板岩的地形是崎岖不平的。
这些对今后分析板岩的变形具有较好的指导意义。
All these results can be used to analyze the deformation of the slates later.
不论是石材、还是板岩的选择，深色的木板面也越来越被人们选择。
Whether or stone, slate, dark wood surface has been more and more people choose.
本文介绍了冀中廊固凹陷辉绿岩及其接触变质岩——斑点板岩的储层特征。
This paper introduces the reservoir characteristics of diabase, contact meta- morphic rocks and spotted slates in Langgu subdepression, Jizhong depression.
在此基础上，设计并完成具有明显层理状结构的泥质板岩的三轴循环加卸载试验。
On this basis, triaxial cyclic loading and unloading tests of argillite with obviously bedded structures are designed and completed.
由计算所得的KI和KII数值解，得到了裂纹垂直于层面时此泥板岩的临界断裂曲线。
The critical fracture curve when cracks are vertical to the layered rock mass has also been obtained by using numerical values KI and KII.
存在于两个相连地层之间的岩石，可能在这一层是泥板岩，而在另一层中是砂岩；但存在于泥板岩或者砂岩中的化石往往都是相同的。
While rock between two consistent strata might in one place be shale and in another sandstone, the fossils in that shale or sandstone were always the same.
累叠板岩，以及整个雕塑过程花费了我大量的时间，而且这个过程一点也不能加速，你得顾及到它的质量，至少我不能把它做得又快又好。
Stacking slate, and the process involved, takes a great deal of time and the process cannot be speeded up without compromising quality which, I couldn’t do.
在旺多姆拨号裁员是完全不同的，由年纪大了，板岩蓝色设计，并有三种颜色。
The Vendome dial lay-out is completely different from the older, slate blue design and came in three colours.
灰色板岩来源于附近的一个采石场，被切成块体而不是经典的薄石板。
The grey SLATE was sourced from a nearby quarry and was cut into blocks rather than the typical thin slabs.
成立于2003年，是集板岩开采、加工、销售为一体的综合性企业。
Founded in 2003, is a SLATE extraction, processing and sales of integrated enterprise.
其中，顶板岩层结构探测仪是集成在风动锚杆钻机上，数据处理采用训练成熟的BP算法神经网络进行结构的识别；
Thes detecting structure instrument of the roof rock is integrated in the pneumatic bolt drill and data processing is adopted BP algorithm of mature net to identify the structure.
我们通常能在页岩层和黏板岩层中发现蕨类植物，芦苇和其它植物的叶子，但是这些叶子都完全转变为了煤。
The leaves of ferns, reeds, and other plants, are frequently found between layers of shale or slaty clay, beautifully perfect, but converted into coal.
在西部，1900年代的经典工艺美术设计主题正在复苏，使手工凿板岩风格流行的选择。
Out west, classic 1900s Arts and Crafts design themes are enjoying a revival, making hand-hewn SLATE styles a popular choice.
经过大量试验，证实了用石灰烧结法处理富钾板岩生产钾铝产品的工艺是可行的。
After a lot of tests, it proves that it is feasible to produce potassium and aluminium products with potassium SLATE by lime sintering process.
采场控顶设计是顶板管理的关键因素，而顶板岩层的运动规律是采场控顶设计的依据。
The roof control design in mined field is the key to roof control and the movement rule of roof terrane is the basis of the roof control design.
西汉水群出露于盆地的南部，以板岩、千枚岩及砂岩为主，夹灰岩块和生物礁；
The Xihanshui Group, which distributes in the southern of the basin, is mainly slates, phyllites and sandstones with carbonatite and reef blocks.
把粗糙的甜味吐向闪烁的板岩。
并通过现场矿压观测资料，从理论上论证了顶板岩层中存在的结构体实质上包括“大、小结构”两个部分。
By contrasting with weighting observation data, the conclusion that roof strata have large-small structures is demonstrated.
沉积石，石灰和石灰石，花岗岩是一种火成岩石木的例子。板岩和大理石变质石的例子。
Travertine and limestone are examples of sedimentary stone. Granite is an example of igneous stone. Slate and marble are examples of metamorphic stone.
煤层顶板岩性特征是影响瓦斯含量产生局部变化的因素之一。
Lithological characteristics of the seam roof are one of factors, which lead gas content to change partially.
深孔爆破孔底空隙装药在有效地保护底板岩层免遭破坏，减少大块率，提高爆破效率等方面均具有重要的意义。
It is special important meaning that Deep - hole blasting With bottom Gap Charging is used to protect bottom rock from breaking, to decrease block ratio and to improve blasting efficiency.
成功的蓝光，在即将举行的板岩专用游戏及新的销售数字。
The success of Blu-ray, an upcoming slate of exclusive games and new sales numbers.
定义溶洞顶板稳定性安全系数为顶板岩体实际剪切强度与折减到临界破坏时的剪切强度之比值。
The safety factor of karst cave roof is defined as the ratio of actual shear strength parameter to critical failure shear strength parameter in this paper.
前言：通过对“三软”不稳定煤层采煤工作面瓦斯来源的分析，介绍了采用顶板岩石钻孔抽放解决瓦斯问题的原理和方法。
Based on the analysis of gas source at the working face with "three-soft" unsteady coal seam, the authors introduce the principle and method of gas suction by roof-rock drilling.
因部分地层中含有碳质板岩，对地球物理工作的结果产生了一定的影响。
Because some strata are carbonaceous shale, the result of geophysical work was infected.
上地壳主要为绿片岩相(部分低角闪岩相)的板岩、千枚岩、片岩、变粒岩以及花岗岩组成，顶部为沉积盖层。
The upper crust is mainly composed of slates, phyllites, schists, granulite of greenschist facies (partly low-amphibolite facies) and granite intrusions, and sedimentary rocks at the top.
底板岩体结构是煤层底板岩体稳定的主控因素之一，对煤层底板采动效应有着重要影响。
Rockmass structure is one of the controlling factors to coal seam floor's stabilization, and it has an important influence on the mining effect of coal seam floor.
底板岩体结构是煤层底板岩体稳定的主控因素之一，对煤层底板采动效应有着重要影响。
Rockmass structure is one of the controlling factors to coal seam floor's stabilization, and it has an important influence on the mining effect of coal seam floor.
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