打印屏幕上显示的位图

这是一篇介绍如何在 unix 系统上使用 鼠标编程的文章。-This is a briefing on how the unix systems use a mouse programming articles.

倒车雷达只需要在汽车倒车时工作，为驾驶员提供汽车后方的信息。由于倒车时汽车的行驶速度较慢，和声速相比可以认为汽车是静止的，因此在系统中 可以忽略多普勒效应的影响。在许多测距方法中，脉冲测距法只需要测量超声波在测量点与目标间的往返时间，实现简单，因此本系统采用了这种方法。-Reversing radar only need to work in the car when reversing, the rear car for the driver to provide information. As the reversing of vehicles traveling at slower speeds, and speed of sound can be compared to consider car is stationary, and therefore in the system can ignore the impact of the Doppler effect. Ranging in many methods, ranging pulse ultrasonic method only measured in the measurement points and the round-trip time between the target and achieve a simple, this system uses this approach.

USBJoystick接口用于模拟操纵杆（gamecontroller）

matlab下的排队系统仿真-Queuing System Simulation

vc++解决单纯形法程序-vc settlement procedures Simplex Method

真书写上传书写上传资料的详细功能、包含内容说明(至少要20个字)。尽量不要让站长把时间都花费-fghgfhghkhjkhjkhjkhjkhj

介绍了MATLAB软件的SIMULIK的使用方法，阐述了MATLAB软件在火电厂自动控制系统调整中的应用-on MATLAB software SIMULIK of use, MATLAB software described in the thermal power plant control system adjustment of

WEB表单的动态拖拽设计 -WEB表单的动态拖拽设计

jrtplib库如何使用，使我自己总结的，希望有用-description: introduce how to use jrtplib,I summarized it myself,hope to be helpful:)

C++二叉树算法-C Binary Tree Algorithm