结构的

The frame structures and the frame-shear wall structures have been widely used in middle and high rise ...

在中高层建筑中，框架结构和框架—剪力墙结构的应用十分普遍。

Base on the summarization of the 50 years safety and high efficient coal mining achievements with hydraulic powered shield supports in Huainan coal mines the paper analyzed the rational layout of the gateway,optimized geometric parameters of thecoal mining face,improvement in potential,reform and invonvation,production process control,mien water and mine fire prevention and control,the siutbal conditions for the pseudo inclined coal mining with flexible shild support and other key technologies.

1概况1956年淮南煤矿先后试验了木结构的平板型、撬板形、"く"形、"人"形，钢结构的弧形、弓形、"く"形、"八"形等掩护支架，通过多次工业性试验并对所试验的掩护支架结构进行了一系列改革和完善，终于形成了目前所用的钢结构八字形掩护支架。以单腿支撑式掩护支架为例，八字形掩护支架是由钢梁、钢丝绳、垫板和绳卡、U形螺栓、扁铁、柱托、滑托板等组成。

Secondly, two buses are adopted in the architecture of SAR imaging system.

在系统结构的设计中采用了双总线结构。

A novel epoxy resin containing imide and naphthyl groups was synthesized to produce heat resistant polymer. The chemical structures were characterized by ~1H-NMR,~(13)C-NMR, FTIR spectra and elemental analyses.

合成了一种新型含萘环和酰亚胺结构的环氧树脂BHPD-EP，其化学结构由~1H-NMR、~(13)C-NMR、FTIR和元素分析进行了表征。

When solving reliability problems of real structures, the limit state function is generally implicit because of its unbelievable complexity.

在进行结构可靠性设计时，由于实际结构的复杂性，一般难以直接得到结果。

In this thesis,we study the electronic transportproperties in some carbon nanotube structures,and analyze the conductance and lo-cal electronic structures in these systems. The results are discussed and interpreted indetail.

本论文对碳纳米管结构的输运特性进行了研究，主要分析了碳纳米管相应结构体系的局域电子结构和电导，并对得到的结果进行了详细的讨论和解释。

The research of industrial stucture adjustment and upgrading in the new period: Based on the case of Nanjing ABSTRACT As the important contents of the subject of not only economy, but also economic geography, the industrial structure has great significance to the regional economic and social development. The adjustment and upgrading of industrial structure has the dynamic indissolubility without ceasing based on the absolute advancing of market demand without end, and the forever inevitability of the capital chasing profit.

新时期产业结构调整与升级研究—基于南京的实证产业结构不仅是经济学也是经济地理学研究的重要内容，产业结构的变迁对一个区域的经济发展和社。。。

The initial charge and discharge capacity of VO2 nanorods is 254.08 and 247.60mAh/g, respectively.

掺钼抑制了VO_2纳米棒深放电时相分离，增大充放电容量，对结构起支撑和"钉扎"作用，抑制了晶体单胞结构的改变，改善了循环性能。

This system begins with investigating the saturated clay from the Pearl River Delta. By taking original earth to obtain the original microstructure-clay sample the interstice rate and the three-dimensional information from the image are calculated.

本系统从研究珠江三角洲饱和粘土的微结构特性入手，通过取原状土样，用电子显微镜扫描拍摄原状结构的像片，对原状结构的图像进行空隙比与空隙率计算，从二维粘土微粒结构的灰度图像中计算其三维信息。

The auther finished the analysis for testing platforms of the auxiliary invertor system of electric locomotive. The result shows that the improved test platform can not only test the performances of the auxiliary inverter of electric locomotive but also can save lots of energy.

本文开展了试验平台主电路拓扑结构的研究，提出了几种改进型电力机车辅助逆变器测试平台的主电路拓扑结构方案并进行了比较分析，其中改进型的结构方案不仅能有效测试辅助变流器的性能，而且能节约能源。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。