查询词典 digital

We have an ongoing schedule of exhibits and competitions, produce editions of wide format archival prints, and collaborate in the production of digital artworks in a number of China art space and museum. As well we are involved with running a digital art internet portal www.dacorg.cn

DAC支持新兴、先锋的革命性的艺术作品，同时不歧视商业性工作，并鼓励和帮助艺术家与政府及企业公共项目进行合作，致力于创造艺术、科技和文化相互融合的奇迹。

By analytic geometry method and solving quadratic equation,a computer simulation algorithm of digital projection under arbitrary scanning locus was proposed.The algorithm is based on the rules of attenuation of monochromatic X-rays.Through mathematical modeling and computer simulation,digital projections of ellipsoid and cylinder in circular and helix scanning modes are exemplified respectively,which are proved to be correct by FDK and PI-line reconstruction algorithms.

介绍了一种利用解析几何和求解二次方程仿真任意扫描轨迹下的锥束射线投影数据算法，该方法基于单色射线贯穿物体的衰减理论，通过数学建模与计算机仿真，给出了椭球、圆柱两种典型模型分别在单圆、螺旋线扫描轨迹下的投影数据仿真结果，并利用FDK和PI线重建算法进行验证，证明了该种数值仿真方法的正确性。

A new platform used for the digital city is provided in this article and the application of digital city on the mobile phone is becoming widely in future.

通过本文的研究可以为数字化城市提供一个新的发展平台，作为一种新型的应用，基于移动电话的数字化城市的应用将有更为广阔的发展前景。

I argue in my paper that there are two states of time running through Tsai Ming Liang's movie, What Time is it There, a fluid state symbolized by the prevalence of water in the movie and a static state, symbolized by digital time, also highlighted in the movie: the clepsydra versus digital time in Taiwan is a symptom of Taiwan's particular historical experience of being a state of exception, as Giorgio Agamben would have it.

我在文中的论点为，蔡明亮电影《你那边几点？》全片由两种不同的时间状态贯穿而成，其一为流动的时间，以电影里随处可见的流水作为象徵，另一则是静止的时间状态，作为象徵的是片中亦不断强调突显的数位时间。就台湾的脉络而言，水钟与数位时间所形成的对比，症候式地再现了台湾作为阿冈本所称的「例外状态」特殊的历史经验。

PURPOSE: To evaluate the clinical application of digital photography in special color teeth, and to explore the role and the problems s of digital photos to improve cosmetic effect.

目的：研究数码摄影在特殊色牙患者瓷修复比配色中的应用，探讨其对提高颜色匹配性所起的作用及存在的问题。

Jhead - Jhead is a command line driven utility for extracting digital camera settings from the Exif format files used by many digital cameras.

Jhead是一个命令行驱动的工具，用于从许多数码像机使用的Exif格式的文件中抽取数码像机设置信息。

automatic digital television broadcast system is the focus of the digital control system in universities' community antenna television station.

数字硬盘自动播出系统是高校有线电视台播控系统数字化的焦点。

In this thesis, we will mainly do research on the novel scheme for Digital image Steganography, Digital Image Secret Transmission in network and the development of the information hiding device for application. The main contributions of this thesis are as following: The novel conversion method for mapping image to complex number is proposed, and the plus, minus, multiply and complex conjugate operation of image are defined based on Positional number systems and complex number system. Following new results have been gotten: 1 The suitable complex number basis to be used to express integers is a big set. 2 Any image can be mapping into a one-to-one point. 3 Lots of image processing problem can be considered based on geometric theory.

在本论文中，研究工作集中在数字图像伪装算法的新模型、图像在网络中的加密传输的新方案和信息伪装设备的研发等三个方面，主要包括：基于位值制记数法和复数系理论，提出利用复数作为基底的数字图像新的表示方法，用复数运算定义了图像和图像间的"加"、"减"、"乘"、"共轭"等运算关系；得到理论结果： 1、能表示任何整数的复数基是很大的一个集合。2、任何一幅图像，都能和复平面上的一个点一一对应。3、可以将图像问题化归为平面几何问题处理。4、复数系下的图像表示适合用于信息伪装。

ABSTRACT With the development of digital video compressing technology, digital video has been widely used in several areas.

随着数字视频压缩技术的发展，数字视频在各种场合得到了广泛的应用。

Our company mainly engaged in digital products and computer-related products, mainly for enterprises and various digital enthusiasts.

我公司主要经营数码类产品及与电脑相关的一些产品，主要针对企业及各种数码爱好者。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。