職業(yè)技術(shù)英語口語 第62期:解除故障 機械故障1

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https://online2.tingclass.net/lesson/shi0529/10000/10366/zyjs62.mp3

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Mechanical problem 1

機械故障1

A:What’s happened? Is there a problem?

A:怎么了？有問題嗎？

B:I think the gears have seized up

B:我想齒輪可能不轉(zhuǎn)了。

A: You'll have to dismantle the unit and lubricate the bearings. Do it as quickly as you can but make sure you top up the oil before you start the motor up again.

A:你必須拆掉這個部件潤滑一下軸承。你盡快做，在啟動發(fā)動機之前一定要加滿油。