空间定位

The appearance of citizen society infuses new power for the human economy field , drives all system constructions to tend towards democratization and monocracy and urges the people to consider and choose the government's function orientation and its action pattern in modern market economy.

市民社会的出现给人类经济领域注入了新的动力，对包括我国政府依法干预市场经济在内的法治建设具有积极的启迪功能，并进而促使人们对现代市场经济条件下政府职能定位及其行为模式作出反思和选择；而我国正在形成和发展中的新型国家与社会关系为政府有效干预提供了广阔的空间。

The surface morphology of the nacreous layer on different parts of Pteria Penguin and blister pearl from Sanya, Hainan Province, are observed directly by using environmental scanning electron microscope.

研究结果表明，该地区海水成因的珍珠层中有机质薄膜对珍珠层的螺旋生长成核和结晶取向起到了严格的调控作用，它为文石或方解石晶体的生长提供一个有效的定位或成核中心；有机质与文石微晶在时间和空间上的螺旋交互生长具有周期性，从而产生珍珠层表面的这种结构形态。

The navigation satellite system is a key space infrastructure, capable of providing services including highly accurate location, velocity measuring, and time transmission, and bringing enormous benifits in society and economy.

卫星导航系统是重要的空间基础设施，可提供高精度的定位、测速和授时服务，能带来巨大的社会和经济效益。

Followed by planning to achieve the targeted innovation, the project is a traditional one staircase two multi-storey residential, subject to lots of space and planning constraints, to build high-rise buildings can not use an ordinary point of view is a way of thinking behind the development of high-rise buildings the trend of falling behind the property, after the planning will be positioned as a health and safety of their property, and gain market recognition, the realization of the "what if" goals.

其次是规划，以实现有针对性的创新，该项目是一个传统的一梯两多层住宅，但大量的空间和规划的限制，建立高层建筑不能使用普通的观点是一种思想背后的发展，高层建筑的趋势，落后的财产后，规划将定位为一种健康和安全，他们的财产，并获得市场认可，实现的" what if "的目标。

In order to prove that the sensitivities to spatial impression of sound localization depend on the structural characteristics of music, other three sound sources including Motif A ( Royal Pavane by Gibbon,τe = 127ms), Motif B ( Sinfonietta,Opus 48;Ⅳ movement; Allegro con brio by Arnold,τe =35 ms) and Motif S ( Speech, female,τe =23 ms) were adopted.

为证明空间声源定位的敏感性取决于音乐的结构特性，文中以样本A(Royal Pavane by Gibbon，τe=127ms)、样本B(Sinfonietta， Opus 48；Ⅳ movement； Allegro con brio by Arnold，τe=35ms)和样本S(Speech，female，τe=23ms)为音乐样本，根据Y。

In order to acquire the real coordinates of the robot,a radial basis function neural networkis applied for mapping the robot's coordinates in image plane to them in real space.

中文摘要：遥操作中采用全局摄像机对机器人进行定位时存在图像畸变带来的误差，针对这一问题提出了一种图像畸变校正方法，该方法采用径向基神经网络进行畸变校正，从而获得机器人在实际空间中的坐标位置。

It is divided into four major sections: Plate Tectonics, Earthquakes, GPS, and Space Technology at Work.

它被分为四个主要的部分：板块构造学，地震，全球定位系统和起作用的空间技术。

The two dimensions (2D, plane angle and polar angle) speech source DOA estimation algorithm had been proposed by combining this model and subspace methods.

对基于麦克风阵列的声源定位技术进行了研究，分析了基于麦克风阵列的远场信号模型，并结合子空间的方法推导出了声源二维DOA估计——2D-MUSIC算法，该算法适用于任意拓扑结构的麦克风阵列。

A novel three-dimensional localization method is proposed. Firstly, the tomato effective centric spots are obtained from the left multi-sensor fusion image and the right multi-sensor fusion image. Then, being looked as symmetries, image pairs other point to point correspondences are searched from two directions by pixel neighbor area correlation values by using the polar line restraint, the unique restraint and the disparity gradient restraint.

即从双目定位的几何模型出发，在双目匹配搜索中，提取多源传感融合图像的番茄凸壳有效形心点，采用极线约束、唯一性约束进行立体视觉图像的特征点及其邻域灰度相关的双向匹配，利用体视原理获取唯一被测目标的空间坐标。

Press fit buttons with other than centered round holes will use dowel locator for position or flat key.

孔不在中心的压配合嵌套必须使用合销或扁平健固定其位置，因空间要求合销定位是首选。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。