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java开发的档案管理系统
本系统是用java开发的具有图形界面的档案管理系统,可以实现档案的管理功能,整体功能描述较为详细,适合学习,难度不大。
同时实现了java多线程的设计思想和java对于网络的编程以及服务器的相关知识
- 2022-12-05 21:00:03下载
- 积分:1
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一款扫雷游戏.
类似Microsoft的扫雷游戏
一款扫雷游戏.
类似Microsoft的扫雷游戏-A mine-clearing game. Similar to Microsoft s mine game
- 2022-03-23 05:49:55下载
- 积分:1
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接收单元,我们采用的原理和调频收音机原理一样。图3为接收电路,以专用调频接收模块IC1 TDA7021T为核心,经解调后的音频信号从脚输出,送到IC2 LM38...
接收单元,我们采用的原理和调频收音机原理一样。图3为接收电路,以专用调频接收模块IC1 TDA7021T为核心,经解调后的音频信号从脚输出,送到IC2 LM386作功率放大,推动耳机发声。三极管BG9018等组成高频放大级,以提高接收灵敏度。调节可调电容器C23可以改变接收频率,使其对准发射机的发射频率。-Receiving unit, we have adopted the principle and the principle of like FM radio. Figure 3 for the receiver circuit to a dedicated IC1 TDA7021T FM receiver module as the core, after demodulation of the audio signal after the output from the feet, to make IC2 LM386 power amplifier, and promote sound headphones. BG9018 triode composed of high-frequency amplification level in order to improve receiver sensitivity. Conditioning adjustable capacitor C23 can change the receiver frequency so that it fired at the transmitter frequency.
- 2022-07-11 03:12:17下载
- 积分:1
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一个简单的迷宫程序 一个点一闪一闪的 直到找到出路位置 很好玩的...
一个简单的迷宫程序 一个点一闪一闪的 直到找到出路位置 很好玩的-migong
- 2022-04-09 03:09:04下载
- 积分:1
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c#编写的仿OUTLOOK工具条的Winform菜单.rar
c#编写的仿OUTLOOK工具条的Winform菜单.rar-imitation OUTLOOK prepared by the tools of the Winform menu. Rar
- 2022-02-24 11:42:47下载
- 积分:1
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提出一种改进的禁忌搜索算法来求解背包问题。该算法基于禁忌搜索技术,并采用I&D策略,同时设计了两种针对局
部最优解的变异算子。改进后的算法能有效地弥补标准...
提出一种改进的禁忌搜索算法来求解背包问题。该算法基于禁忌搜索技术,并采用I&D策略,同时设计了两种针对局
部最优解的变异算子。改进后的算法能有效地弥补标准禁忌算法对初始解依赖的缺陷,同时也避免了搜索停滞的现象。通过对具
体实例和随机问题的测试,表明改进后的禁忌搜索算法有更好的性能。
关-An improved tabu search algorithm to solve knapsack problem. The algorithm is based on tabu search techniques, using I & D strategies, while designed for the local optimal solution of the two kinds of mutation operator. The improved algorithm can effectively compensate for the standard tabu search algorithm depends on the initial solution defect, but also to avoid the phenomenon of search stagnation. Through specific examples and random-question test, indicating that the improved tabu search algorithm has better performance. Guan
- 2022-05-24 04:09:08下载
- 积分:1
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An implementation of the local area network voice and video chat program, all th...
一个实现了局域网语音视频聊天的程序,所有的源代码都有-An implementation of the local area network voice and video chat program, all the source code for all
- 2022-01-28 11:44:18下载
- 积分:1
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Student Information Management System for DOS interface VECTOR internal storage...
学生信息管理系统
DOS界面 内部用VECTOR储存数据-Student Information Management System for DOS interface VECTOR internal storage of data
- 2022-05-26 03:03:51下载
- 积分:1
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labview wince 串口通信
labview wince 串口通信,可以在wince 5.0下面正常运行,可以用于普通的串口调试功能
- 2022-04-11 01:32:49下载
- 积分:1
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用VC实现将自绘图形输出为bmp文件 源代码
用VC实现将自绘图形输出为bmp文件 源代码-VC since the realization of graphics-output bmp file source code
- 2023-02-20 09:25:04下载
- 积分:1