日历（公农历）、时钟与备忘录并且可以定时提醒和关闭计算机。还有多光驱软开关。-calendar (Chinese public), the clock and the memorandum can be regularly reminded, and shut down the computer. There are more soft-switch drive.

北邮软交换讲议，pdf格式的，不错，拿来给大家共同学习一下-Beijing University of Posts and Telecommunications and Soft Switch stresses, pdf format, it is true that we used to study the common

控制CDROM的软开关软件，解决PC主机不在桌面的问题！-control CDROM Soft Switch software, the mainframe is not resolved PC desktop question!

永磁同步电机的Fuzzy-PI复合控制，在常规模糊控制器的基础上作出改进，对量化因子进行自整定，实现两种控制器的软切换，实现电机的高精度控制-Fuzzy-PI complex control of permanent magnet synchronous motor, made on the basis of conventional fuzzy controller based on the improvement of quantitative factors auto-tuning, so