elastic chuong trinh thu nghiem

小球游戏,小球在屏幕上自由移动,碰到挡板或墙壁即发生弹性碰撞,如果挡板未接住小球,或碰到下墙壁则游戏结束.-Ball game ball to move freely on the screen, hit the wall that is lagging or elastic collision occurs, if shutter not catch the ball, or run into the next wall is the end game.

永磁电机式机械弹性储能机组及其关键技术初探-Permanent magnet motor mechanical elastic energy storage of unit and its key technology

将施加于压力传感器金属弹性元件表面的压力，通过字符型液晶显示屏显示的其数值，并随力的大小而变化，且显示压力的量程可以调节。压力超过量程时，显示屏显示过高还是过低，蜂鸣器报警，电机运行（压力传感器用滑动变阻器代替）-The pressure applied to the pressure sensor element elastic metal surface by character LCD display of its value, and with the magnitude of the