Rock thermal fracturing is affected not only by rock character and structure, but also by heating mode and velocity.
岩石受热破裂不仅受到自身性质和结构的影响，还受到加热方式和加热速度的影响。
Some basic blasting parameters are given by calculating and the process is introduced on the discussion of pre-crack explosion of different rock character.
本文对白云鄂博铁矿主采场不同岩性中的预裂爆破进行了探讨，通过计算给出了一些基本的爆破参数，并详细介绍了预裂爆破施工组织过程。
The test result shows the penetration rate of the bit is closely related to the transmission ratio, cutter teeth structure, rock character and drilling parameters.
试验结果表明，钻头的机械钻速与传动比、齿面结构、岩石性质及钻井参数有密切的关联，为改进这两种钻头的设计提供了重要依据。
The distortion and destroy form of coved laneway in complicated stress condition are diversity, and it is relative with rock character, crustal stress and shoring structure.
拱形巷道在复杂应力条件下的变形以及破坏形式呈多样化，与围岩性质、地应力和支护结构相关。
The metallogenic district is controlled by a few nearly east and west fractures. In the region, the stratum is simple, but the rock character is complex. The magma activity is fierceness.
区域上受多组近东西向断裂控制，区内地层较简单，但岩性复杂，岩浆活动强烈，特别是在雅满苏、沙泉子附近有明显的火山活动中心及残留的火山机构。
And most important, a new character from Michael and Lincoln's past that will kind of rock their already crazy world.
最要紧的是，有一个关乎迈克·林肯过去、至关重要的人物震撼登场。
Senator McCain on the other hand is built like a rock. His character and his views are solid.''
参议员麦凯恩却与他相反，像块岩石。
Considering the dynamic character of rock burst, a time serial model of rock burst is constructed by evolutionary neural network based on immunized evolutionary program.
考虑到冲击地压时序的特点，采用基于免疫进化规划的进化神经网络进行了冲击地压非线性系统的建模研究。
From analyses of rock and coal composition, texture, structure and fossil character, revealed that in the minefield has paleochannel passed through.
通过对岩煤层成分、结构、构造及所含化石特征分析，揭示出井田内发育有古河流地质构造。
To study the rule of change of rock chemical composition in the weathering process is very important for further research of weathering mechanism and change in rock's physics mechanics character.
研究岩石风化过程中岩石化学成分的变化规律，对于进一步研究岩石的风化机理以及岩石的物理力学性质变化过程有着十分重要的意义。
Warriors will be like the rock firmness, soldiers like breeze gentle character.
战士的意志要象礁石一样坚定，战士的性格要象和风一样温柔。
Warriors swill be like the rock firmness, soldiers like breeze gentle character.
战士的意志要象礁石一样坚定，战士的性格要象和风一样温柔。
The ultrasonic attenuation character in the rock is usually expressed by rock absorbability quality factor (q).
超声波在岩石中的衰减特征通常用岩石吸收品质因子(Q值)来表征。
Based on the test results from several anchoring projects, the deformation and strength character of the rock model of cracked structure reinforced by the bolt is studied.
根据多种锚固方案试件的试验结果，研究了锚杆锚固碎裂结构岩体模型的强度变形特征。
Because of the poor strength and the typical creep character of the soft rock, it is difficult to excavate and support the underground excavation.
软岩强度低，且具有明显的蠕变特性，常给地下巷道的开挖和支护带来很大的困难。
The experiment analyzes electric character of the polymer solution and variety of the rock electric character before and after polymer flooding.
实验分析了聚合物溶液自身电阻率特征及聚驱前后岩石电性特征的变化。
According to the drive mechanism and the demand of the hydraulic rock drill, the structure character and the designing ways of the impact device, control valve and supporting arm were introduced.
根据水压凿岩机液压传动原理和使用要求，详细介绍了凿岩机中冲击器、操纵阀和支腿的结构特点和设计方法。
According to structure character of rock (coal) pillar of maintaining roadways, concepts of weak geometry structure roadways and weak structure body are brought forward in this paper.
根据护巷岩(煤)柱的结构特征，提出了几何弱结构巷道与弱结构体的概念。
This area has the character of the porphyry copper multi metal metallogenic system of hypabyssal-super hypabyssal rock from deep source.
本区具深源浅成-超浅成斑岩铜多金属成矿系列特征。
According to rock soil engineering properties and dynamic character of the ash dam of Anyang Power Plant, the dynamic analytical model is set up by the finite element method.
根据安阳电厂灰坝岩土工程性质及其动力学特性，建立了适合灰坝工程的动力分析模型并采用有限元法进行了动力分析。
The mechanics character of wall rock distinctly affects suffered force and distortion of pipe liner structure.
围岩的力学性质对管片衬砌结构的受力和变形有较大的影响。
So, the structure character study of rock mass is very useful to value the wall-rock's stability of underground powerhouse.
因此，研究地下硐室的岩体结构特征，对评价地下硐室的围岩稳定性是很有帮助的。
Acoustic wave is the important basic information to get porosity of formation and develop research about mechanics character of rock.
声波是获取地层孔隙度，开展岩石机械力学性质研究的重要基础资料。
It is shown that cycle of sedimentary wave is response to each order sequence and the character of high frequency wave is correlated with oil source, reservoir and cap rock.
通过分析沉积波动周期与各级层序持续时间的对应关系，找出了高频沉积波动特征与生储盖之间的对应关系。
Point out that instability destruction of bluff stratum slope has osculating correlation with the rheology character of rock.
指出层状直立边坡的屈曲失稳与岩体的流变性质密切相关。
It is difficult to determine the geological structure character and rock masses 'character, which makes the design and construction of the tunnel slope difficult.
由于隧道仰坡地质的结构特征、岩体的性质很难事先准确判定，因而给隧道仰坡的设计和施工方法的确定带来一定的困难。
The electricity character of karst cave has much difference than that of wall rock, so the surveying method of direct current can find out if there be karst cave underground.
由于地下岩溶与周围围岩存在明显的电性差异，可以通过直流电法勘探查明地下是否存在岩溶形态。
There are many factors to affect the wall-rock 's stability of underground powerhouse, and the structure character of rock mass is one of the factors.
水电站地下厂房的围岩稳定性的影响因素很多，围岩的岩体结构特征就是其中的一种。
Whether the precursor is obvious is correlated to rock the character, and the precursor of AE rate is more apparent than the precursor of AE energy rate comparatively.
岩石的破坏前兆是否明显跟岩性有关，相比较而言，岩石破坏时的声发射率前兆比声发射能量率前兆更为明显一些。
Whether the precursor is obvious is correlated to rock the character, and the precursor of AE rate is more apparent than the precursor of AE energy rate comparatively.
岩石的破坏前兆是否明显跟岩性有关，相比较而言，岩石破坏时的声发射率前兆比声发射能量率前兆更为明显一些。
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