电动移动滚筒
electric travelling roller
电动移动式起重机
electric travelling crane
相移投影栅形貌测量仪
3D-profile measuring apparatus by phase-shifted projected grating
移动移步转移模式
mobile asynchronous transfer mode
轴传动移动起重机
shaft driven travelling crane
摄动投影梯度法
Perturbed projection gradient method
投影动态系统
projected dynamical systems
轴测投影动画
animation based on axonometric projection
自动投影光刻机
automatic projection photoetching machine