登录
首页 » ASP » dian7

dian7

于 2006-07-02 发布 文件大小:662KB
0 197
下载积分: 1 下载次数: 86

代码说明:

  校园二手交易系统,具有完备的后台操作以及应用功能!(campus secondary trading systems, has a sound background and the application of functional operation!)

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • 电话拨号程序
    实现电话十二键拨号的音效和敲击键时的两种波形图(To achieve the sound of telephone dialing and the waveform when hitting key.)
    2020-11-21 20:29:36下载
    积分:1
  • 音响放大器
    可以通过按键控制音频信号放大或缩小,并且在数码管上显示放大的倍数。(The audio signal can be amplified or reduced by buttons, and the magnification multiplier can be displayed on the digital tube.)
    2018-06-28 21:52:57下载
    积分:1
  • MIMO
    MIMO信道容量仿真,包括AWGN, Rayleigh, CorrRayleigh, Rice四种类型的信道。(MIMO channel capacity simulation, including AWGN, Rayleigh, CorrRayleigh, Rice four types of channels.)
    2019-05-29 20:52:04下载
    积分:1
  • 57578883zuixiaoercheng
    matlab 计算电力系统潮流的最小二乘法(Matlab calculation of power system turbulence least squares)
    2019-04-13 09:02:09下载
    积分:1
  • sa+ga
    采用遗传算法和模拟退火算法解决VLSI中的布局优化问题()
    2020-12-23 20:09:06下载
    积分:1
  • PCS_B
    微电网保护问题与传统配电网保护有着极大的不同,典型表现在以下几个方面:a.微电网在并网运行和孤岛运行两种运行方式下,短路电流大小不同且差异很大。b.微电网中电源及相关负荷的接地方式对故障电流的大小影响也很大。c.加入分布式能源后,微电网的双向潮流特性对微电网保护的方向判别也有新的要求。d.发生故障时,微电网与配电网的不同隔离策略需要与微电网保护相结合,这也是微电网保护的关键。(The problem of microgrid protection is very different from that of traditional distribution network protection. Typical manifestations are as follows: a. The short-circuit current of microgrid varies greatly under the two operation modes of grid-connected operation and island operation. B. The grounding mode of power supply and related loads in microgrid also has a great influence on the magnitude of fault current. C. With the addition of distributed energy, the bidirectional power flow characteristics of microgrid also have new requirements for the direction discrimination of microgrid protection. D. When a fault occurs, different isolation strategies of microgrid and distribution network need to be combined with microgrid protection, which is also the key of microgrid protection.)
    2019-01-25 18:36:22下载
    积分:1
  • emd
    说明:  通过emd技术对采集到的信号进行分离筛选以求得到目标信号(Through EMD technology, the collected signal is separated and screened to get the desired characteristic signal)
    2021-01-04 21:17:52下载
    积分:1
  • 用c语言实现的实验室设备管理系统...语言开发。
    用c语言实现的实验室设备管理系统...语言开发。-yong c shixian de cshi yan shi guan li xi tong
    2022-08-05 22:19:36下载
    积分:1
  • 2019强网杯write up
    2019强网杯write up(难度较大).doc
    2021-04-28 11:08:44下载
    积分:1
  • matlab基于手部轮廓的手势识别方法
    通过提取手势轮廓作为特征来识别手势的动作(The action of identifying by extracting the contour of a gesture as a feature)
    2018-01-30 22:27:13下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载