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liujiaopei
MFC窗体程序，计算机图形学，在视窗中显示文字并可以移动。(MFC form, computer graphics, display text in a window and can be moved.)
- 2014-01-02 22:47:46下载
- 积分：1
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00554481
he fabrication and performaince of a semiconductor
optical amplifier for wavelength conversion in subcarrier
multiplexed system is described. The amplifier is of the buried
facet design and has p o ~ a r ~ ~ a ~anido nre flectivity gain ripple of
carrier multiplexing, multiple 50-Mb/s
data streams at a wave~ength of 1.553 pm are injected into the
amplifier. The gain y of the amplifier transfers the
data to a dierent w of light siniultaneously injected
into the amplifier. Error free retri of subcarrier multiplexed
data has been de~ons~ratefodr the wavelength converted output.
The small signal bandwidth of the wavelength conversion process
is 5 GHz.
- 2016-03-14 23:28:42下载
- 积分：1
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hjdd
本代码从属于工程crypt_file.是楚狂人与wowocock为《寒江独钓——Windows内核编程与信息安全》所编写的文件透明加密
示例。(This code is subordinate to the project crypt_file. Is a madman and wowocock Chu as " painting by fishing- Windows kernel programming and information security" , paper prepared transparent encryption example.)
- 2010-07-19 14:35:45下载
- 积分：1
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Skype API description 1.2 Skype
Skype API description 1.2 Skype
- 2022-05-25 21:54:37下载
- 积分：1
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judge
这个程序实现的是素数判别，里边包含两个文件夹(This program is a prime Discriminant inside folder contains two)
- 2009-01-14 23:30:03下载
- 积分：1
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uft8
说明： UTF-8文件转成ANSI ASCII文件VB6和C#代码示例(UTF-8 files into ASCII document ANSI VB6 and C# code examples)
- 2005-10-26 13:18:39下载
- 积分：1
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Counter_dll
基于研华PCI-1710HG数据采集卡基于动态链接库的计数器程序。用VC++6.0MFC实现。程序功能实现实时计数值显示及频率值显示。(Advantech PCI-1710HG-based data acquisition card is based on the dynamic link library counter program. With VC++6.0MFC achieved. Program features real-time count value display and frequency display.)
- 2020-09-10 10:58:00下载
- 积分：1
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FloatWnd
VC 实现类似迅雷的悬浮窗，精选学习源码，很好的参考资料。(VC suspension window similar to the thunder, select learning source code, a good reference.)
- 2013-12-25 11:02:10下载
- 积分：1
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对比度拉伸
说明： Visual c++数字图像处理对比度拉伸算法(Visual c ++ digital image processing contrast stretching algorithm)
- 2020-05-06 10:28:21下载
- 积分：1
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TFIDF-master
tf–idf, short for term frequency–inverse document frequency, is a numerical statistic that is intended to reflect how important a word is to a document in a collection or corpus.[1]:8 It is often used as a weighting factor in information retrieval and text mining. The tf-idf value increases proportionally to the number of times a word appears in the document, but is offset by the frequency of the word in the corpus, which helps to control for the fact that some words are generally more common than others.
Variations of the tf–idf weighting scheme are often used by search engines as a central tool in scoring and ranking a document s relevance given a user query. tf–idf can be successfully used for stop-words filtering in various subject fields including text summarization and classification.
One of the simplest ranking functions is computed by summing the tf–idf for each query term many more sophisticated ranking functions are variants of this simple model.
- 2014-02-23 09:01:44下载
- 积分：1
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