直角坐标系转换为极坐标系，极坐标系转换为直角坐标系

这是一个求1到100的所有质数的程序，运行后屏幕上显示1到100的所有质数-This a program which caculates all prime numbers from 1 to 100. The output of the program is all the prime numbers from 1 to 100 on the screen.

这是一个封装了socket的CWSocket类，包括了服务端，客户端，超时控制等，方便使用。-This a package of the socket CWSocket categories, including the server, client, overtime control, ease of use.

dos ,dos souce code.很好的dos 源代码-dos, dos souce code. good dos source code

是一个用vb.net编写的定时提醒程序，可以拷贝到启动文件夹中，DayTimeSeed.txt用来设置时间，格式请参考已有设置。-is a preparation using vb.net regularly reminded of procedures to activate can copy folders, DayTimeSeed.txt used to set the time, please refer to format has been set.

两个word文件： 1）、C++常用库函数，里边全都是我整理过的。 2）、c++常用数学函数，我把它们列出来了，并给出了简洁的解释-Two word documents: 1), C++ Common library function, inside all that I have been collated. 2), c++ Common mathematical functions, I put them to the list, and gives a concise explanation

反汇编32位intel机器指令的源代码,只写完了80386的指令,没有加入后续指令及浮点指令,不过源代码考虑了可扩展性,可以很容易加入其它指令.由于我还不了解64位的汇编指令,所以没考虑对64位的扩展.反汇编的结果经与W32DASM对比,发现了W32DASM的许多错误,如果发现我的源码译错了请email我(只限80386指令),我的email在源代码文件中-compilation of 32 anti-intel machinery orders source code, only 80,386 finished the instructions not to include follow-up instructions and floating-point instructions, but the source code to consider the scalability, it is very easy to join other directives. Since I do not yet know the compilation of 64 instructions, we had to consider the right 64 expansion. anti-compile the results contrast with the W32DASM found W32DASM many mistakes, I found the source code translation wrong Please email me (only 80,386 directive), I email the source document

这个VC程序可用来产生贝塞尔函数表，可用在高频的调制解调上，可以通过查相应的表来得知调相信号中调制度的大小-the VC program can be used to generate tables of Bessel functions, can be used in high-frequency modulation and demodulation. can check to the corresponding table was informed Phase signal transfer system size

由于涉及图片的显示，所以我采用MFC进行编程。由于MFC封装了win32的许多APIAPI，所以可以不用考虑很多操作的细节，而专注于图像的处理。-because of the pictures, so I used MFC programming. As the MFC Packaging many APIAPI win32, so it is not necessary to consider many details of the operation, and focus on image processing.

识别 pfc代码加了中文说明 很不错 可以方便使用的哦 -Pfc identification code added to the Chinese is pretty good description can be easily used by Oh

aspx的验证码，很全 可以看看，不错-aspx the Verification Code, it can take a look at the whole, yes