The machine adopts Transversal and Longitudinal precise guide rail, portable engraving machine which effect copying cutting by masterplate.
本机采用纵横向精密导轨，手提雕刻机通过靠模板仿型切削。
2
Therefore, design of the masterplate is relatively complicated, it is the entire multi-service access routers designed to focus and difficult problem.
因此，主控板设计相对比较复杂，是整个多业务接入路由器设计的重点和难点。
3
Both object wave and reference wave should be uniform in rainbow holograph, especially in mould pressing hologram masterplate of prevent falsifier label.