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- Clayey soils are dense and poorly aerated. 粘土结构紧,不容易通气。
- Digging that clay soil is back-breaking work. 挖那粘土是一件艰苦繁重的工作。
- If you have clay soil in your garden, you have to dig it well. 要是你的花园里有粘土的话,你得好好挖一挖。
- The land is composed of gravelly tableland and clay soil. 土壤主要由砾质台地和粘土组成。
- Clay soil retains water. 黏土能保持水分。
- Rivers which drain areas of red clay soils become highly colored during times of flood. 流经红色粘土土壤区域的江河在洪水泛滥期间河水带上很深的颜色。
- At last,the steps in design of retaining wall in clayey soil are given. 最后还给出了粘性土挡土墙的设计步骤。
- The soil in Xiangyang was yellow clay soil and in Ezhou was brown loamy soil. 襄阳供试土壤为黄黏土,鄂州为棕壤土。
- Compacted structureless clay soils can be flocculated by the addition of neutral salts, particularly of calcium. 紧密的无结构粘土可以由于中性盐尤其是钙盐的添加而聚集。
- Languedoc-Roussillon, South of France. It grows on sunny chalky clay soils and benefits from the Mediterranean climate. 位于法国南部朗格多克地区。生长于白垩黏土之中,享受着温煦的阳光,得益于地中海式的气候。
- Most of our vines are grown in black,clay soils using advanced trellising and are all pruned by hand. 我们的葡萄都是种植在黑色的粘土中,使用先进的种植设备,并且全部人工修剪。
- Loams are easy soils to work and combine the good properties of sandy and clay soils. 这种土壤利于种植,并具有沙土和黏土的优点。
- Clay soils become very sticky and difficult to work when wet and can easily become waterlogged. 粘土遇见水会变得非常地粘,通气透水性能差。
- The expansive soils not only have generality of clayey soils, but also have its special characteristics. 非饱和膨胀土既有一般粘性土的共性,又有其自身的特性。
- Studies show that this time-dependent wall displacement is mostly likely due to undrained creep of clayey soils surrounding the excavation. 研究结果显示引致连续壁体依时变形的最可能原因是来自开挖背侧之土壤不排水潜变。
- The batch experiment was performed to investigate the adsorption characteristics of methyl tert-butyl ether(MTBE) in different clayey soils. 通过静态间歇吸附实验研究了甲基叔丁基醚(MTBE)在不同粘性土壤中的吸附特性。
- Calcareous clay soils have high limestone content that neutralizes natural acidity of the soil. 石灰质的粘土内有含有能中和土壤自然酸性的石灰石。
- He says that is because the farmer used rich soil to produce the sod, so it might not do well in clay soils. 他说,这是因为农场主们用肥沃的土壤培育草皮,所以粘土可能不行。
- Expansive soil, one of the special clay soils, had caused many problems to foundations and slopes. 摘要膨胀土作为一种特殊的黏性土引发了许多地基与边坡方面的问题。
- Loam A medium-textured soil containing a mixture of large and small mineral particles. Loams are easy soils to work and combine the good properties of sandy and clay soils. 壤土:一种中等密度的土壤,其中包含大小不同的矿物质颗粒。这种土壤利于种植,并具有沙土和黏土的优点。