。
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3. The researcher found that isotopes could be used to trace the movement of water across the globe.
研究者发现，同位素可以用来追踪全球水的流动。