北大青鸟关于ejb的培训ppt，希望对大家有点帮助。

这是一个用ppt做的软件工程实习有关的资料-This is a ppt to do with software engineering internship-related information

介绍xml开发库函数的使用方法及实例程序-Xml introduce the development of the use of library functions and sample programs

没有数据备份模块的就下这个vf数据备份的样例-no data on the backup module under the vf the sample data backup

vga代码 希望能有用处 ( ⊙ o ⊙ )啊！-vga hope to have the use of code

能够查处任何人的 身份，以及年纪是一宽很好的软件。-Can be investigated and dealt with the identity of any person, as well as the age is a very good wide software.

酒店PHP源码，在 PHP4＋MySQL上测试通过。-Hotels PHP source code, in PHP4+ MySQL on the test.

ssd6 ex2答案 本人不才 一点贡献-The answer I ssd6 ex2 contribution不才

教学用的迷宫示例程序，自己设置迷宫，程序打印走过路径。内有文档说明算法原理-teaching examples of the maze procedure, set up its own maze, procedures Print traversed path. Within a document illustrates the algorithm Principle

spetral estimation ppt

Rotating shafts experience a an elliptical motion called whirl. It is important to decompose this motion into a forward and backward whil orbits. The current function makes use of two sensors to generate a bi-directional spectrogram. The method can be extended to any time-frequency distribution ％ ％ compute the forward/backward Campbell/specgtrogram ％ ％ INPUT: ％ y (n x 2) each column is measured from a different sensor ％ /////// ％ __ ％ |s1| y(:,1) ％ |__| ％ __ ％ / ________|/ ％ | | | s2 |/ y(:,2) ％ \____/ --------|/ ％ ％ Fs Sampling frequnecy ％ ％ OUTPUT: ％ B spectrogram/Campbel diagram ％ x x-axis coordinate vector (time or Speed) ％ y y-axis coordinate vector (frequency [Hz]) -an experience a elliptica l motion called whirl. It is important to decomp Rose this motion into a forward and backward whil orbits. The current function makes use of two se nsors to generate a bi-directional spectrogra m. The method can be extended to any time-freque ncy di