1.
A metamorphic rock, intermediate between shale and slate, that does not possess true slaty cleavage.
厚层泥岩一种变质岩，在页岩与板岩之间，不具备真正的板块解理
2.
Study on Complex Active Support System of Seam Gateway with Thick Carbonaceous Mudstone Roof
厚层炭质泥岩顶板煤巷复合主动支护系统研究
3.
Effects of Cement Sheath Elasticity Modulus and Thickness on Casing Strength in Salt Beds
岩盐地层中水泥环弹性模量和厚度对套管强度的影响
4.
boots thickly encrusted with mud
带有厚厚一层泥巴的靴子
5.
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
6.
2.16 The brief target oil and gas zone are from 2300 to 2500 meters. The formation is:sand, sand-stone, shale cross.
主要目的油气层在2300到2500米，其地层岩性为：砂岩、砂砾岩和泥岩互层。
7.
The coarsest sandstones intercalated with grey mudstones.
最粗粒砂岩与灰色泥岩成互层。
8.
The Influence of Rock Layer Thickness on the Instability of Rock Bedded Slopes
岩层厚度对顺层岩质边坡失稳机理的影响
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.
2. In flat dip layer, the seam thickness control the stability of the wall rock, the thick-bedded hard rock is stable than the thin-bedded hard rock.
② 岩层厚度在缓倾斜时对围岩稳定起控制作用，厚层硬岩整体稳定性好于薄层状硬岩。
11.
Predicting the deep mudstone distribution from seismic dare
利用地震资料预测深层泥岩盖层分布
12.
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。
13.
Influence of Weak Mudstone Intercalated Layer on Mechanical Properties of Laminated Salt Rock
软弱泥岩夹层对层状盐岩体力学特性影响研究
14.
A thick deposit of mud lay on the fields when the flood went down.
洪水退后, 田野上留下一层厚泥.
15.
A thick deposit of mud lay on the fields when the flood went down
洪水退後, 田野上留下一层厚泥.
16.
Comparison of strata movement between section and slicing of top coal mining in steep and thick seams
急斜厚煤层分层与分段放顶煤岩层移动对比
17.
The seal rocks are developed widely,and the Neocene marine mudstone is the regional seal.
盖层发育广泛,区域性盖层是新近系海相泥岩和渐新统泥岩。
18.
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