关于java的编程，可以在最短的时间内学会编程

章毓晋的,下载djvu阅读器即可阅读.-chapter of the Yu-Jin

vrml虚拟现实中的三角网格算法技术的描述和实现，从优化三角网格到插入网格-VRML Virtual Reality in the triangular mesh algorithm technology to describe and realize, from the triangular mesh to optimize the interpolation grid

This file help you to change serial number for windows xp

zemax源码： This DLL models a standard ZEMAX surface type, either plane, sphere, or conic The surface also demonstrates a user-defined apodization filter The filter is defined as part of the real ray trace, case 5 The filter can be used at the stop to produce x-y Gaussian apodization similar to the Gaussian pupil apodization in ZEMAX but separate in x and y. The amplitude apodization is of the form EXP[-(Gx(x/R)^2 + Gy(y/R)^2)] The transmission is of the form EXP[-2(Gx(x/R)^2 + Gy(y/R)^2)] where x^2 + y^2 = r^2 R = semi-diameter The tranmitted intensity is maximum in the center. T is set to 0 if semi-diameter < 1e-10 to avoid division by zero. -ZEMAX source: This DLL models a standard ZEMAX surface type, either plane, sphere, or conic The surface also demonstrates a user-defined apodization filter The filter is defined as part of the real ray trace, case 5 The filter can be used at the stop to produce xy Gaussian apodization similar to the Gaussian pupi

delphi6doc

一个简单实用的电源切换电路，很实用，相信能帮助有需要的人-A simple and practical power switching circuit, very practical

这是一本很不错的关于数据结构的电子书籍，对于初学者很有帮助。-This is a very good data on the electronic structure of the books for beginners helpful.

C++ Primer 第三版中文版，经典！-C++ Primer,the classical book of C++.This is the Third Version of chines.

vc教程-vc course

有关LINUX操作系统的移植-the Linux operating system transplant