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pillar-box相关的网络例句

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与 pillar-box 相关的网络例句 [注:此内容来源于网络,仅供参考]

The arch bending on the top of the original main arch ring corresponds to every arch rib and the bottom beam on its landscape orientation. As a result it becomes a down arc frame similar to slab-and-beam floor system. On the arch bending and bottom beam just established, standing pillar, main beam, horizontal rib beam and bridge front-panel would be built subsequently. Both ends of the main beam would then be put off the new hat beam made of reinforced concrete. Now, it becomes an upper slab-and-beam floor system. Two decks will be joined together on the middle of the bridge, which forms the ability of spanning and loading.

在原主拱圈拱肋相应位置处增设拱伏,横向增设底梁,形成一个下层弧形的类似肋梁楼盖的结构;在已浇筑好的拱伏与底梁上,继续现浇立柱、主梁和横向肋梁、桥面板,主梁的两端搁置在桥台处新增加的钢筋混凝土台帽梁上,形成一个上层肋梁楼盖结构,并且上下两层楼盖在桥梁跨中互为渗透结合成一个牢固的整体,共同完成了跨越和承载的能力。

In recent years, Wuning focus on developing energy-saving lamp industry, the energy-saving lamp enterprises as the pillar industries to nurture.

近年来,武宁重点发展节能灯产业,能源为支柱产业,培育节能灯企业。

When one's knocked about from pillar to post for his bread day in and day out , he won't find ginger enough for gas and gaiters .

当你不得不为了生计而日复一日地四处奔波时,你没工夫去计较那些个废话你说得够不够热情。

The glow of that pillar of light shines and lights up all over my inner body.

青风:我的电话是隐号电话,她那边显示不出来。

Reliability evaluation of existing structures is shown from the angle of artificial neural network. The influencing factors and deformation characteristics of buildings above goafs are summarized based on the code of coal pillar design and pressed coal mining for buildings, water-bodies, railroads and main mine roadway. The model of neural network is build to solve the problems about complex influencing factors and long evaluating time of building evaluation. BP network model compared with traditional way has strong practicability and extension value.

本文从人工神经网络的角度着手,基于国家煤炭工业《建筑物、水体、铁路及主要井巷煤柱留设与压煤开采规程》,分析了采动区建筑结构的影响因素和变形特性,运用已有的采动区建筑物可靠性评估实例,建立了BP人工神经网络可靠性评估模型,对采动区在役结构可靠性进行了评估,较好地解决了采动区建筑物可靠性评估影响因素复杂和耗时长的问题。

In orde to obtain system optimization in high efficiency production and operation safety, the microcosmic problem of goaf treatment was brought into the creative design of mining method and the synergism of two problems was studied. Firstly, in view of the occurrence characteristics and mining conditions of catacalstic ore section of orebody No. 105 in Gaofeng mine in Guangxi province, considering the adaptability to different scale goafs in the ore section, based on mining environment reconstructing idea and continuous mining mode, a new mining method (mining environment reconstructing non-pillar sublevel-strip continuous mining method) was put forward. Then, some repr, esentative goafs were selected and their stabilities were calculated by discrete element method on the basis of differences of goaf scale, surrounding conditions and situ stress field. At last, the mining layout was adjusted on the basis of goafs stability analysis and the goafs were adjusted as a part of cutting engineering, blasting space or stope, so as to determine all kinds of goafs treatment schemes.

摘 要:为在生产高效和作业安全上取得系统整体最优,将碎裂矿段的空区处理微观问题纳入采矿方法创新设计宏观问题中,开展2种问题的协同研究:首先,针对广西高峰矿105号矿体碎裂矿段的赋存特点和开采技术条件,考虑对各种规模空区适应性,基于采矿环境再造和连续采矿理论,提出采矿环境再造无底柱分段分条连续采矿法;然后,根据采空区规模、围岩状况和原岩应力场等条件的差异,在所有采空区中选择具有代表性的空区,运用离散元程序对其稳定性进行计算分析;最后,在稳定性分析的基础上,灵活调整开采布局,将采空区调整为部分切割工程、自由爆破空间或采场,从而确定出各种规模空区的处理方案。

Based on principle of protection a point and a line on the ground,this paper puts forward the principle of similar ellipse method to design coal pillar for protection of buildings,and the method and step are proposed.

在保护地面上一点、一条直线原理的基础上,提出了似椭圆法留设保护煤柱的基本原理,给出了留设保护煤柱的方法与步骤。

Every gum rosin factory is local economic pillar.

各松香厂都是当地嘀经济支柱。

The application of templating design in the drawing die for an automobile B-typed pillar gusset plate shows that the templating technology can simplify the die design process,raise the design efficiency and increase the extent of standardization.

通过对某车型B柱加强板拉深模设计的实际应用,证明模板化技术可简化模具设计过程,提高设计效率,提高模具设计的标准化程度。

The aerodynamic rear characterized with the subtle "boot lid spoiler" makes a unique visual statement and harmonises the bonnet theme by having crisp lines that run up the d-pillar and in to the roof.

同时,尾部造型与前脸造型相呼应,再次使用了发动机盖锐利棱线的设计语言,尾部行李箱盖的锐利棱线通过D柱一直延伸到了车顶。

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Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时,他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了

The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.

世纪伟人邓小平的富民思想,是邓小平经济理论体系中的重要组成部分,是我国经济建设根本任务的一个重要方面。