微电脑机械式自动磨抛光机通过新产品鉴定河北省科委下达，我校机电工程学院承担的微电脑机械式自动磨抛光机于１９９３年１１月２１日在保定通过了新产品鉴定。该磨抛光机，通过动力头的设计，采用机械─—电气结构实现了夹档盘上下运动，旋转和对试样载荷谱的控制，与机... Micro-mechanical automatic grinding and polishing machine through the new product identification Hebei Science and Technology Commission issued by the School of Mechanical and Electrical Engineering, I assume microcomputer mechanical automatic grinding and polishing machine on November 21, 1993 in Baoding adopted a new product identification. The grinding and polishing machine, through the design of the power head, adopts the mechanical ─ -electrical structure to realize the up-and-down movement of the clamping disk, the rotation and the control of the load spectrum of the sample ...