IBM的业务信息系统调度红皮书

网上图书销售系统设计,JSP设计,方案详细.

一个主从mysql热备份的设计方案.内有实现脚本,挺实用的.-A master-slave mysql hot backup design. There is the realization of the script, very useful.

中国电信 东北9省 客服系统E_R设计-northeast China Telecom nine provinces customer service system design E_R

一款基于Cypress触摸按键设计的产品，真实的产品设计方案和软件功能流程图-Cypress touch a button on the design of products, the real product design programs and software flow chart

LVDS Owner.s Manual_Low-Voltage_Differentia_Signaling

基于GPRS通信的配电监控系统-GPRS-based communications Distribution Monitoring System

freeway合作嵌入平台开发IC_图纸-freeway embedded platform development cooperation IC_ drawings

PARLAY DOCUMENT FROM 3G

树是由n(n≥0)个结点组成的有限集合T。n=0的树称为空树；对n>0的树，有:(1)仅有一个特殊的结点称为根结点，根结点没有前驱结点；(2)当n>1时，除根结点外其余的结点分为m(m>0)个互不相交的有限集合T1,T2，…，Tm，其中每个集合Ti本身又是一棵结构和树类似的子树。 -Tree is n (n ≥ 0) consisting of nodes finite set T. n = 0 of the tree known as the empty tree for n> 0 of the tree, there is: (1) has only one special node called the root node, root node there is no precursor node (2) when n> 1 when, with the exception of root node except the node is divided into m (m> 0) a finite set of mutually exclusive cross-T1, T2, ..., Tm, one of each set Ti is itself a structure and are similar subtree tree .

基于STM32三相多功能电能表解决方案（典型的实用方案）-three phase meter based stm32 chip