查询词典 digital coding

A mode buffer and command block (560) uses the mode signal to control the creation of initial and final digital words created by a data buffer and control block (550) from the digital data sequence.

一个模式缓冲和命令块（560）使用模式信号，控制由一个数据缓冲和控制块（550）从数字数据序列所生成的初始和最后数字字的生成。

A design and implementation method of the high speed modulation system, which adopted the new techniques of the FPGA and DAC based communication system,is presented in this paper. The effect of the key techniques of this system, such as the high speed digital signal processing for modulation, high speed based-band signal conversion, wide-band modulation, carrier suppression, high frequency and high precision system clock generation, is analyzed, and the solutions and performance analysis is also given. Finally, a high speed modulation system for space applications is implemented, can be used for high speed data transmission with QPSK, 8PSK, QAM or other kinds of digital modulation.

本论文依据正交调制原理，采用基于FPGA和DAC的设计技术，提出了一种高速、灵活的调制系统的设计方法，重点分析了系统组成的调制编码映射、基带脉冲信号转换、信号滤波、调制、系统时钟产生等关键技术环节的影响，解决了高速调制信号处理、高速数据转换、宽带调制、载波抑制、高频率高精度系统时钟的产生等关键技术问题，完成了一种适用于空间应用的高传输速率、多进制数字调制方式和调制体制灵活的数据传输调制系统的设计与实现，可在硬件设计不变的情况下，实现QPSK、8PSK和16QAM等多种调制方式的高速数据传输，QPSK调制速率达到500Mbps。

Digital channelsimulation is used for simulating full-duplex digital channel inlabs. Master control board which provides user interface andcommunication is used for configuring channel simulation data.

数字信道模拟器用来在实验室环境下仿真全双工数字信道，主控板提供用户界面和通信接口，用于配置信道仿真数据。

This paper proposes a scheme for the design of high quality and low price color digital camera based on CMOS image sensor and general digital signal processor.

提出了一种基于CMOS图像传感器和通用数字信号处理器的低价格、高质量彩色数字照相机的设计方案。

This paper analyzes the using principle of color digital cameras and has research on the color space conversion of the color digital camera and then set up color space conversion mathematical model of it.

本文分析了彩色数码相机的使用原理，对彩色数码相机的色彩空间转换进行了研究，建立了彩色数码相机的色彩空间转换的数学模型。

Companies in our 10 years of production of holiday lights, LED Lighting Products, based on volume production and is now gradually improve the following LED products; full-color digital rainbow pipe, guardrail lamp profile, full-color digital tube smart screen ads, T5 tubes, vibrant wall color, pixel display, high power lighting, LED lamp, high power cast light, point light source series, wash the wall lamp, crystal lamp lens contours, LED pixel light epoxy, the ceilings and wall lights, Cup lamp, bulbs, Crystal cellular foam, crystal lamp string series, underwater lights, buried lights, brick lights, LED advertising signs module, Rainbow Designs tube lamp series, star lights, net lights, curtain lights and Christmas light string; also Exposure has LED lights, strobe light bulb series, fuse lamp belt; the company also produces full-color LED display control system, LED solar lawn lamp, LED series lighting and accessories, as well as fiber-optic light source generator series.

公司在秉承10多年的生产节日装饰灯、LED灯饰产品的基础上，目前正量产及逐步完善以下LED系列产品；全彩数码彩虹管、护栏轮廓灯管、全彩智能数码管广告屏、T5管、动感彩屏墙、像素显示屏、大功率射灯、LED台灯、大功率投光灯、点光源系列、洗墙灯系列、水晶透镜轮廓灯、LED环氧像素灯条、天花幕墙灯、灯杯、灯泡、水晶蜂窝泡、水晶灯串系列、水底灯、埋地灯、地砖灯、广告标志发光模块、彩虹管图案造型灯系列、星星灯、网灯、窗帘灯及圣诞灯串；还有LED曝光灯、频闪灯泡系列，保险丝灯带；公司还生产LED全彩显示屏控制系统、LED太阳能草坪灯、LED系列灯饰配件以及光纤与光源发生器系列。

The company is currently in volume production and the gradual perfection of the following LED products; full-color digital rainbow pipe, guardrail lamp profile, full-color digital tube smart screen ads, T5 tube, vibrant wall color, pixel screen, high-power spotlights, LED table lamp, high power cast light, point light source series, wash the wall lamp, crystal lamp lens contours, LED pixel light epoxy, the ceilings and wall lights, lamp cups, light bulbs, crystal cellular foam, crystal lamp string series, underwater lights, Buried lights, brick lights, LED advertising signs module, Rainbow Designs tube lamp series, star lights, net lights, curtain lights and Christmas light string; also LED Exposure lights, strobe light bulb series, fuse lamp belt; company also manufactures full color LED display control system, LED solar lawn lamp, LED series lighting and accessories, as well as fiber-optic light source generator series.

公司目前正量产及逐步完善以下LED系列产品；全彩数码彩虹管、护栏轮廓灯管、全彩智能数码管广告屏、T5管、动感彩屏墙、像素显示屏、大功率射灯、LED台灯、大功率投光灯、点光源系列、洗墙灯系列、水晶透镜轮廓灯、LED环氧像素灯条、天花幕墙灯、灯杯、灯泡、水晶蜂窝泡、水晶灯串系列、水底灯、埋地灯、地砖灯、广告标志发光模块、彩虹管图案造型灯系列、星星灯、网灯、窗帘灯及圣诞灯串；还有LED曝光灯、频闪灯泡系列，保险丝灯带；公司还生产LED全彩显示屏控制系统、LED太阳能草坪灯、LED系列灯饰配件以及光纤与光源发生器系列。

The company is equipped with a CNC machining center, milling machine, surface grinder, the mill and other equipment, and is equipped with a Mitutoyo altimeter, digital dial gauge, precision digital test instrument such as a high foot.

公司配备了CNC加工中心，铣床，平面磨床，大水磨等设备，并配备了日本三丰高度仪，数显千分表，精密数显高度尺等检验工具。

Directing at the weak point and negative effect of quantitativemanagement, Dagang District News Center arises new reasonable suggestions,tries to win policy support and creates positive official environment at one hand;optimizes digital target management system, emphasizes the coordinating role ofcontribution coefficient, management lever, begins to develop digital managementsoftware and fastens automation procedure of quantitative management at the otherhand.

针对量化管理的薄弱环节和负面影响，大港区新闻中心一方面提出新的合理化建议，争取宏观政策支持，营造有利于量化管理的政务环境；另一方面优化量化目标管理机制，突出贡献系数、管理杠杆的调节作用，着手开发应用计算机管理软件，加速量化管理的自动化进程。

Based on Digital Qingjiang Drainage Area ,the VR application in Digital Drainage Area is focused on the thesis.

本文以湖北清江数字流域建设为依托，研究了虚拟现实技术在数字流域中的应用。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。