滚柱导轨 meaning in English
roller guide shoe
Examples
- Piezo - electrical ultrasonic motors were used to drive the linear slideways supported by the cross roller bearings , position information was fed back by the optical encoders , the total closed - loop control system was constituted
伺服机构采用压电超声电机直接驱动由滚柱导轨支承的直线工作台,通过高精度光栅尺构成全闭环反馈。