paleoceanography meaning in English

古海洋学

This investigation is very significant for the further studies on paleoclimate and paleoceanography in the bering sea
这一研究结果对白令海第四纪的古代候与古海洋学研究具有十分重要的意义。
In paleoceanography , it plays an important role in determining the temperature of the paleo - sea surface , providing an understanding of the relationship between the primary paleoproduction and the carbon cycle , and testing the hypothesis of submarine methane release
在古海洋学领域，表层海水温度、海洋初级生产力的大小及其种群结构的变化对全球碳第循环的影响、海底甲烷释放等关键性科学问题都需要有机生物地球化学积极参与。
In addition , these sediments also contain reliable high - resolution paleoenvironmental information both with long - timescale and short - timescale . therefore , this area is an ideal one for the research on the paleoceanography and paleoclimate . for the last decade thermoluminescence ( tl ) has been used for a viable tool for age determination of a variety of rock types and sediments
结合已有丰富的岩芯资料和能代表气候变化的氧同位素地层、碳酸岩地层、生物地层、磁化率地层以及粒度、粘土矿物、色谱等资料，详细开展热释光与古气候变化的对比研究。