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当前的国家标准测绘图式,对于从事GIS和测绘软件开发的人有意义...
当前的国家标准测绘图式,对于从事GIS和测绘软件开发的人有意义-current national standards Schema mapping, to the GIS and mapping software development of meaningful
- 2022-03-06 23:17:08下载
- 积分:1
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侯捷 <多型与虚拟>第六章 Application Frameword 核心建设,技述的极致展现...
侯捷 第六章 Application Frameword 核心建设,技述的极致展现-Hou Jie
- 2023-06-08 11:40:04下载
- 积分:1
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可实现24位或32位真彩色位图显示。
可实现24位或32位真彩色位图显示。-can achieve 24 or 32-bit true color chart shows.
- 2022-03-09 23:50:23下载
- 积分:1
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matlab教程(英文) matlab教程(英文) matlab教程(英文)
matlab教程(英文) matlab教程(英文) matlab教程(英文) -matlab tutorial (English) matlab Tutorial (English) matlab Tutorial (English) matlab Tutorial (English) matlab Tutorial (English)
- 2022-12-04 05:05:03下载
- 积分:1
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一个不错的时序电路逻辑设计与特殊组合函数
一个不错的时序电路逻辑设计与特殊组合函数-a good sequential logic circuit design and function combination special
- 2022-01-25 17:26:59下载
- 积分:1
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这是一篇以介绍在Linux操作系统平台上构建防火墙系统(Netfilter/Iptables)为主的科技文档,旨在帮助使用者在较短的时间内掌握管理和配置要领,为...
这是一篇以介绍在Linux操作系统平台上构建防火墙系统(Netfilter/Iptables)为主的科技文档,旨在帮助使用者在较短的时间内掌握管理和配置要领,为企业的网络安全提供相关的安全保障。-This is an introduction to the Linux operating system platform to build a firewall system (Netfilte r/Iptables) technology-based documentation, designed to help users in a shorter period of time and the allocation of management essentials, for enterprise network security with the relevant security.
- 2022-10-03 00:55:04下载
- 积分:1
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After treatment in a number of initialization, MD5 to 512 division to deal with...
在一些初始化处理后,MD5以512位分组来处理输入文本,每一分组又划分为16个32位子分组。算法的输出由四个32位分组组成,将它们级联形成一个128位散列值。
首先填充消息使其长度恰好为一个比512位的倍数仅小64位的数。填充方法是附一个1在消息后面,后接所要求的多个0,然后在其后附上64位的消息长度(填充前)。这两步的作用是使消息长度恰好是512位的整数倍(算法的其余部分要求如此),同时确保不同的消息在填充后不相同。
四个32位变量初始化为:-After treatment in a number of initialization, MD5 to 512 division to deal with input text, each sub-divided into 16 sub-32 seat. Algorithm output consists of four sub-groups, 32, cascade them to form a 128-bit hash value. First of all, it filled the news for a length of just over 512 in multiples of 64 only a few small. Filling method is attached to the back of a 1 in the message, followed by the required number of 0, and then subsequently attached to the message length of 64 (before filling). The role of these two steps so that messages are exactly the length of integer multiple of 512 (the rest of the algorithm requested the case), while ensuring that the different sources in the same after filling. Four 32-bit variable is initialized as follows:
- 2022-03-01 00:28:10下载
- 积分:1
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Book of modern communication systems in Chapter III Procedure (Publishing House...
现代通信系统书第三章程序(电子工业出版社)-Book of modern communication systems in Chapter III Procedure (Publishing House of Electronics Industry)
- 2022-03-12 13:46:40下载
- 积分:1
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windows网络编程第二版。好书值得看。
windows网络编程第二版。好书值得看。-windows network programming second edition. Good Books worth watch.
- 2022-02-21 00:05:23下载
- 积分:1
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linux设备驱动程序 第二版
非常好的一本学习嵌入式linux的书
对设备的驱动的编写做了深入潜出的讲解...
linux设备驱动程序 第二版
非常好的一本学习嵌入式linux的书
对设备的驱动的编写做了深入潜出的讲解-Linux Device Driver for the second version of a very good learning Embedded Linux book of the equipment Drivers prepared to do an in-depth on the submarine
- 2022-07-21 07:30:20下载
- 积分:1