名词
中文翻译：同位素丰度比
同义词：
['isotope abundance ratio', "isotope ratio例句：1. The study of isotopic abundance ratios in rocks can help us understand the history of the Earth's crust.（研究岩石中的同位素丰度比可以帮助我们了解地球地壳的历史。）"]
例句：
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1. The study of isotopic abundance ratios in rocks can help us understand the history of the Earth's crust.
研究岩石中的同位素丰度比可以帮助我们了解地球地壳的历史。
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2.The isotopic abundance ratios in the sample are consistent with those in the surrounding rocks.
样本中的同位素丰度比与周围岩石一致。
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3. The isotopic abundance ratios in different samples can provide valuable information about the geological processes that have occurred in the area.
不同样本中的同位素丰度比可以提供有关该地区地质过程的宝贵信息。