1) loess layer
黄土层
1.
Analysis on the landslide in loess layer effected by mining subsidence;
受采煤沉陷影响黄土层滑移分析——以甘肃省窑街煤矿为例
2.
Investigation of seeping pattern of processed sewage in irrigated loess layer;
处理污水在灌溉黄土层中入渗规律的研究
3.
Effects of irrigation on water and salt in loess layer;
灌溉条件下黄土层的水盐效应研究
2) loess
[英]['ləuis] [美]['loɪs]
黄土层
1.
The mainstream view considers the relic culture belonged to the late period of the early Pleistocene or the early part of the middle Pleistocene,but,based on the analysis on the loess and field observations,we suggest that its age may not be such old and should belong to the late Pleistocene.
6056地点是在我国旧石器考古历史上占有重要地位的匼河旧石器遗址群的一个代表性遗址,其年代一直存在较大的争议,主流观点由于将遗址文化层上覆堆积巨厚的黄土层看作是"红色土",而认为文化层属于早更新世晚期或中更新世早期。
3) thick soil layer
厚黄土层
1.
Preiction method for surface movement of thick soil layer in north-west mining area;
西北厚黄土层矿区地表移动预计方法
4) deep-seated loess
深层黄土
1.
Study on collapsibility and ground treatment to deep-seated loess of Taiyuan area in northern Shaanxi;
陕北台塬区深层黄土湿陷性研究及地基处理
5) loess strata
黄土地层
1.
Migration depth and content of chemical composition in loess strata;
黄土地层化学成分迁移深度与含量研究
2.
According to basic features of five typical loess sections in Luoyang and Zhengzhou, the geological situation of loess strata is discussed systematically, and the division and the contrast of the loess strata in this area are made by several methods,such as paleomagnetism, thermoluminescence and petrotratigraphy, biostratigraphy.
根据洛阳—郑州一带5个典型黄土剖面的发育特征,系统剖析了邙山塬黄土地层的特征。
3.
Fluctuation changes are vertical change law of engineering mechanics character of loess strata, which is brought about.
黄土地层工程力学性质在垂向上具有明显波动变化规律 ,这种变化是黄土与红色古土壤发育时冷干与温湿气候的交替变化造成
6) loess stratigraphy
黄土地层
1.
Aim To investigate and analyse the loess stratigraphy,petro-fabrics and genesis on loess foundation of new high speed railway beween Zhengzhou and Xi′an.
目的对郑州至西安高速铁路段黄土地层及其组构特征和成因进行综合调查分析。
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