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珊瑚等海底沉积物中留下了过去气候变化的高分辨率记录，利用高分辨中的取样方法和热电离质谱（TIMS）铀系法对其进行测年，可以提取很短时间间隔内的环境参数，进一步证实了海洋珊瑚骨骼的Sr／Ca与海水温度间有很好的相关关系，是恢复古环境的一个有效方法。
Coral and other marine sediments left past high-resolution records of climate change, the use of high-resolution sampling methods and thermal ionization mass spectrometry (TIMS) uranium method to measure them, you can extract a very short time interval environment The parameters further confirm that there is a good correlation between the Sr / Ca of the marine coral skeleton and the seawater temperature and is an effective method to restore the paleoenvironment.