查询词典 digital

There is no definition of the electronic evidence provided by laws, and the electronic evidence discussing here is computer evidence, which is generated in the operating process of computer or network system, stored as digital format in the computer memory or external storage medium, and testifying the facts by its digital data or information. It is manifested as E-mail, electronic bulletin board, electronic document, electronic signature, electronic chatting record, web-page, web-video, database, etc.

我国法律法规对电子证据并无定义，本文探讨的电子证据是指计算机证据，即在计算机系统或者网络系统运行过程中产生的、以数字形式保存在计算机存储器或外部存储介质中、能够证明案件真实情况的电子数据或信息，其表现为电子邮件、电子公告板、电子文档、电子签名、电子聊天记录、网页、网络视频、数据库等多种形式。

This high voltage electrostatic precipitation controller has 7 channels of analog input,2 channels of analog output, 12 digital inputs and 16 digital outputs. The analog input includes primary current, secondary current, primary voltage, secondary voltage, etc. Controller uses MAX 187 as the A/D converter, which ensure the sampling speed and the conversion precision in the same time. The processor unit is RCM2250 module. Rabit 2000 processor, a 128K SRAM and a 256K Flash Rom are integrated in RCM2250, which improves the performance of pricipitation controller. MAX504 is used to produce the 4~20mA current output.

模拟量输入采集的信号有升压变压器一次电流、一次电压、二次电流、二次电压等，采用12位逐次比较式A/D转换器MAX187，兼顾采样速率和转换精度；中央处理单元采用以8位嵌入式处理器Rabbit2000为基础的RCM2250模块，外扩128KSRAM和256K Flash ROM，内部资源丰富，提高了控制器的整体性能；模拟量输出采用内带基准源的10位电压输出数模转换器MAX504，实现了标准4～20mA电流信号输出；控制器通过控制算法在相应开关量点上输出可控硅的触发脉冲。

At present the main products are eight series ,morethan thirty kinds and hundred specifications,including ordinary high----grade adjustable temperature universalelectric furnace,directly----heated adjustable temperature and thermostatic digital display electrothermic jacket; ele----ctrothermic plate; magneticagitator, electric mixer machine, water bath kettle; dryer electric resistance furnace; intelligent blurring control temperature instrument, digital display thermometer; petroleum analytical instrument , teaching aid etc.

另外还能从事实验室、分析室、仪器设备装置的设计研制、新建实验室、整体分析项目方案设计，而且能完成中小型炼油化工装置的设计、制造、安装。本公司在开发产品过程中致力于吸收国内外最新设计制造技术，使用最新的进口原料器件，先进的设计制造软件，使我们的产品科技含量、操作稳定性、自动化控制程序、内外在质量得到跨越性提高。

Through the elevator shaft DC transmission control system triggers the transformation of the traditional analog to digital trigger into digital trigger.

通过对矿井直流提升机传动控制系统中触发器的改造，将传统的模拟触发器改换成数字触发。

Through the elevator shaft DC transmissioncontrol system triggers the transformation of the traditionalanalog to digital trigger into digital trigger.

通过对矿井直流提升机传动控制系统中触发器的改造，将传统的模拟触发器改换成数字触发。

On the bases of it, according to the robust digital watermarking, deeply research on choosing digital image as watermarks embedded object is done.

在此基础上，针对鲁棒数字水印问题，选择数字图像作为水印的嵌入对象，对变换域嵌入算法进行了较为深入的研究。

This paper introduces the adaptive algorithm of the digital image watermark embedding and digital extraction, achieved good results.

详细说明：本文介绍了自适应算法的数字图像水印嵌入和数字提取，取得了良好的效果。

The article mainly research cryptography applying in digital encrypts technique base on PKI and mainly includes three steps: public key encipher, digital signature and key distribution.

本论文主要是对密码学在信息加密技术中的应用进行研究，主要是基于PKI公钥密码体制来对公钥数据加密、数字签名和密钥分配这三个方面进行研究。

EPOS, a leading provider of advanced digital technology has unveiled a new digital pen which can write on the paper while able to synchronous with USB Flash Disk Memory that help to translate whatever being written digitally and store in the flash memory.

环境保护主任，领先供应商先进的数字技术已经推出了一个新的数字笔，可以写上文件的同时，能同步与USB快闪磁盘的记忆，帮助翻译，无论写数字和储存在快闪记忆体。

The best solution should be finding an effective method and technique to preserve digital objects in order to maintain the factuality and accuracy of digital objects.

解决之道应是找出有效的数位物件保存方法与技术，得以维持数位物件的真实性与正确性。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。