The team went to work upgrading the farm’s buildings and drainage, and establishing an annual farm day for volunteers to perform other needed maintenance and upgrades.

这个团队开始升级农场的建筑和排水系统，并且设立年度的农场日以使志愿者完成其他的维护和升级。

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Usually, the monthly maintenance schedules are made based on the annual preventive maintenance plan and the basic occasional maintenance work.

通常月度维护计划是基于年度预防维护计划和非常常性发生的工作来制订的。

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Set up and consummate facility maintenance system, work out annual maintenance plan and operation/maintenance guidance, ensure smooth operation of facility system to meet business requirements.

设立并完善厂务设施维护体系，制定系统年度保养计划及操作维护指导书，保障厂务设施的安全运行和管理以满足公司生产经营需求。

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