查询词典 features

TDA4864 Pinout: 8- to 32-bit and 16- to 32-bit word packing options Programmable wait state options: 2 to 31 CCLK Digital audio interface includes six serial ports, two pre- cision clock generators, an input data port, three programmable timers and a signal routing unit Serial ports provide: Six dual data line serial ports that operate at up to 50 Mbits/s for a 200 MHz core on each data line each has a clock, frame sync, and two data lines that can be configured as either a receiver or transmitter pair Left-justified sample pair and I2S support, programmable direction for up to 24 simultaneous receive or transmit channels using two I2S compatible stereo devices per serial port TDM support for telecommunications interfaces including 128 TDM channel support for telephony interfaces such as H.100/H.110 Up to 12 TDM stream support, each with 128 channels per frame Companding selection on a per channel basis in TDM mode Input data port provides an additional input path to the DSP core configurable as either eight channels of I2S or serial data or as seven channels plus a single 20-bit wide syn- chronous parallel data acquisition port Supports receive audio channel data in I2S, left-justified sample pair, or right-justified mode Signal routing unit provides configurable and flexible connections between all DAI components, six serial ports, an input data port, two precision clock generators, three timers, 10 interrupts, six flag inputs, six flag outputs, and 20 SRU I/O pins Serial peripheral interface Master or slave serial boot through SPI Full-duplex operation Master-slave mode multimaster support Open drain outputs Programmable baud rates, clock polarities, and phases 3 Muxed Flag/IRQ lines 1 Muxed Flag/Timer expired line ROM based security features: JTAG access to memory permitted with a 64-bit key Protected memory regions that can be assigned to limit access under program control to sensitive code PLL has a wide variety of software and hardware multi- plier/divider ratios JTAG background telemetry for enhanced emulation features IEEE 1149.1 JTAG standard test access port and on-chip emulation Dual voltage: 3.3 V I/O, 1.2 V core Available in 136-ball BGA and 144-lead LQFP packages Lead free packages are also available

TDA4864引脚说明： 8 - 32位和16 - 32位字包装选择可编程等待状态的选择：2至31个CCLK数字音频接口包括6个串行端口，两个前643时钟发生器，输入数据端口， 3可编程定时器和一个信号路由单元串行端口提供：六双串口数据线，在高达50 Mbps的操作/为200兆赫的每个数据行每个人都有一个时钟，帧同步的核心秒，和两个数据可以作为任何一个接收器或发射器对左对齐和I2S样本对支持，最多可同时接收或传送24个频道，每使用两个系列的I2S兼容立体声设备配置可编程方向线；港口的TDM通信接口，包括支持128个电话接口的TDM的渠道，如H.100/H.110支持多达12个的TDM流的支持下，每帧128个频道每个压缩扩展每通道的基础上选择在TDM模式输入数据端口提供了一个额外的输入路径的DSP核心配置为I2S或串行数据或7加一个20位宽的SYN -异步的并行数据采集接口通道或8通道；支持接收通道I2S音频数据，左对齐样本对，或右对齐模式信号路由单元组件之间提供所有戴配置和灵活的连接，6个串行端口，一个输入数据端口，两个精密时钟发生器，3个定时器，10个中断，六旗投入，产出6个旗，20曼谷南南区域股的I / O管脚串行外设接口的硕士或奴隶通过SPI串行启动全双工运作主从模式多主机支持开漏输出可编程波特率，时钟极性和第三期合并调制旗/ IRQ线路1合并调制旗/定时器过期线光盘的防伪特征：JTAG的访问与64位受保护的关键允许内存内存可分配给程序访问控制的限制下对敏感地区有一个代码锁相环/分比率背景遥测的JTAG仿真功能增强的IEEE 1149.1 JTAG标准测试访问端口软件和硬件多钳各种各样和片上仿真双电压：3.3六/输出，可在1.2 V核心136球BGA封装和144引脚LQFP封装无铅封装，也可

Through the analysis of various characteristic functions on network, the thesis reproduced the digital structure and software structural features of Web of Science system and stressed on the features of WOS in the aspect of individualized service and quotation analysis. All of these offered some new understanding for the customers and other suppliers of this database at home and abroad, better structural analysis and functional application of the database and provided references to database dealer to further perfect the current system.

本文直接通过网络的各种特色功能的分析，从而以逆向工程的方式再现Web of Science系统的数据结构情况和软件架构特色，着重分析了WOS在个性化服务和引文分析方面的特色，从而给使用该数据库的用户和国内外的其它数据库商提供一些新的认识，能为用户提供更好的数据库结构分折及功能应用，同时也为数据库商能进一步完善现有数据库系统提供借鉴。

As you can see the features that many of the average compost tumblers possess are features that make your compost pile as successful as it can be.

正如你可以看到平均的特点，许多都具有特色，使堆肥念着你堆肥它可作为桩成功。

Using conformal mapping, the longitudinal protrusion height and the lateral protrusion height on the V-grooved surfaces are given, on this basis, some drag reducing features in parallel-flow, cross-flow and enlarge- flow are presented and analyzed; In addition, drag reducing features with blade-shaped grooves and U-shaped grooves are discussed, consequently, the riblets designing criterions are suggested which will reduce the drag and noise most effectively underwater.

3利用保角变换方法求出V—型条纹的纵向和横向突出高度，在此基础上得出纵向流、横向流和带角度流动时的降阻特性，并分析结果；而且分析了叶片型条纹和U—型条纹表面上的降阻情况，提出水下具有最佳降阻效果的条纹表面设计准则。

The features of the language changes from platform to platform, and there are no portability toolkits to handle platform-specific features.

语言的功能由于平台的转变而转变，没有移植性工具包来处理平台相关的功能。

The features of the language changes from platform to platform, and there are no portability toolkits to handle platform-specific features.

很差。语言的功能由于平台的转变而转变，没有移植性工具包来处理平台相关的功能。

By means of equalizing the histogram, the contrast of original thermal image is enhanced; then image region of the disc surface of insulator is intercepted manually; through the envelope of the smoothened histogram of thermal image the segmentation threshold is extracted and the morphological filtering is applied to the threshold- segmented binarized image to obtain insulator disc surface image and background image, and then 10 infrared image features of insulator disc surface image and background image, such as the highest temperature, the lowest temperature, mean temperature, variance of temperature distribution of both kinds of images, as well as maximum temperature rise and mean temperature rise of insulator disc surface relative to background, are extracted; finally, the good and bad features are discriminated by single factor variance analysis, thus the feature selection is implemented.

利用直方图均衡化增强原始热像图对比度，人工截取绝缘子盘面图像区域；通过平滑后的图像直方图包络线提取分割阈值，对阈值分割后的二值图像进行形态学滤波，得到绝缘子盘面图像和背景图像，提取2者的最高温度、最低温度、平均温度、温度分布方差以及盘面相对于背景的最大温升和平均温升共10个红外热像特征；应用单因素方差分析甄别特征优劣，实现特征选择。

Product introduction: 1, high wear-resistant grinding machine, granulating machine rubber liner Product Features: impact resistance, corrosion-resistance, tear, easy to install, light weight, low noise and long service life, applicable to one , Sec different grinding and granulation process industries, for the user design and installation of the scene; 2, mining flotation, regrinding rubber Product Features: light weight, high wear-resistant characteristics.

产品介绍：1、高耐磨磨矿机、造粒机橡胶衬板产品特点：具有耐冲击、耐腐蚀、抗撕裂、安装便捷、重量轻、噪音低、使用寿命长等特点，适用于一、二段不同的磨矿工艺以及造粒行业，可为用户现场设计及安装；2、矿山浮选、再磨橡胶制品产品特点：具有重量轻、耐磨度高的特点。

Chapter Ⅰ reviews the results of previous research and states the origin, the meanings and the methodology of the dissertation. Chapter Ⅱ interprets the definition of"culture", the basic consciousness of traditional Chinese culture, Characteristics of culture of HK and cultural elements of modern society. Chapter Ⅲ probes the cultural elements of language itself and points out that"features of language","use of metaphor and analogy"and"theme and idea"are its three essential and linked layers which are the most proper channels to infiltrate cultural education. Furthermore, this chapter also compares and contrasts the inner meanings of the syllabus of China and HK. Chapter Ⅳ analyses the model essays of both China and HK through the concept of"features of language","use of metaphor and analogy"and"theme of idea". It also compares the ways of editorship towards the selection of model essays between China and HK. Chapter Ⅴ compares the methods of model essays teaching between China and HK so as to explore its insides meanings of culture. Chapter Ⅵ reasserts the importance of infiltration of culture education into language education and states the limitations of this dissertation. This dissertation counters the existing defects that caused by the over-emphasis of instrumentalism and affirms the importance of infiltration of cultural education into language education.

第一章讲述研究的源起、意义和方法，指出香港在殖民地时期的语文教育状况，及回归后在语文教育中渗透文化教育的重要意义，并列出前人的研究及本文的研究方法；第二章探讨文化的定义，讨论中国传统文化的基本精神，香港文化的特色及现代社会的文化成分；第三章讨论语文本身的文化成分，指出其内含三个层面：&语言特色&、意象连用及&主题思想&；语文及文化关系密不可分就表现在这三方面的紧密联系上面，并冀望教师从这三方面入手，通过语文教育渗透文化教育，此外，又比较内地和香港语文课程大纲的异同及背后所反映的不同意义；第四章从&语言特色&、&意象运用&及&主题思想&三个层面分析内地与香港语文科选文的内容，供教师参考，又比较两地选文及编选手法的特色；第五章比较内地与香港教师就范文教学的课堂处理手法，及从中透显的文化意涵；第六章总结及建议，一方面重申语文科渗透文化教育的重要性，期望教师注意，另方面也指出本研究的限制所在。

Starting from the definition and features of goodwill, the article analyses the features and constituents of goodwill, further illustrates the confirmation, calculation of goodwill created or purchased, the relevant accounting problems and negative goodwill on the basis of classical works on accounting theories and practics, puts forward the author's theoretical understanding and practical opinions on business to give full place to the goodwill accounting and keep up with the constant developing steps of accounting.

本文从商誉的涵义、特征着手，对商誉的性质和构成要素进行分析，综合会计理论和实务界的权威著作，深入阐述了自创商誉、外购商誉的确认、计量和它们的会计处理问题以及负商誉问题，提出对商誉的理论认识和实务的意见，以发挥商誉会计应有的作用，适应会计不断发展，改革与创新的步伐。

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。