Based on the high-resolution studies on Holocene loess-palaeosol sequence, we studied the Holocene pedogenic environment evolution in Fen-wei plains of loess plateau from the angle of quaternary geology and pedology.
本文在了解国际国内的地学界和环境学界全新世环境演变研究进展的基础上,选定汾渭平原全新世成壤环境演变高分辨率研究作为课题,从第四纪地质和土壤学角度开展研究。
参考来源 - 汾渭平原全新世成壤环境演变的高分辨率研究·2,447,543篇论文数据,部分数据来源于NoteExpress
岬间海湾平面平衡形态规律的研究是砂质海岸稳定与演变研究的重要内容。
The study on the headland-bay equilibrium shape rules is an important content which involves the stability and evolution of sandy coasts.
全新世环境演变研究是过去全球变化研究的重点,也是当今全球变化研究的重点和热点。
Study of Holocene environmental change is a focal point not only in the past but also in today.
本文着重论述了在砂质海岸演变研究中,海滩状态,海滩地下水动力,砂坝动力学,海岸沙丘,近岸带过程等方面研究进展。
The paper reviews the progress in the researches on beach states, beach groundwater dynamics, sand bar dynamics, coastal dunes and nearshore processes in the sandy coast.
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