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PVsolarenergy
自己调研的关于太阳能薄膜电池的技术,制造设备,发展前景的PPT,很翔实(Their own research on thin film solar cell technology, manufacturing equipment, the development prospects of the PPT, very informative)
- 2009-07-03 10:50:30下载
- 积分:1
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itto
在windows2000,windows XP,2003上修改网卡IP地址并编程使之生效(In Windows 2003, Windows XP, 2003, modified on the network card IP address and programming into law)
- 2017-04-11 13:42:05下载
- 积分:1
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VC++数据库编程基础实例源码集
VC++数据库编程基础实例源码集,打基础很有帮助的,这些源码是:使用DAO读写Access文件、OLE查看器、Oracle数据库连接实例、SQL查询分析器、读写DBF文件、浏览数据库的程序,面向VC++新手。
- 2022-01-25 17:46:59下载
- 积分:1
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基于支持向量机的分类算法,整合LibSVM到weka环境
基于支持向量机的分类算法,整合LibSVM到weka环境-Based on support vector machine classification algorithm, integrated environment LibSVM to weka
- 2022-03-22 11:30:57下载
- 积分:1
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Pictures_deCode
说明: 图片解码的Demo , 以及应用逻辑
调用逻辑和数组解码出来,使用Image2LCD 转成数组(DEMO for picture decoding and application logic)
- 2019-06-18 20:52:01下载
- 积分:1
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Equation_group_questions_and_answers
Equation_group_questions_and_answers
- 2018-11-16 12:40:22下载
- 积分:1
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双基线雷达单脉冲测角与解模糊提高测角精度
双基线雷达单脉冲测角与解模糊提高测角精度-Pairs of baseline radar monopulse angle measurement of angle measurement with the solution to improve accuracy of fuzzy
- 2022-06-12 01:02:06下载
- 积分:1
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cd4053
说明: 摘要:介绍一种基于8051F单片机的数字音频信号源,利用单片机用DDS算法产生音频信号,通过数字电阻衰减器控制音频信号幅度,在0~100dB的幅度范围内实现1dB的步进值,系统计算机接口实现了集中多路衰减量的控制。
关键词:音频;单片机;控制;数字/数字音频信号源;电阻衰减器;C8051F330;CD4053(Abstract: A microcomputer-based 8051F digital audio signal source using DDS algorithm for single-chip computer generated audio signals, digital resistor attenuator control of the audio signal amplitude, in the range of 0 ~ 100dB achieved within 1dB of step value, the system computer interface of the centralized multi-channel attenuation control.
Keywords: audio microcomputer control digital/digital audio signal source resistor attenuator C8051F330 CD4053)
- 2010-03-22 14:45:04下载
- 积分:1
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This document describes the Windows, a hotkey, skillfully use them can bring to...
window xp使用技巧,值得一读.chm格式.-window xp use skills, it is worth a read. Chm format.
- 2022-02-05 07:39:40下载
- 积分:1
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拼图游戏毕业设计毕业论文 利用flash mx
对毕业生起参考作用...
拼图游戏毕业设计毕业论文 利用flash mx
对毕业生起参考作用-Jigsaw puzzle design graduate thesis on the use of flash mx reference to the role of graduates from
- 2022-01-25 23:56:22下载
- 积分:1