查询词典 three-dimension space

Detail are introduced as following: transfering the LS equation to difference equation, setting the initial conditions for different shape explosive at different initiation way (point, line, plane, divergent or convergent); the dealing method of different edge conditions; how to draw the curve graph in two dimensional space or surface graph in three dimensional space with the calculated data.

本文提出了在三维直角坐标系中爆轰波传播LS方程离散化方法，建立了相应的差分方程，研究了对不同形状炸药在多种起爆形式（点、线、面、散心、聚心）下初值条件的设定，以及各种边界条件的处理方法。

This paper disserts the represent form of space data model, and discusses three dimensional space data model based on the grid, and points out the integrated necessariness and integrated represent method about the grid-vector spatial data model, and provids a Euclidean distance converting model and algorithm with regard to change from vector data to grid data, as well as establishes the foundation for spatial data handing and spatial data mining.

文章论述了空间数据模型的表示形式，重点讨论了基于栅格的三维空间数据模型，指出了栅格矢量空间数据模型集成化的必要性以及集成化表示方法，给出了将矢量数据转换为栅格数据的欧氏距离变换与算法，为基于栅格空间数据的空间数据处理和空间数据挖掘奠定了基础。

This last property illustrates why, in general, three-dimensional space is required for the geometrid realization rather than two-dimensional space.

这后一性质说明了为什么几何实现一般需要用三维空间而不是二维空间。

In chapter five, the application of the gray/depth image in computer image generation is discussed. A new method based on real time insert in three dimensional space is introduced. It is different with normal graphics and image method. Its property is animation scene and invariable generation time. Two simplified mode and a general mode of space insert is analysis. With all kinds of relativity, the fast increase algorithms are presented. Computer simulation is executed and condition of real time is estimated.

在第五章中，讨论了灰度/深度图象在计算机图象生成的应用，提出了用实时三维空间内进行CIG的新方法，它不同于常规的图形方式和图形方法，它具有生成画面逼真度高、运算量固定，仿真内容可变的特点，具体分析了三维空间内插的一般形式和两类常见退化形式，充分利用内在和相关的加速技术，给出了快速增量算法并作了模拟实现，估计了实时条件要求的计算量。

Finally we set up three - dimensional space model to simulate the space effect during tunnel construction , analyze the transaction between the left runnel and the right tunnel , and also analyze the deformation and stability of mid - partition

最后建立了三维空间模型，对连拱隧道开挖时的空间效应、左右洞的相互影响，以及中隔墙的变形和稳定性进行了模拟分析。

Like the staircase of my signature, it can be represented in two- dimensional space but cannot exist in three- dimensional space.

我喜欢上签名，它可以在两个-维空间，但并不存在于3 -维空间。

To satisfy the requirement of different users, a three-phase four-leg circuit topology inverter is investigated to balance output voltage. The transfer functions and system transfer functions matrix are deduced. Three-dimensional space voltage vector modulation strategy is analyzed. The triangular prism judgment, the tetrahedron discrimination and computational methods of space vector action time are discussed.

推导了三相四桥臂逆变器的传递函数，建立了系统传递函数矩阵；分析了三维空间电压矢量调制策略，给出了三棱柱判断、四面体的区分、各个空间矢量作用时间的计算方法，并进行了仿真和实验研究。

To eliminate common-mode voltage of cascaded multi-level inverter, three kinds of phase-difference SVM based on left and right bridge vectors are proposed firstly. From these three modulations, equivalent SPWM components are deduced, and the unipolarity and bipolarity of output waveforms are analyzed. 2π/3 PD-SVM (phase-difference space vector modulation) is testified be unipolar.

为消除级联型多电平逆变器的输出共模电压，首先提出了基于左、右桥臂矢量的三类相差空间矢量调制(space vector modulation，SVM)技术，数学推导出三类调制技术的等效正弦脉宽调制(sine pulse width modulation，SPWM)的调制波，并分析了其各自相电压输出波形的单、双极性，证明2π/3相差SVM必为单极性调制。

Reen: The vertical three-dimensional space garden and space hall bring color, texture and life to the office space, introducing the vitality of nature into the building in which one works or lives.

REEN：纵向式立体空中花园、空中大厅，为办公空间带来色彩、质感和生气，将大自然的生机与活力引入工作与生活的建筑当中。

Advertisement creative design and production - Business VI Visual Identity System - posters, advertising, outdoor ads, such as print media advertising creative, design and production - the effect of three-dimensional space design - Terminal publicity materials design, printing, printing and production of terminal logo logo display terminal design and production - retail, restaurant chains, the Exhibition Hall, proprietary point of sale visual, display, logo design and production - large-scale buildings and public facilitiessystem design and production - display display rack, Steel-wood counters , props, metal, plexiglass products, design and production planning and implementation of the Convention and Exhibition Events - Exhibition design, exhibition and set up the planning, organization - the contractors of various large-scale exhibition PR campaign society System: display cabinets and display of aircraft products and Exhibition Items Exhibition Logo Products Terminal Units structures: the word independent Lightbox plexiglass signs carved three-dimensional packing of hard metal processing of aluminum and neon signboards word products LED advertising signs lightguide plate flipped three ultra-thin light box light box cloth 3M Film 3M Inkjet Printer Photo Posters posters from scratch, from a point to face, from the visual culture, from the surface to the deep, from products to brands, Norma are consistent pursuit.

广告创意设计及制作-企业VI视觉识别系统-海报、车身广告、户外广告等平面媒体的广告创意、设计及制作-三维立体空间效果设计-终端宣传品的设计、印刷、喷绘及制作终端标识终端标识展示设计及制作-零售、餐饮连锁店、展示厅、专卖售点的视觉、展示、标识设计和制作-大型建筑物及公共设施导视系统的设计和制作-展示展架、钢木柜台、道具、金属、有机玻璃制品的设计和制作会展活动策划及执行-展览会设计、布展及搭建策划、组织-承办各项大型社会公关活动展览展示系统：展示柜及陈列架产品展示道具展览展台搭建终端标识产品：独立字灯箱有机玻璃雕刻立体吸塑硬招牌金属加工铝字招牌霓虹灯及LED制品三翻转广告招牌导光板超薄灯箱 3M灯箱布喷绘 3M贴膜宣传画招贴喷绘写真从无到有，从点到面，从视觉到文化，从表面到深邃，从产品到品牌，是诺玛一贯的追求。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失