维修计划
maintenance schedule
maintenance project

1. 维护维修,制维修.
   Keep maintenance records, make maintenance plan.
2. 制维修，依据调整.
   1 Prepare the maintenance plan， and update the plan on practical basis.
3. 责组织仪维修仪校正设备选型。
   Active part in organize the Instrument Maintenance Program. Specify calibration equipment.