定期维护

　　A:This is our main service area. We do all the routine services here and have two full-time mechanics.

　　A:这是我们的维护区。我们负责这里所有的常规维护，我们有两名全职机械师。

　　A: How often do you service the vans?

　　B:你们多长时间对这些货车检修一次？

　　B: They're serviced regularly. We give them a basic service every 10 000 km or so and a main service once a year, or every 100 000 km.

　　A:它们定期检修。我们每10000公里左右对其进行一次基本检修，一年一次全面检修或者每100000公里全面检修一次。

　　B:I see. What does the service involve?

　　B:我明白了。这个检修包含什么？

　　A: Well, the same as for private vehicles really, but we do it more often because they get a lot of wear and tear.

　　A:哦,实际上和私人车辆维护一样，但是我们对其检修的更经常，因为这些车辆磨损的要严重些。

　　B:Can you carry out major repairs here?

　　B:这里能够进行大修吗？

　　A: Yes, we've got all the necessary equipment. We can give the engines a major overhaul. If there's a serious problem, we strip down the engine and find the faulty component. Would you like to look around?

　　A:是,我们有所有必要的设备。我们可以对这个发动机进行大修。如果问题严重，我们拆开发动机去查找故障部件。你要转一转吗？