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给一家连锁咖啡店做的源码。希望对大家能有帮助。尤其是这一行业的。-To a chain of coffee shops to do the source. Hope everyone can help. Especially in this industry.

一个对收银时收款单进行管理的程序，通过该程序打印出一个收款回执与发货单一起控制商品出库-cashier at the one pair of single receivables management process, the adoption of the program prints out a receipt receivable invoice together with the control of goods out of stores

1.本文对一种高效的升压式PWM 变换电路作了分析研究 对开关状态的切换效率高 采用双零软开关工作，大大降低了开关损耗, 提 高了电路的转换效率. 2.该电路在高频的开关电源、逆变器等电力电子电路上有很大的实用价值, 可以提高电路的转换效率. -1. In this paper, an efficient step-up PWM conversion circuit analysis study on the switch to switch the state of high efficiency soft-switching double-zero work, greatly reduces switching losses, improve the conversion efficiency of the circuit .2. The circuit in high-frequency switching power supplies, inverters and other power electronic circuits have great practical value, can improve the circuit

运行windows下的一些抓包网络程序必先安装的软件-running under the windows of some first-capturing Packet network programming software installation

一个很经典的平面游戏，打飞机，是用C++编写的，开发平台：windows,visual studio-A very classic game plane, aircraft, using C++ Prepared, development platforms: windows, visual studio

GBA游戏俄罗斯方块源码-GBA game Tetris FOSS

一个老外的开源论坛,使用ASP.NET 3.5开发,SQL SERVER 2005数据库,可以学习或者直接使用-A foreigner" s open-source forum, use the ASP.NET 3.5 development, SQL SERVER 2005 database, you can learn or be used directly

您可以使用此库，当你需要它的时候，使多个形状放置它作为一个头文件并调用它的函数，因此它不仅是节省时间，但本身就很容易理解。

GMSK 调制方式 通信专业学生通用 功能很强大 -GMSK modulation communications professional students are a powerful general-purpose functionality

这是一个识别色环电阻的小程序，使用起来很方便。-This is a recognition of the color ring resistance small program was easy to use.