Carry out preventative maintenance programs to ensure public safety.

开展预防性维修计划，以确保公众安全。

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Preventative maintenance to be done according to the instruction of supervisor.

在主管的指导下做好预防性维护工作。

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Conduct a preventative maintenance inspection on a weekly basis with appropriate documentation.

以每周的方式以适当的文件引导一次预防的维护检验。

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Cuts to budgets mean preventative maintenance and quick repair of runway equipment might not be possible, which could lead to more delays.

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But aside from that year, this industry has aggregately experienced healthy growth, a sign that consumers continue to invest money in their current vehicles, either as repairs or preventative maintenance.

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In addition to furloughs, the FAA is planning to eliminate midnight shifts for air traffic controllers at 60 airport towers, close over 100 control towers at smaller airports and reduce preventative maintenance of equipment.

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