1.
Research on Core Drilling in Loose Formation from In-Situ Leaching Sand Uranium Deposit;
地浸砂岩型铀矿松散岩层取心钻进技术研究
2.
Study on Reasonable Width of Coal and Rock Pillar under Thick Aquiferous Loose Bed;
厚含水松散层下煤岩柱合理留设研究
3.
Research and Applicationon of Engineering Geological Properties of Overlying Strata of the Coal Seam Beneath Unconsolidated Layers;
近松散层煤层覆岩工程地质性质研究与应用
4.
Research on the Deformation Rule of Surface Movement Caused by Mining under the Conditions of Thick Alluvium and Hard Solid Rock;
厚松散层厚硬岩层开采地表移动变形规律研究
5.
FRESH WATER BODY OF LOOSE SEDIMENTS UNDER THE SALT WATER AQUIFER OF MARINE DEPOSITS IN THE ZHAOAN BAY,FUJIAN
福建诏安湾咸水层下松散岩类的淡水体
6.
The Study of the Mining Movement Rule under the Thick Loose Layer and Application
巨厚松散层下开采覆岩移动规律研究及应用
7.
Injection of Marysan with Advanced Long Borehole in Soft Rock Stratum
在松软岩层中用超前长钻孔注射马丽散
8.
In the various of mine exploitation sites, there are many loose debris and earth from strata.
各类矿山开发，都会大量扰动原始岩层，并且形成松散的废弃岩土体。
9.
Study on Retaining Safety Coal Pillar Against Sand with Fully Mechanized Caving under Thick Alluvium and Thin Bedrock;
厚松散层薄基岩下综放开采留设防砂煤岩柱研究
10.
Assessment of natural gas diffusion loss from multiple source rocks-an example from shallow gas source rocks in the northern Songliao Basin
多套源岩天然气扩散损失量评价——以松辽盆地北部浅层气源岩为例
11.
Numerical simulation study on the damage rule of overlying strata in mining under water bearing soft strata
含水松散层下煤层开采覆岩破坏规律的数值模拟研究
12.
Experimental Study about Influence of Thickness of Unconsolidated Sediments and Rock Layers on the Height of Fracture Region Induced by Coal-mining;
松散层和基岩厚度与裂隙带高度关系的实验研究
13.
Malisan Resin Reinforce Roof Technology Being Used in Development in Soft Rocks
马丽散树脂加固顶板技术在松软岩层掘进中的应用
14.
granular insulation
松散颗粒填充隔热层
15.
Loose level
(企业集团的)松散层
16.
The effect is not apparently when using methods of large-diameter barrels,cementation and so forth during branching drilling in Cenozoic loose beds.
采用粗径岩心管、水泥封闭等方法在新生界松散层中人为叉孔有时效果不太明显。
17.
An unconsolidated mixture of rock fragments or pebbles.
砾石岩石碎片或卵石的松散的混合物
18.
Loose sediments may be changed into solid sedimentary rocks.
松散的沉积物可以变成坚硬的沉积岩。