多维

The Hausdorff measure for the level sets of multi-parameter symmetric stable processes has been obtained and the inner connection of the measures and local times for it has been demonstrated, which describes the fractal nature for the level sets of this kind of processes. As we know, it is always one of the focuses in the field of random fractal. The reasult of the existence and continuity of the local time for multi-parameter stochastic processes with stable components has been got in the project. Then we gained the measure for the random fractal sets such as the range and graph of this kind of processes. Furthermore, a progress besides the mentioned above in the project is that we have resolved the multifractal analysis of the sample paths for Brownian sheet, that is the multifractal decomposition of white noise in high dimension.

解决了多指标对称稳定过程水平集的Hausdorff测度问题，同时给出N指标d维稳定过程水平集的Hausdorff测度下界的最佳估计，它们揭示了其水平集的测度与局部时之间的内在关系，刻划了多指标对称稳定过程水平集的分形特征，表明了研究此类问题的积极意义，该问题是随机分形研究领域的国内外学者所关注的热点问题之一；解决了多指标稳定分量过程的局部时存在性与连续性问题，进而解决了由多指标稳定分量过程产生的随机分形集--象集、图集的测度问题；此外，本研究项目还解决了布朗单样本轨道的重分形分析，即高维白噪音的重分形分析问题。

Grape varieties: Corvina Veronese 70%, Corvinone 15%, Rondinella 15%.

葡萄品种： 70%维多纳科维纳，15%科维纳，15%朗迪讷拿

The Vedas, ancient Hindu poems, thought to be the oldest of all the Indian texts, describe Vimanas of various shapes and sizes: the "ahnihotra- vimana" with two engines, the 砮 lephant-vimana with more engines, and other types named after the kingfisher, ibis and other animals.

吠陀经，古代印度的诗，被认为是所有最古老的印度文献，描绘了各种不同形状和大小的维曼拿："阿尼葛扎—维曼拿"拥有两个引擎，"大象型维曼拿"拥有更多的引擎，其他类型的就以翠鸟，朱鹭和其他动物命名。

The method of fuzzy partitional cluster algorithm is applied to classify the multi-target in the air combat,to be aimed at the shortcoming of traditional algorithm in calculating attack strategy difficultly.This algorithm reduces the computational complexity,and raises the operating speed by considering multi-target as a whole.

针对传统多机多目标攻击不易解算攻击任务分配，且计算量大的问题，提出基于划分的多目标模糊聚类算法，该算法根据目标属性的相似性进行多目标分类，可以有效地降低多目标任务分配解算维数，减少运算量，提高解算速度。

Through simulation of the real process of thomcolumbar burst fracture and use of modem dynamics techniques, the present study was (1) to investigate the kinetic relationship between structural damage and impact energy absorption and dynamics mechanism of thoracolumbar burst fracture by quantitative analysis of various injured segments;(2) to explore the instability mechanism of L1 vertebral burst fracture and its injury threshold by three-dimensional analysis of the injured segment with stereophotogrammetry in combination of transient physical parameters, anatomy and image;(3) to explore the corresponding relationships between impact energy, geometry parameters and biomechanics by geometry and biomechanical analysis of thoracolumbar burst fracture, which may provide an objective standard for evaluation of spinal injury severity and experimental evidence for adoption of biomechanical treatment in clinic;(4) to evaluate the fixation effect of different instruments and the effect of intervertebral bone graft on segment fixation by analysis of the threedimensional stability of different internal fixation instruments and their decompression of the spinal canal, which may provide experimental evidence for therapeutical selection for thoracolumbar burst fracture in future; and finally to investigate the effect of various instrument fixation on dynamical characteristics by comparison and quantitative analysis of frequency and amplitude responses, which may provide certain theories and experimental evidence for application of vibration test to judge the stability of the spine.

本研究从胸腰段脊柱爆裂骨折发生的实际过程出发，以现代动力学检测及计算机多通道高性能数据采集分析系统等高新技术为基础，实时量化分析损伤节段的工程参数，揭示了结构破坏与能量吸收的变化规律，探讨了胸腰段脊柱爆裂骨折的瞬态损伤机制；利用三维立体摄像技术，对不同损伤程度的节段进行三维运动分析，结合瞬态物理参数、影像学和病理解剖，明确了〓椎体爆裂骨折的失稳机制及损伤阈值；通过对胸腰椎爆裂骨折的几何学变化及生物力学分析，明确了撞击能量与几何参数、几何参数与生物力学的相应关系，为评判脊柱损伤程度提供了客观标准，为治疗中采取适宜的生物力学方法提供了实验依据；通过对比分析不同内固定器械的三维稳定性和对椎管的减压作用，评价不同器械的复位固定作用，同时比较椎体间植骨对节段固定作用的影响，为今后临床胸腰段脊柱爆裂骨折的治疗选择提供依据；利用振动测试与分析技术，比较及量化分析了不同致伤状况的频幅响应特征，比较分析了各种器械固定对动力学特性的影响，为今后临床建立基于振动测试与分析技术判断脊柱稳定性的诊断方法，提供了一定的理论和实验依据。

The nonlinear characteristic of 2-D PSD is checked in a long collimating distance of 78 meters.

利用多层前馈神经网络建立了入射光实际位置与二维PSD输出坐标以及准直距离间的空间三维映射关系，进而对PSD的空间三维非线性进行修正。

But you can conceptualize a four-dimensional data structure by thinking of the fourth dimension as multiple three-dimensional cubes.

但是您可以采用将一个四维数据结构看作是多个三维立方体的方式来理解四维数据结构。

Pieces of faulty molar tooth point cloud data were obtained through the 3D measurement.

本文采用自制三维激光测量仪对牙颌表面数据进行三维测量，获得了单颗后磨牙缺失的牙颌模型多片三维点云数据。

The relationship between an object s three dimensional entity and its two-dimensional multi-views can be expressed vividly and visually by Solid Edge V11 parametric molding software, which constructs three-dimensional entity model and represents an engineering object spatially and dynamically.

用SolidEdgev11参数化造型软件建立三维实体模型，以真正的空间概念和动态方式表示工程对象能形象直观地表达一个对象的三维实体与多幅二维视图之间的关系。

We're here to memorialize 29 Americans: Carl Acord. Jason Atkins. Christopher Bell. Gregory Steven Brock. Kenneth Allan Chapman. Robert Clark. Charles Timothy Davis. Cory Davis. Michael Lee Elswick. William I. Griffith. Steven Harrah. Edward Dean Jones. Richard K. Lane. William Roosevelt Lynch. Nicholas Darrell McCroskey. Joe Marcum. Ronald Lee Maynor. James E. Mooney. Adam Keith Morgan. Rex L. Mullins. Joshua S. Napper. Howard D. Payne. Dillard Earl Persinger. Joel R. Price. Deward Scott. Gary Quarles. Grover Dale Skeens. Benny Willingham. And Ricky Workman.

杂谈我们在这里，怀念29位美国人：卡尔·阿克德、杰森·阿金斯、克里斯多佛·贝尔、格利高里·布洛克、肯尼斯·查普曼、罗伯特·克拉克、查尔斯·蒂莫西·戴维斯、克里·戴维斯、迈克尔·埃尔斯维克、威廉·格里菲斯、史蒂芬·哈拉、爱德华·琼斯、理查德·雷恩、威廉姆·林奇、尼古拉斯·麦考斯基、乔·马克姆、罗纳德·梅尔、詹姆斯·姆尼、亚当·摩根、雷克斯·姆林斯、乔什·纳皮尔、霍华德·佩恩、迪拉德·波辛格、乔尔·普莱斯、迪华德·斯科特、加里·考拉斯、格罗佛·斯金斯、本尼·威灵汉姆、里奇·沃克曼。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。