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-现代词典

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.
随便看	downwardness downward(s) downwards downward shortwave radiation downward-sloping downward-slopingly downwarp downwarped downwarping downwarps downwash downwash angle downwashes downweed downweigh downwelling downwelling diffuse irradiance downwelling longwave flux downwelling longwave radiation downwellings downwelling surface longwave radiation flux down-wind downwind downwind distance personal computer downwinders at risk

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