mechanical scanning

Determination of thickness of plastic film and sheeting by mechanical scanning

GB/T6672-1986塑料薄膜和薄片厚度的测定机械测量法

Design principles of speed change scanning and control techniques to realize high uniformity and high repeatability of implantation dose in full mechanical scanning target chamber of high current implantation system are discussed.

本文讨论了强流离子注入机的全机械扫描靶室中实现剂量高均匀性和高重复性注入的变速扫描设计原理及控制技术。

Design of Flat LED Display Screen Based on Mechanical Scanning

机械扫描式平面LED显示屏的设计

A precision mechanical scanning system of BCT-3 high resolution industrial X-CT is introduced.

本文介绍了BCT - 3型高分辨工业X - CT的机械扫描系统设计.

Since the antenna under test and the probe are stationary and control of the phase of antenna element is only needed, the method is actually an electrical scanning approach substituting the traditional mechanical scanning.

由于使用该方法时要求被测天线和探头均固定不动，仅要求对天线各单元的配相进行控制，故实际上这是用电扫描方法来代替传统的机械扫描方法。