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(单词翻译:双击或拖选)
Common problems
常见问题
A:What sort of problems do you have with these machines?
A:这些机器有什么问题?
B:They're quite complex machines and they have a lot of different components1. We need to check the metal casing regularly for any signs of corrosion2. We also check the brushes once a fortnight to make sure they aren't worn down. It's important to make sure everything is properly aligned3 and we adjust it if necessary. There is a canvas belt at the end of the assembly line. If it gets wet, it might rot so we check that regularly too.
B:这些机器相当复杂,它们有很多不同的配件。我们需要检查一下金属外壳看看有没有腐蚀的痕迹。我们也要两星期一次对刷子进行检查,确定没有磨损。确保每个件进行合适的校正是非常重要的,如果有必要我们要对其调整。在装配线的尾部有个帆布带。如果帆布袋湿了,它会腐烂,因此我们对它也要进行定期检查。
点击收听单词发音
1 components | |
(机器、设备等的)构成要素,零件,成分; 成分( component的名词复数 ); [物理化学]组分; [数学]分量; (混合物的)组成部分 | |
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2 corrosion | |
n.腐蚀,侵蚀;渐渐毁坏,渐衰 | |
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3 aligned | |
adj.对齐的,均衡的 | |
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