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刘东生院士的一篇业务小传中,是这样叙述他的科研成就的:他早年师承于杨钟健进行鱼化石研究。1954年他开始从事黄土研究,提出了关于黄土-古土壤序列250万年来古气候多旋回学说,这一点在古地磁磁化率与深海沉积中氧同位素结果的比较研究得到证实。他开辟了地球上大陆与海洋沉积?
In a business biography by academician Liu Dongsheng, he narrated his achievements in scientific research as follows: In his early years, he undertook research on fish fossils by Yang Zhongjian. In 1954 he began to study loess and proposed a multi-cycle palaeoclimate theory about loess-paleosol sequences for 2.5 million years. This is confirmed by comparative studies on paleomagnetic susceptibility and oxygen isotope results in deep-sea sediments. He opened up the earth on the mainland and the ocean deposition?