詞語：palaeosol
palaeosol的意思
palaeosol 古土壤;
palaeosol的參考例句
1.The magnetic carriers of loess-palaeosol is dominanted by magnetic, with only very a little hematite and maghemite. 即黃土-古土壤以磁鐵礦為主，赤鐵礦和磁赤鐵礦很少；
2.Finally, the types of palaeosol in Late Palaeozoic strata of southern Hebei Province was analysed preliminarily, and submitted problems on several respects need to further enhance… 最後對河北南部晚古生代地層中的古土壤類型進行了初步分析，提出了古土壤研究中需要進一步加強的幾個方面的問題。
3.The charcoal concentration changes on the Yangjiawan palaeosol section and the ancient relics discovered near the section reflect the impacts of Human activities on the fragile environment. 鄂爾多斯楊家灣古土壤剖面的炭屑濃度變化、考古遺址的發現較好地反映了人類活動強度的變化。