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- The results showed that the soil bulk descended and the soil porosity of surface layer increased under the rotational grazing compared with that under continuous grazing. 结果表明:划区轮牧与自由放牧相比,表层土壤容重下降、孔隙度增加、土壤机械组成优化;
- Results indicated that furrowing can make the soil of the ridge looser and soil porosity larger, so favoring the aeration and water permeability of soil, enlarging the storage capacity of soil water. 结果表明,起垄可使垄背土壤变得疏松,孔隙度增大,有利于土壤通气透水,增加土壤水库容。
- Discussion on the Determination of Soil Porosity 关于土壤孔隙度测定的商榷
- Fractal Approach on Soft Soil Porosity Microstructure 软土孔隙微观结构的分形研究
- Some plants push their roots deep into the soil. 一些植物的根深深长入土中。
- Such crops won't grow in limy soil. 这类作物不能在石灰质的土壤中生长。
- What shall we grow in this alkaline soil? 我们应该在碱性土壤里种什么?
- PRELIMINARY STUDY ON INFLUENCE OF SOIL POROSITY ON GROUNDWATER PRESSURE APPLIED ON UNDERGROUND STRUCTURE 浅析土体孔隙率对作用在地下结构上外水荷载的影响
- There are a lot of worms in the soil. 泥土中有许多蠕虫。
- THE INFLUENCE OF MINING SUBSIDENCE ON MECHANICAL COMPLSITION, BULK DENSITY AND SOIL POROSITY 风沙土机械组成、容重和孔隙度对采煤塌陷的响应
- Water has permeated (through) the soil. 水已渗遍那片土壤。
- There are some clods of soil on the mat. 垫子上有些土块。
- The earth in the garden is good, soft soil. 花园里的泥土松软肥沃。
- This kind of soil contains much alkali. 这种土壤含碱丰富。
- She makes her living from the soil. 她以务农为生。
- SOIL POROSITY CORRECTED BY THE HYDROUS STATES OF MONTMORILLONITE INTERLAYER WATER AND ITS APPLICATION IN LAND SUBSIDENCE 蒙脱石层间水化状态对土壤孔隙率计算的修正及其在地面沉降中的应用
- Grass will not succeeded in this dry soil. 在这种干燥土壤中草不会成活。
- The soil absorbs only a fraction of the rain that beats down. 土壤只吸收猛打到地面上的雨水的一部分。
- The soil becomes more and more acidic as pollution mounts up. 随着污染的加剧,土壤的酸化越来越严重。
- A plant that grows in saline soil. 盐生植物一种生长在盐分土壤上的植物
