1-- There have been too many unplanned shutdowns over the past few months. We'll have to make a few changes to the way we operate. We need to reduce our downtime.

2--I agree, but the maintenance team is fully stretched dealing with problems. We don't have time to carry out any preventive maintenance.

1-- We need to establish routine maintenance procedures. It costs us too much in lost production if we wait until something breaks down before we fix it.

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注解：

1.unplanned非计划的

2.maintenance维修

3.routine常规

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译文：

1--过去的几个月里有太多的非计划停机。我们必须改变一下我们现在的操作方式。我们需要减少我们的停机时间。

2--我赞同,但是维修组把处理问题的时间完全的延长了。我们没有时间进行任何预防性检修了。

1--我们需要制定定期检修规范。如果我们等待出故障而不是提前检修，那么在产品上的损失会给我们带来更多的损失。