飞思卡尔16位单片机MC9S12XE系列的Full CAN 通信的C语言参考代码，绝对能用，本人在MC9S12XEQ512上测试通过。-Freescale 16-bit single-chip Full CAN series MC9S12XE Communication Language Reference C code, never use, I MC9S12XEQ512 on the test.

这是我们JAVA第一次大作业的要求，一个8*8方阵查表，进行字母匹配，如果符合则输出-an 8*8 square,which have a lot of words ,and what your task is to combinations all the word and put out the compact word

opengl 三维场景，旋转，音乐，雾效果-the opengl 3D scenes, rotating, music, fog effects

Create a figure certain changes made, see answer_for_page113.pdf for details. When the unit circle is mapped, the final ellipse should have its principal axis at 120 degrees and the minor axis at 120 + 90 21