1.
Laboratory Studies of Evaporation from the Sand-Layered Soil Column in the Presence of Shallow Water Table;
蒸发条件下夹砂层土壤水盐运移实验研究
2.
Experimental Analysis on the Infiltration Reduction Rule by Clay Interlayer in Sand
粉粘土夹层对砂的减渗规律试验分析
3.
Effect of Clay Interlayer on Infiltration Process in Sand
砂土中粘土夹层对入渗过程影响的试验分析
4.
Application of composite soil nailing wall on silt layer soft soil foundation
复合土钉墙在粉砂夹淤泥层软土基坑中的应用
5.
Effect of the sand layer position on the phreatic evaporation in the layered soil profile;
层状土壤中砂层层位对潜水蒸发的影响
6.
Analysis on construction quality problem of concrete floor beams
混凝土楼面梁底夹砂层施工质量问题剖析
7.
Pebbles and gravel also insulate the soil to keep surface temperatures low and preserve water.
小石头、砂砾层也可用来做隔绝层，以保持水分，降低土壤的温度。
8.
unstratified soil deposited by a glacier; consists of sand and clay and gravel and boulders mixed together.
冰河沉淀形成的不分层的土壤，由沙、粘土、砂砾和漂石混合而成。
9.
The intercalations are divided into five types, such as muddy intercalation, silty intercalation, calcareous intercalation, marly intercalation, and gravel intercalation.
夹层类型主要有泥岩夹层、粉砂质泥岩夹层、灰质夹层、泥灰质夹层和砾石质夹层5种。
10.
From textural point of view, about30% soils are clayey,35% loamy and10% sandy while the remaining have variable texture.
从质地上看，约30%土壤是粘土，35%壤土，10%砂土，其余土壤质地庞杂。
11.
Ameliorative Effects of a Kind of Bioreactant on Soil and Quartz
一种土壤生物反应剂改良土壤和石英砂的效果
12.
According to the situation on back-salinity at clay interlayer in Gansu Shule River irrigation area, the improvement technology on drainage salinity through stand-hole was suggested to adopt in Shule River irrigation area.
针对甘肃省疏勒河灌区粘土夹层土壤的阻水滞盐作用，提出了竖孔排盐改良技术。
13.
A shale formation with sandstone interbedded is also a potential oil bearing formation.
以泥岩为主，夹砂岩的地层也可能是油气层。
14.
Soil below the ground surface.
下层土地面下的土壤
15.
Sandy soils along the coast have relatively large spaces between the sand grains.
沿海地区的砂质土壤，砂粒间的空隙也相对较大。
16.
"a clay soil contains a large amount of clay, a sandy soil a large amount of sand, and a loam is a mixture of all groups. "
粘土含大量粘粒，砂土含大量砂粒，壤土是这4类土粒的混合体。
17.
layer,(eg of coal,between layers of other materials,eg rock,clay)
（夹层中的） 层（如石层、黏土层之间的煤层）;矿层.
18.
The soil is classified to tidal sandy soil, derived from river alluvium with sandy loam texture.
土壤分类为河流冲积土发育的潮汐沙土，砂壤土质地。