bed rock的例句大全

the technology measures of bed rock aciding, preflush and gelling acid fracturing, as well as sand fracturing etc. are used.

采用了基岩酸化、前置液酸压裂、胶凝酸酸压裂和加砂压裂等工艺措施。

Put forward a new method applying conventional ground fracturing construction pressure to get coal bed rock mechanical parameters.

提出了应用常规的地面压裂施工压力资料求取煤层岩石力学参数的一种新方法。

Study and application of bed rock crevice water three dimensional numerical model

基岩裂隙水三维流数值模型研究及应用

And for how to protect slope protection, surrounding rock, bed rock and reducing the blasting vibration near structures and buildings, it provides some certain theoretical basis and operation methods.

为柱状装药爆破中如何保护边坡、围岩、基岩及减小临近建（构）筑物爆破震动提供一定的理论依据与操作方法。

The Problem of Similitude of Bed rock Scour

基岩冲刷的模型相似问题

The main factors effecting of slipping area along the bed rock and roof separation and failure area and the major avenue of damage surrounding rock caused by mining are analyzed in this paper.

分析了影响沿底座滑区和顶板离层破坏区破坏的主要因素及其采动损害传递的主途径。

The exploiting area should be in the synclinal profile, dike and bed rock with the high level of the coal metamorphism.

煤层气开发有利区应在向斜翼部和岩墙、岩床附近变质程度高的煤区。

Expert system of bed rock fissure water prospecting and exploitation

基岩裂隙水寻找与开发的专家系统建立

But the art of history remains always the art of narrative. That is the bed rock.

历史上的艺术留下来的常是描术性的艺术, 那恰是教育的写照.

Bed rock is continuous.

基岩是延续不断的.

Analyzing Thermal Creep Stresses in Base Concrete Block Using Anisotropic Physical Parameters of Bed Rock

用基岩各向异性热学参数分析混凝土基础块的温度徐变应力

Green steel application of steel tube bed rock bench marks at the ground deformation stations

打造绿色钢铁&记济南市最高科技奖获得者温燕明钢管基岩标在地形变台站的应用

The road bed filling element of Yu Qian highway is dark aubergine incohesive earth and rock mixture.

渝黔高速公路路堤填筑料为暗紫红色无粘性土石混合料。

At the extent of 55 °≤δ≤ 70 °, maximum shear stress of closer empty element rock mass is all less than compressive strength of coal bed roof and floor plate mudstone including shale interlayer.

在55°≤δ≤70°范围内，煤层开采临空单元岩体最大剪应力皆小于煤层顶、底板泥岩夹页岩的抗压强度，其屈服接近度也大多小于10。

Currently the classification of landslides is quite complicated on which the research is mainly on the theory. The Paper identifies three major factors for classifying landslides including sliding thickness, rock properties of sliding bed and sliding angle concluding for the first time 12 categories of landslides.

针对目前滑坡分类复杂且侧重于理论研究的现状，通过以滑面深度、滑床岩性、滑面倾角三要素为分类重点，首次从治理角度上对滑坡进行新的分类，共划分出12种滑坡类型；

Current research on the slaking mechanism of red bed soft rock is not sufficient.

鉴于目前国内外对红层软岩的崩解机理研究还不充分。

Grey Correlation Analysis of Slake Durability of Red Bed Weak Rock

红层软岩崩解性的灰色关联分析

The rock formation of developing the stone forest occur as thick blocks and boast the joints striking EW, NS and other directions, and this set of thick-bedded rocks appear equally in thin and middle-thick stratiform from top to bottom.

形成石林的岩层为厚层块状，发育东西向节理，也有南北向和其它方向的节理，且这套厚层岩石上下均为薄&中厚层状岩石。

Experimental studies on engineering properties of red bed material containing slaking rock

含崩解软岩红层材料路用工程特性试验研究

Research on the transformative technique of igneous rock cranny aquifer bed grouting

火成岩裂隙含水层（体）注浆改造技术研究