This paper introduces a dynamic detecting system drived bystep-by-stepmotor for two-dimensional open-link laser scanning that we have just developed.
本文介绍了我们新研制的步进电机驱动二维开环激光扫描动态检测系统。
2
Studies of a series of cigarette machines of advanced industry countries, a machine equipped with many frequency conversion synchronous motors and step-by-stepmotor etc.
先进工业国家的现代烟草机械常常是一台机械上装备有一系列变频调速同步电动机与步进电动机等。
3
Adopt advanced microcomputer controller and step-by-stepmotor to drive and control the length of bag with stable performance and accurate testing. Meanwhile, it is easy to operate.