rough pattern

The effects on sanding cost, sanding quality and production capability to unsanding panel quality, sander deployment, panel conveyer of sander, dust cleaner system of sander were described.

阐述毛板质量、砂架配置、砂光机进出板辅机和砂光机除尘系统对砂光成本、砂光质量和产能的影响,并提出改进的建议。