在oracle中sequence就是所谓的序列号，每次取的时候它会自动增加，一般用在需 要按序列号排序的地方。...

自己写的银行信息管理系统-write his bank information management system

AT24C512是ATMEL公司新近推出的具有I2C总线容量达512Kbit（64K×8）的E2PROM，该芯片的主要特性如下：存储容量为65536byte；与100kHz、400kHz、1MHzI2C总线兼容；100000次编程/擦写周期；单电源、读写电压为1.8V～5.5V；ESD保护电压>4kV；数据可保存40年；写保护功能，当WP为高电平时，进入写保护状态；CMOS低功耗技术，最大写入电流为3mA；128byte页写入缓存器；自动定时的写周期；具有8引脚DIP及20引脚SOIC封装等多种封装形式。-ATMEL Corporation AT24C512 is a newly launched I2C bus has a capacity of 512Kbit (64K × 8) of the E2PROM, the chip s main characteristics are as follows: storage capacity for 65536byte with 100kHz, 400kHz, 1MHzI2C Bus compatible 100000 times Programming/rub write cycle single-supply, read and write voltage of 1.8V ~ 5.5V ESD voltage protection> 4kV data can be stored for 40 years write-protect function, when WP is high when entering the write-protected status CMOS low-power technology, Maximum write current of 3mA 128byte page write buffer auto-timing write cycle with 8-pin DIP and 20-pin SOIC package and other packages.

Microsoft Visio 是微软公司生产的一个强大的图形设计软件，专门用于绘制比如数据库设计图、流程示意图、系统结构图的图形设计软件。如同其OFFICE系列软件一样，有着强大而繁多的功能，在程序和工程设计中被广泛的应用。-Microsoft Visio, Microsoft produced a powerful graphic design software, such as devoted to mapping database design, process diagram, the system structure of the graphics design software. Like its OFFICE Series software, which has a strong range of functions, procedures and engineering design was widely used.

FCRUNENV 为 基于 SGCHN 3.0 开发的应用程序提供运行环境, 也是 SGCHN 3.0的开发必备组件-FCRUNENV SGCHN 3.0-based applications developed for the environment, as well as the development SGCHN 3.0 essential components

linux连接跟踪源码分析/linux连接跟踪源码分析

词法分析代码:词法分析的目的是将输入的源程序进行划分，给出基本符号（token）的序列，并掠过注解和空格等分隔符号。基本符号是与输入的语言定义的词法所规定的终结符。-cifafenxi

两个资料,一个是ST7565的开发笔记,写得很好,另一个是SED 1565图形点阵LCD 模块的中文资料,可对比开发-Two data, one is the development of ST7565 notes, was very well written, and the other is SED 1565 dot-matrix graphic LCD module in Chinese information, comparing the development of

ppt 软件工程 好好用吧 很好用的 呵呵 下载吧-ppt for se it is useful please download it

输电线路防雷保护中关于线路绕击引起的跳闸率-Transmission line lightning protection on the lines around the hit rate caused by tripping

FPGA & CPLD eBook. Very good, must read.