英语词汇“oxygen isotope fractionation”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	oxygen isotope fractionation
释义	oxygen isotope fractionation oxygen isotope fractionation [′äk·sə·jən ′īs·ə‚tōp ‚frak·shə′nā·shən] (geochemistry) The use of temperature-dependent variations of the oxygen-18/oxygen-16 ratio in the carbonate shells of marine organisms, to measure water temperature at the time of deposition.
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