illuvial
基本解釋
- adj.[地] 淀積的
英漢例句
- They do not have an illuvial horizon enriched with either silicate clay or with an amorphous mixture of aluminum and organic carbon.
沒有富含硅酸鹽粘土或鋁-有機碳非晶質(zhì)混合物的淀積層。 - The distribution of the heavy mental elements (HMEs) in eluvial horizons, illuvial horizons and parent material horizons of 26 agricultural soil profiles in Hainan Island was studied.
采用現(xiàn)場采樣及室內(nèi)分析測試方法,對海南島26個農(nóng)業(yè)土壤剖面淋溶層、淀積層、母質(zhì)層中7種重金屬元素的分布特征進行研究。 - 24. They do not have an illuvial horizon enriched with either silicate clay or with an amorphous mixture of aluminum and organic carbon.
沒有富含硅酸鹽粘土或鋁-有機碳非晶質(zhì)混合物的淀積層。 - illuvial organic matter.
非沖積的有機物質(zhì) - iron illuvial soil
鐵沉積土