原型

Then the spatial index is constructed which includes not only the external approximate expression but also interior approximate expression of spatial object and is extended from tranditional index only with external approximate expression. The index structures of MR-tree and MRD-tree based on multi-approximate expression are set up with the prototype index of R-tree, and the relevant algorithms about the index of insertion, deletion and search are provided. Then, the efficiencies of constructing index based on the multi-approximate expression and window range query are analysised and compared. In addition, the several algorithms and efficiency of soving the maximum enclosed circle and maximum enclosed rectangle are discussed and analyzed during constructing index based on multi-approximate expression.

首先，论文讨论了空间数据的特点、空间数据库的关键技术以及空间对象间的拓扑、距离以及方向关系，分析了空间对象的外部和内部近似表达，然后将传统索引中只利用空间对象的外部近似扩展为既有空间对象的外部近似又有空间对象的内部近似，即以空间对象的多重近似来构建索引，并以R-tree为索引原型构建基于多重近似的MR-tree和MRD-tree索引结构，然后给出了相关索引的插入、删除及查找算法，并通过实验比较分析了基于多重近似索引与基于外部近似索引的构建效率及窗口范围查询效率。

Painter, sculptor, musician, interior designer, furniture designer, shoe designer, yacht designer and even designer of a car prototype for Lamborghini, Arne Quinze is a designer with a thousand facets.

画家，雕塑家，音乐家，室内设计师，家具设计师，鞋类设计师，游艇设计，甚至为兰博基尼汽车原型设计，阿恩双周报是一个拥有一千方面的设计师。

THE CREATIVE FRENZY OF ARNE QUINZE 阿恩双周报的创新热潮 Painter, sculptor, musician, interior designer, furniture designer, shoe designer, yacht designer and even designer of a car prototype for Lamborghini, Arne Quinze is a designer with a thousand facets.

画家，雕塑家，音乐家，室内设计师，家具设计师，鞋类设计师，游艇设计，甚至为兰博基尼汽车原型设计，阿恩双周报是一个拥有一千方面的设计师。

They rebelliously free themselves from the context of patriarchal norms by means of breaking through imposed stereotypes and boundaries as well as spiritual fetters.

她们否定了旧有的黑人女性负面原型形象，挣脱了无形的精神枷锁，解放了自我。

This paper is the necessary and main parts of redevelop work. Based on analyses of origin container-crane system, it gives the detail of system analyses, and then it creates the model using UML and realizes the part of code.

本论文即是这第一步改造工作的必要的且是主要组成部分，通过对"岸边集装箱起重机"的原型系统进行需求分析，给出了详细的系统分析，接着利用UML语言进行了开发的建模，并实现了部分代码。

On the basis of Earth surface space using reference ellipsoid as height basis, map space using Gauss-Kruger projection plane as height basis, a viewpoint is proposed that map projection actually establishes corresponding relationship between the height bases of two different spaces above. From the viewpoint of projection and visible representation, the relationships among earth surface space, RS imagery space and map space are analyzed; the differences among different representations of earth surface space are identified theoretically; virtual reality is applied to the representation of land surface space, and a prototype of real 3D virtual reality system based on spatial information is developed. By means of digital simulation, virtual reality representation of land surface space in visual image space is realized.

在以参考椭球面为高程基准面表征地表空间、以高斯-克吕格地图平面为高程基准面表征地图空间的思想基础上，提出了地图投影实质上是建立两个空间的高程基准面之间关系的观点；从投影和可视表达的角度，分析了地表空间、遥感图像空间、地图空间之间的关系，从理论上区分了对地表空间的不同表达方式之间存在的差别；将虚拟现实技术应用于地表空间的表达，研制了空间信息三维虚拟现实系统原型，利用数字模拟技术在视像空间实现了对地表空间的真三维虚拟现实表达。

Reiterative lab test and experience could not content current requirements, EMI/EMC simulation is the only way said Mr.

传统依赖测试和经验，已经不能满足目前设计需要，引入EMC仿真技术是EMC研究的必由之路"，华为公司可靠性实验室主任汪伦表示，"通过评估试用表明，引进ANSYS的EMC仿真设计平台，不仅仅可以帮助我们在设计早期通过虚拟原型对系统和单板进行有效的EMI/EMC性能预测，节省成本，加速产品设计开发，而且通过仿真，可以加深部门团队对EMC的认识，拓展EMC设计的能力和手段。

Then the pressure correction method is used to carry out numerical calculation. According to aforesaid, the paper has used the method in example. Through analysis of the prototype pump, it puts forward two remodification approaches and solves them.

本文结合实例，通过对原型泵CFD计算结果的分析，提出了两个优化改型方案，并对优化改型方案进行了数值计算。

The research is to analyse the stress, stain and displacement with Pro/Mechanica by repetitiously editing. Then producing, testing and assembling the samples. At last summarizing the research result for some related researchers' reference.

经过空间的配置与外型的修饰，本研究将压接钳以Pro/Mechanica 分析模组，作应力、应变及位移的力学分析，经过反覆的模拟及修改后，本研究亦将压接钳之原型制作，组装并测试压接功能，最后将研究成果作总结，以便未来相关研究者参考。

This retraction shall affect roughly 30% of the world population as such humans represent 12 of the 38 archetypes or 30% of the holographic possibility of life.

这一收回将会影响到大约世界上30％的人口，因为这些人口代表了38个原型中的12个，也就是生命中30％的全息可能。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。