technique of automatic orientation of car license plate targets 车牌目标的自动定位技术
pneumatic servo position technology can realize automatic orientation when cylinder moves in high velocity . pneumatic mechanical hand is developed too and is beyond traditional methods 气动伺服定位技术已能使气缸在高速运动下实现任意点自动定位,而气动机械手也相应得到发展,突破传统的定位方法。