查询词典 dimension

From the traditional two-dimension GIS to multi-dimension GIS, GIS has been developed completely;Virtual Reality has the advantage of apperceiving and experiencing geographic data, which makes up the deficiency of GIS.

从传统的2DGIS到多维GIS，地理信息技术得到了充分的发展；虚拟现实技术在创建和体验虚拟世界中的优势可以弥补地理信息系统对地学数据的感知和体验上的不足。

With rapid development of Internet technology and information technology, multi-dimension information of different sources, formats or forms congests the network. How to accomplish uniform accessing these data requires integration of multi-dimension information.

随着Internet技术和信息技术的迅猛发展，使得网络环境中充斥着各种不同来源，不同格式，不同形态的多元异构数据信息，如何完成对这些异构数据信息的统一访问，这就要求实现多元信息集成。

First, face image is decomposed by two dimension wavelet transform. Then the low frequency subband is convolved with Gabor filters and downsampled by a factor. After that, the kernel principal component analysis is used to reduce the dimension of Gabor features. Finally, minimum distance classifier is used to classify.

首先对人脸进行二维小波分解，通过Gabor滤波器对人脸低频子图滤波，并对Gabor特征进行降采样，然后采用核主分量分析的方法进一步降低Gabor特征的维数，最后采用最小距离分类器进行识别。

With this graphic information-based model, the function can be induced to test the inclusion of dimension; and the location of associated dimension is delaminated according to the inclusion test.

提出了尺寸动态关系模型，该模型可较好地满足尺寸删除、插入、移动及尺寸参数值变化引起尺寸间关联性变化的自适应处理。

After being concentrated and desalted, the samples were separated by isoelectric focusing on first dimension and SDS electrophoresis on second dimension.

样品浓缩除盐后，进行一维等电聚焦分离和二维SDS电泳分离提取人肾组织磷酸化蛋白。

"Chinese sexual poetics" has a tradition of not considering women as a social minority but looking upon women as the oilier half of the human kind. It views human right as the right of human agents, therefore leaves a gap between itself and traditional poetic forms, which fosters a potential aesthetic dimension: sex. This new dimension adds to the construction of sexual cultures fresh ideologies and acts.

&中国性别诗学&研究执意于在审美领域不把女性做社会少数族群&特殊化&处理，而是强调女性是人类的另一半，男女双性作为人&类&，人权首先是人身之主体地位和权利，从而与既有的诗学形态出现了某种历史链条中的断裂，从中滋生另一种可能的审美维度：性别，为人类的性别文化建设探索出一种不断&添加能量&的思想和行为。

The aptitude and career interest were considered as the two dimension of the entrance guide system, and was proof-tested by the structural equation model, which results supported this two-dimension hypothesis. Accordingly, there were two parts in the guide system. One part was about the aptitude test, consisted of seven subtests: verbal reasoning, spatial imagining, mathematic reasoning, computer capacity, abstract reasoning, physical knowledge, and sentence recomposing. The other part was about the career interest test, including eight aspects: career longing, curriculum desire, entertainment after school, activity preference, job preference, work environment preference, self-estimate of one\'s abilities, and discuss future with someone else. After three times modification and testing, the psychometric indices of the guide system were become well and stable. Furthermore, the guide system was primarily launched into applying, with four typical case studies, the practicability and serviceability of the guide system was showed swiftly.The entrance guide system for junior high school students that was developed in this research was one-upping in the entrance guide field in China.

第二阶段是初中生升学指导系统的研制阶段，以能力倾向与生涯兴趣这二元因素作为初中生升学指导系统的基本架构，经验证性因素分析表明该二元架构是合理并可接受的；其中能力倾向部分共包含语言推理、空间想象、数学推理、电脑能力、抽象推理、物理知识、语句重组等七个分测验，生涯兴趣部分则包含生涯梦想、课程兴趣、课余爱好、活动偏好、工作内容喜好、工作场所喜好、能力自评、与他人讨论未来等八个方面；通过三次修改与测试，结果显示所研制的初中生升学指导系统有着良好的测量学指标；此外，通过对初中生升学指导系统的初步应用研究，并结合典型个案的深入剖析，进一步表明所研制的初中生升学指导系统具有实用性、操作性强的特点，所得结果也可靠可信。

The error of the elongation is 2.3%, by the multi-dimension linear regression model, the relative error are from ? 5% to ? 15% respectively. Comparing the results, it can be found that the neural network overmatches the multi-dimension linear regression. So that, the model can be used in the production of the marine propeller aluminum bronze.

计算结果表明，三项输出的预测值与实测数据接近，抗拉强度和屈服强度的相对误差在±1％的范围以内，延伸率的最大绝对误差为2.3％，明显优于多元线性回归模型±5％—±15％的误差，能较好地满足工程应用的要求，对高强度船用螺旋桨铝青铜的生产具有一定的指导意义。

But, such a vectorization will bring three potential problems at least:① Some implicit structural or contextual information may be corrupted;②the higher the dimension of input pattern, the more space are needed for storing weight vector;③When the dimension of pattern is very high and the sample size is small, linear classifier tends to be overstrained.

但如此至少会带来3个不足：①原有矩阵模式的空间或结构信息可能会遭到破坏；②由于权向量的维数等于输入模式的维数，当输入模式维数很大时，权值的存储空间相应地会很大；③对于大维数的模式，当样本数不多时，利用线性分类器易导致过拟合。

In order to extend the effect and security of image encryption algorithm.An image encryption algorithm is presented based on three-dimension chaotic system and bit-computation.The permutation sequences and binary sequences are generated using three-dimension chaotic system.Firstly,the image is pretreated using chaotic system and permutation transformation,then the pixel's gray value's bit sequences are permuted using the permutation sequences generated before,at last,the pixel's gray value's bit sequences are computed by using XOR operating and the binary sequences.

为了改进图像加密算法的安全性和效率，提出了一种基于三维混沌系统和位运算的数字图像加密算法，利用三维混沌序列的坐标分量分别产生置换序列和二值序列，在对待加密图像进行预处理的基础上，先应用混沌置换序列对预处理的结果图像进行基于灰度值位序列的置换操作，然后再应用产生的二值序列对结果图像的灰度值位序列进行位异或加密运算。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。