1.
The support applicability in shallow seam mining covered by thick soil
厚土层覆盖浅埋煤层支架适应性分析
2.
Study on the Law of Movement and Failure of Overlying Rock in Shallow Seam Mining under Thick Clay Layers;
地表厚土层浅埋煤层覆岩运动与破坏规律研究
3.
pipe concrete coating thickness
管子混凝土加重层厚度
4.
Effects of Soil Thickness on Productivity of Sloping Cropland of Purple Soil
土层厚度对紫色土坡地生产力的影响
5.
Gravely soil with clay-limestone subsoil.
以黏土与石灰岩为基土上覆厚实土壤层。
6.
On Thickness of Protective Layer of Reinforced Concrete and Its Construction Methods
钢筋混凝土保护层厚度及其施工方法
7.
Research on Mechanism of Thick Sand Dynamic Load Transmitting in Shallow Seam;
浅埋煤层上覆厚沙土层采动载荷传递机理研究
8.
Slippery Mold Construct of Internal Shaft Lining in Freezing Shaft on Large Sectio Thick Surface Soil
大断面深厚表土层冻结井筒内层井壁滑模施工
9.
Mathematical model of "arch beam" of thick sandy soil layer movement in shallow seam
浅埋煤层地表厚砂土层“拱梁”结构模型研究
10.
Thickness Optimization of Portland Concrete Pavement with Lean Concrete Base
采用贫混凝土基层的水泥混凝土路面厚度优化
11.
Study on Super-Thick Cement Concrete Pavement Structure on Lean Concrete Base;
贫混凝土基层超厚水泥混凝土路面结构研究
12.
Effect of Addition of TiO_2 and the Thickness of Surface Soil on Photodegradation of Carbendazim Therein
表层土添加TiO_2与土壤厚度对多菌灵光解的影响
13.
Cantilever retaining wall design in condition of sick silt base
深厚淤泥土层条件下悬臂式挡土墙设计
14.
Effects of soil thickness on spatiotemporal pattern of soil moisture in catchment level
小流域土层厚度对土壤水分时空格局的影响
15.
Seismic Response Analysis of an Earth-rockfill Dam on Thick Loess Alluvial Deposit
深厚黄土覆盖层上土石坝地震响应特性分析
16.
A surface layer of earth containing a dense growth of grass and its matted roots;sod.
草皮，草根土地面最上层的土层，包括厚密的草和垫子一样的根；草地
17.
The Application of composite pile foundation in deep soft Soil with a relative hard lager
相对硬层作持力层的桩复合基础在巨厚软土层中的应用
18.
Proper frequency and amplitude for different soil and layer depth.
适宜的振幅、动频率,适合不同土壤和铺层厚度。