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- Environmental Significance and Characteristics of Grain Size of the Loess in Longxi Basin during the Last Glacial Period 陇西盆地末次冰期黄土粒度特征及其环境意义
- loess in Longxi basin 陇西黄土
- Groundwater types and development patterns are summarized over the areas covered by loess in the east part of the Ordos Basin. 总结了东部黄土覆盖区的地下水类型及开发利用模式。
- The result shows that the texture and structure and grain size of the loess in Zhaitang basin are similar to those of loess on the middle reach of the Huanghe River. They are of eolian deposition. 研究结果表明,斋堂盆地的马兰黄土同黄河中游的马兰黄土在组织结构、构造以及颗粒成分上极为类似,同属风成沉积;
- The dynamic characteristics of loess in Irkutsk,Russia are studied by using the dynamic triaxial test. 利用动三轴实验系统 ;对俄罗斯伊尔库茨克地区黄土的动力特性进行了研究 .
- It is found that the main factor that influences the shock settlement of the loess in Irkutsk is moisture content. 动剪模比与剪应变关系曲线具有良好的归一化特性 ; 影响该地区黄土震陷的主要因素是含水量
- He first poured some water in the basin. 他先在脸盆里倒了一些水。
- It is concluded with multi-indices analysis that the loess in the seismic area is vulnerable and easy to subside. 经过多指标综合分析研究发现,震区黄土的易损性大,震陷性强。
- A weathering-denuding surface separates the lacustrine strata and a thick layer of the loess in the Tuoketuo mesa. 野外观察表明托克托台地的湖相层与上覆的黄土之间存在风化剥蚀面。
- As showing of the application of dynamic compaction,it has good effect of dynamic compaction for the compaction of collapsed loess in loess area. 强夯技术在刘白高速公路的设计及施工中的应用表明,在黄土地区,强夯对湿陷性黄土的压实具有良好的效果。
- The wind was whispering in the trees. 一阵风穿过树林沙沙作响。
- The above-mentioned results provide evidence for the eolian origin of the Qingzhou loess in the sedimentological context. 上述结果从沉积学的角度为青州黄土风成成因提供了证据。
- There are 26 letters in the English alphabet. 英语字母表中有26个字母。
- There is a vein of melancholy in his character. 他的性格中有少许忧郁的气质。
- Considering above facts, I set up three dimensional flows model through deep wellpumping in thick phreatic formations of loess in this paper. 本文根据黄土的渗透特性以及深井抽水时的水流规律,建立了黄土厚潜水含水层深井抽水时三维水流模型。
- There was a long lag in forwarding mail to us. 转寄给我们的邮件晚了很久才拿到。
- A cloud is a mass of vapor in the sky. 云是天空中的水汽团。
- A fire was burning in the grate. 火在壁炉中燃烧着。
- They differ in size but not in kind. 这些东西的区别只是大小不同而实质一样。
- I am a hundred percent in agreement with you. 我百分之百同意你的看法。