learning category entry guidance

讲解MRI的力学原理，适合MRI初学者使用-MRI on the mechanical principle, suitable for beginners to use MRI

perl经典教材 perl的创造者写的经典之作 -perl classic perl materials written by the creators of classic

networking protocols rar

Photoshop数码照片处理从入门到精通 Photoshop数码照片处理从入门到精通-Photoshop digital photo processing from entry to master Photoshop digital photo processing from entry to the master

VIM 使用指南， 非常简洁，在一副图上可以看到所有使用的例子。对入门者是极好的参考。-VIM using the guide, very simple, in a map you can see all the used examples. For beginners is an excellent reference.

具有个性化的学籍和选课注册管理系统-personalized codes and Course Management System Registration

proteus 6.9.4版，尽管最新的版到了7.6，但是有些文件可能必须要6.9版的软件才能打开，我当时找有点费劲，找到后大家共享吧-proteus 6.9.4 version, although the latest version to 7.6, but some files may have to 6.9 version of the software to open, I was struggling a bit to find, locate and share bar

sip协议基本流程和信令流程学习sip的好帮手 此PPT讲解了现流行的SIP协议，是华为公司培训资料和个人心得的总结-sip agreement signaling the basic processes and sip a good learning process to help the PPT on the SIP protocol is popular, is Huawei training information and a summary of personal experience

网络打印机及文件共享 C程序源代码 用于网络通信-network printer and file sharing C source code for network communication

学习软件，值得一读，支持者请多多下载。以后还有很多学习资料。-the softwareof is well , it is worth reading, please download if the supporters need. There will be many learning materials.