With the deeper drilling operation increased gradually, the triaxial compressive strength model will become one of important parameters to measure the formation strength characteristics.
深井钻井作业量的逐步增加，岩石三轴抗压强度的预测模型将成为衡量地层强度特性的重要参数之一。
Medium hard formation with high compressive strength. Such as hard shale, limestone, sandstone, dolomite, anhydrite and marble.
高抗压强度的中硬地层，如硬页岩。石灰岩。砂岩。白云岩。和硬石膏。大理石。
Martensite formation is covered. The relationships between microstructure and strength, toughness, and ductility is presented in terms of the concepts developed throughout the course.
涵盖麻田散体相的形成。显微组织与强度、韧性及延性间的关系将以整个课程所学到的观念加以阐述。
Low compressive strength of soft to medium formations. Such as soft shale, soft limestone, soft sandstone, hard and soft abrasive interbedded medium formation.
低抗压强度的软到中等地层，如中软页岩。中软石灰岩。中软砂岩。和软硬研磨性夹层的中等地层。
Low compressive strength of the soft formation, such as mudstone, gypsum, gypsum, soft shale, soft limestone, sandstone.
低抗压强度的软地层，如泥岩。石膏。盐岩。软页岩。软石灰岩。砂岩。
Medium hard formation with high compressive strength. Such as limestone, taconite, blaize, quartzite, silica sand, basalt, granite ect.
高抗压强度的硬地层，如硬石灰岩。燧岩。硬砂岩。石英岩。石英砂。玄武岩。花岗岩等极硬岩层。
Through designing different drainage tank the paper studied different drainage conditions and time effects on structural strength formation of soft dredger fill, and carried out grey prediction.
通过设计不同排水条件的实验槽，研究了不同的排水条件及时间效应对吹填软土结构强度形成的影响，并对实测结果进行了灰预测。
RMB Internationalization is dependent on China's economic strength, the convertibility of RMB, and RMB exchange rate formation mechanism.
人民币国际化，取决于我国经济实力，取决于人民币可兑换，取决于人民币汇率形成机制。
This paper talked about the effects of fiber length, coarseness and strength on the properties of paper, which include tensile strength, tearing strength, burst strength and formation.
讨论了纤维的长度、粗度和纤维的内在强度对纸页的抗张强度、撕裂度和耐破度以及纸页成形性能的影响。
To analyze the features of the large-size asphalt mixture and the mechanism of strength formation and make a research on the gradation design of it.
分析了大粒径沥青混合料的结构组成特性和强度构成机理，对大粒径沥青混合料的配合比设计进行研究。
The strength of the formation must also be considered.
必须要考虑地层的强度。
The experimental results show that when the matching between Aramid fiber and PPTA is 1:1.5 more or less, the tensile strength, tear and formation of aramid paper is the best.
实验结果表明，当芳纶短切纤维与芳纶浆粕的配比为1：1.5左右时，所抄造纸页的抗张强度、撕裂度、匀度最好；
Recommendation: Although the midfield remains Milans greatest strength, if you plan to play with 3 CMs in your formation, making one more purchase is required.
推荐：尽管中场仍然是米兰最强大的一环，但如果你打算采用3 CM的阵型，你还需要一个收购。
The formation process of graphite and matrix structure in high strength synthetic casting iron was analyzed and compared with the microstructure of common grey iron.
分析了高强度合成铸铁中石墨和基体组织的形成过程，并将其与普通灰铸铁的显微组织进行对比。
Through a compaction test on cement fly ash mixture, the article makes an analysis on the optimized dosage of cement fly ash and discusses the performance character and strength formation mechanism.
文章通过对水泥粉煤灰基层混合料的击实试验，进行粉煤灰掺量的优化分析，探讨了水泥粉煤灰路面基层材料的性能特征和强度形成机理。
Facing-port industry has become the basic pillar of economic strength in developed countries and promoted the formation of international production.
临港工业已成为发达国家经济实力的基本栋梁，又促进了国际化大生产方式的形成。
The technical features of LB asphalt material and the strength formation characteristics of LB mixtures were firstly introduced in the subject.
课题研究首先介绍了LB沥青材料的技术性质及其混合料的强度形成特点。
The affects of several factors on the formation of intruder states, the mechanism and the strength of configuration mixing are studied systematically.
系统地考察了各种因素对闯入态形成的影响、产生组态混合的机制及强度。
The type of interfacial binding force was discussed in this paper, and formation process of bonding strength during wood gluing operation was also discussed.
简要概述了界面结合力的类型以及木材胶接操作过程中胶合强度的形成过程。
The triaxial compressive strength of rock is one of the most important formation parameters of drillability, and is the principal basis of polycrystalline diamond compact(PDC) bits selection.
岩石三轴抗压强度是表征地层抗钻性质的重要参数之一，是PDC钻头优选的基础和主要依据。
The tunnel adverse geological faults include faultage, low strength, geological formation and development of loose, non-rock clay, high stress formation and water-rich strata.
隧洞不良地质段包括断层、低强度的软弱夹层、地质构造发育的结构松散地层、非岩性粘土、高地应力地层和富水地层等。
The paper involves the formation mechanism of the strength of quicklime mixing pile, the validity of treatment of highway soft foundation and the applicable conditions.
论文探讨了搅拌生石灰桩强度形成机理，公路软基处理的有效性及适用条件。
Effect of the key enzymes activity and the genes expression involved in the fiber development on the fiber strength formation in low temperature condition.
低温下棉纤维发育关键酶活性及其表达对棉纤维比强度形成的影响。
Studies and tests are carried out on its use for high class road base, which include the properties of raw materials, mix design, road performance, mechanism of strength formation, etc.
论述一种新型筑路材料，电厂排放的工业废渣—增钙渣和增钙粉煤灰，作为高等级道路基层的试验研究，包括原材料性质、设计配比、路用技术性能及强度形成机理等的试验研究。
Based on experimental and practical data of field, a correlation model of rock strength with formation pressure is founded.
根据室内模拟实验和对大量现场实钻数据进行分析，建立了岩石抗钻强度与地层孔隙压力的关系模型。
The effects that the rock tensile strength is in pore formation and the fracture formation are sufficiently considered, the formation fracture pressure is established.
充分考虑到碳酸盐岩剖面孔隙性地层和裂缝性地层中岩石抗张强度对地层破裂的影响，建立了地层破裂压力测井计算模型。
Furthermore, the formation of cracks results in the degradation of solder joint strength, but affects mildly to the electrical properties.
裂纹的产生导致了两种焊点强度的降低，对其电性能的影响却甚微。
With the advantages of smaller size, easy formation and high strength, steel structure was widely applied to dot-support glass structure as support system.
钢结构以其构件小、易成型、强度高等优势而普遍用作点支承玻璃结构的支承体系。
Because TIG welded joints without filler wire always hold low strength and poor formation, tungsten inert gas welding process with filler wire is inevitable.
由于镁合金不填丝的TIG焊接接头强度低，焊缝表面成型不好，所以，镁合金的填丝tig焊接方法不可避免。
The caliper problem occurred during the drilling in the Nanpu oilfield, due to shallow depth in the reservoir, unconsolidated formation and lower gel strength.
渤海南堡油田由于储层埋藏浅、岩性疏松、胶结强度低，在钻探过程中出现了井径扩大问题，给钻井和评价工作带来很大的困难。
应用推荐