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In the first part, depending on three or more images, the main research work are listed as follows:(1) using SVD decomposition to realize projective reconstruction;(2) realizing camera self-calibration by solving Kruppa's equation;(3) recovering Euclidean reconstruction from projective reconstruction. Depending on only two images, the main researches are:(1) making out infinite plane homography matrix by using scene structure information, then recovering affine reconstruction from projective reconstruction;(2) making out the absolute conic images by using scene structure information, and then recovering Euclidean reconstruction from projective reconstruction.

在第一部分中，针对三幅及三幅以上的图像，主要研究：①利用矩阵奇异值分解实现射影重构，②通过求解Kruppa方程实现摄像机自标定，③由射影重构恢复欧氏重构；针对只有两幅图像的情况，主要研究：①利用场景结构信息求解无穷远平面的单应矩阵，由射影重构恢复仿射重构，②利用场景结构信息求解绝对二次曲线的像，由仿射重构恢复欧氏重构。

It subdivides the electro-market of inner Mongolia in the fifth part of dissertation, in this basis, take the electricity of the total society demanding as the main factor, take the electricity of industry demanding divided by properties and electricity of district demanding divided by district as the subordinate factor, definitude the core target market of inner Mongolia electric power corporation divides up Baotou, Huhehaote and Wuhai according to district, industry and other electro-market according to properties; the main target market divides up Bameng and south west of Ximeng according to district, according to properties is agriculture market and resident market; the subordinate target market divided up Xuejiawan, Wumeng, Yimeng according to district, according to properties is merchandize and bite and sup, material supplied and sold and warehousing, traffic transporting and post communication, geological survey and exploration and construction market.

论文第五部分对内蒙古电力公司进行电力市场细分，据此基础上，把全社会总用电量作为母因素，分别把按用电性质划分的行业用电量和按用电区域划分的内蒙古电力公司所辖区域用电量作为子因素，首次运用灰色关联分析法进行目标市场确定，明确了内蒙古电力公司的电力市场营销的核心目标市场按地域分为包头地区用电市场、呼市地区用电市场、乌海地区用电市场，按用电性质为工业、其他事业用电市场；主要目标市场按地域分为巴盟地区用电市场、锡盟西南地区用电市场，按用电性质为农林牧渔水利业、城乡居民生活用电市场；次要目标市场按地域分为薛家湾地区用电市场、乌盟用电市场、伊盟用电市场，按用电性质为商业公共饮食、物资供销和仓储业、交通运输和邮电通讯业、地质普查和勘探业、建筑业用电市场。

The text obtains some data that caving span of immediate roof is 30m, caving span of main roof at first weighting is 42m and caving span of main roof at periodic weighting is 14m. Mining influence range is determined about 40m through numerical modeling, namely about three advance pillars were in the range of mining influence.

利用数值模拟得出煤柱采场直接顶的垮落步距为30m，老顶的初次来压步距为42m，老顶的周期来压步距为14m；通过模拟超前支承压力，确定了采动影响范围约为40m，即采场超前的三个煤柱都在影响之内。

Blowing song playing is the main form of play in order to play the main Qupai.

吹奏是吹歌演奏中最主要的形式，以吹奏曲牌为主。

One of the main dam shirakawa Weng Chong in the vicinity of River Creek, the dam 960 meters long, 66 meters high;潮河main dam near潮河soda plant in the South, the dam of 1008 meters long, 56 meters high.

其中白河主坝在溪翁庄附近白河上，坝长960米，高66米；潮河主坝在南碱厂附近潮河上，坝长1008米，高56米。

We have observed the structure of these dune sands and analyzed the grain-size,surface textural features and several main chemical elements of them,the results showed that:(1) these dune sands have some eolian structure characteristics which are similar to the recent dune sands;(2) they are also similar to the recent dune sands in grain-size components,and parameters of Mz,?滓,Sk and Kg,as well as in several main chemical components;(3) the scatter plots of Mz-?滓,SiO2-Al2O3+TOFE and the probability curves of grain-size showed that these paleo dune sands are different from paleosols and fluvio-lacustrine facies but are consistency with recent dune sands;and(4) the quartz sands have well roundness and some surface textural features such as dish-shape pits,crescent-shape pits,pockmarked pits,upturned cleavage plates,siliceous precipitates and siliceous crevasses,indicating that they had been carried for a long time by the wind.

对这些沙丘砂的沉积构造观察以及粒度、扫描电镜和常量化学元素分析结果表明：(1)这些沙丘砂具有与现代沙丘砂相似的风成沉积构造特征；(2)粒度及其参数--Mz、σ、Sk和Kg，以及主要化学组分SiO2、Al2O3和TOFE也与现代沙丘砂相近；(3)Mz-σ、SiO2-Al2O3+TOFE散点图和概率累积曲线显示这些沙丘砂与萨拉乌苏组中的河湖相、古土壤差别明显，而与现代沙丘砂一致；(4)石英砂颗粒具有良好的磨圆以及碟形坑、新月形坑、麻坑、上翻解理薄片、硅质沉淀和硅质裂纹等表面结构特征，反映其曾受持久的风力搬运作用。

Located in the ground floor of the journey through the underground tunnel system will be West Main Street near Bridge Road and peaceful directly interlinked, that is in the ground from the Finance Street to the eastern end of the evening Finance Street; The tunnel is set Hou and Wu Street, Kwong Ningbo Street, Main Street, three regional corridors financial linked from this region, can be reached Finance Street each major roads, achieved rapid access, mitigation, decontamination of ground transportation.

设在地下二层的行车系统将通过地下隧道将西二环路与太平桥大街直接相通，即可以在地下从金融街的东端走到金融街的西端；其中隧道又和武定侯街、广宁伯街、金融大街三条区域干道相连，这样从地下可以到达金融街区域的每条交通干道，实现了快速进出，缓解、净化了地面交通。

Mainly for power system automation, power electronics, power equipment, online monitoring and condition-based maintenance, smart appliances, such as professional orientation, and products are mainly including the pumping station integrated automation system, data pass business platform, power management systems, substation automation system, power generation plant electric automation system, power system equipment, the main-line monitoring and condition-based maintenance systems, distribution network automation system, such as near 10 species, widely used in electricity, water, petrochemical, metallurgy, railway and other industries, the product has achieved a modular, standardized, seriation, the main technology in the domestic and international advanced level of similar products.

主要面向电力系统自动化、电力电子、电力设备在线监测和状态检修、智能电器等专业方向，产品主要包括泵房综合自动化系统、数据通业务平台、电量管理系统、变电站自动化系统、发电厂厂用电自动化系统、电力系统主设备在线监测和状态检修系统、配网自动化系统等近十个品种，广泛应用于电力、水利、石油化工、冶金、铁路等行业，产品已实现了模块化、标准化、系列化，主要技术处于国内、国际同类产品的先进水平。

Rocket gun is the main weaponry used in conventional war in local areas. This article introduces the history and development of rocket gun, makes a comparison of the main types and their performances of Russia, USA and other countries and areas, and gives the development trend of rocket gun and the method and advanced technology of improving performance on the basis of higher demand of future war.

张敬介绍了火箭炮的发展历史及其作为常规局部战争的主要武器在现代战争中所起到的重要作用；比较俄罗斯、美国和其它国家和地区火箭炮的主要品种及性能；基于未来战争对火箭炮提出的更高要求，指出了火箭炮的发展方向以及目前实现的手段和先进技术。

Ascertaining the main applicable range of the Unbalanced, confirming the studying focuses of the competitive components in the procedure of U.C., clarifying the main methods of applying U.C., and setting forth the characters and laws of U.C. applied to the athletes of the different types of over-developed competitive abilities will provide a very important theoretical support in the training and competition.

确定非衡补偿的主要适用范围，明确各单项在实施非衡补偿过程中竞技能力要素的研究焦点，阐明实施非衡补偿的主要途径，揭示不同优势竞技能力类型的运动员实施非衡补偿的特点与规律，可为训练、比赛提供重要理论支持。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。