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电力系统设备安全性评估 主要针对接入分布式电源的配电网(The safety Calculation of Power system)

演示了vc控件Combobox的一些重要属性的设置和获取。(Combobox vc demonstrated some important properties of the control settings and access.)

VB、VC混合编程中字符串的传递，源代码，使用VC制作动态库在VC、VB中使用。(VB, VC mixed programming string transmission, the source code, the use of VC production of dynamic libraries in VC, VB use.)

AnimateWindow实现动画窗口，可参考实现各种窗口出现方式，适合VC初学者(AnimateWindow animation window, can refer to the realization of a variety of window mode, suitable for VC beginners)

说明：  VB6.0商品条形码生成及打印源代码，使用MSBCODE9.OCX控件(VB6.0 product barcode generation and printing source code, using MSBCODE9.OCX control)

DSP语音压缩与回放，开发环境是CCS，实现功能：10秒语音压缩与回放(DSP voice compression and playback, the development environment is the CCS, to achieve functional: 10 seconds voice compression and playback)

VB.NETData Access - Retreive and Process data with a SQL Data Reader(VB.NET Data Access- Retreive and Process data with a SQL Data Reader)

关于标准c/c++的帮助文档 有一些简单的帮助文档可供参考或查询(A standard c/c++ help documentation)

这个程序输出正弦和余弦波形 使用DAC硬这C8051F060单片机DAC0波形输出　和DAC1　　Timer4中断更新的输出DAC.Timer4 ISR的　　然后导致了DACs计算的输出,这是下一个中断。　输出波形的频率设定的# define <频率>。　　实现定义的精确输出频率<频率>,一个　　/使用外部晶体。(This program outputs sine and cosine waveforms using the hardware DACs // on the C8051F06x microcontroller. The waveforms are output on pins DAC0 // and DAC1. // // The output of the DAC is updated upon a Timer4 interrupt. The Timer4 ISR // then calculates the output of the DACs for the next interrupt. // // The frequency of the output waveforms is set by the#define <FREQUENCY>. // To achieve the exact output frequency defined by <FREQUENCY>, an // external crystal should be used.)

基于osg的河流显示，可以达到实时绘制效果。(Based osg rivers display, you can achieve real-time rendering results.)