The technician can manipulate the lens to check the light transmission from every Angle and determine whether a part of the surface requires additional polishing.
技师能够从各个角度熟练控制镜头来检查光传导并判断镜头表面是否需要更多打光。
2
Check the operation condition of transmission part regularly.
定期检查各传动部位的运行情况。
3
Open Continuously Variable Transmission with plate check and found that serious belt slipping.