工作地点潮湿时，地面应铺有橡胶板或其他绝缘材料。
In damp working places, the ground should be covered by rubber sheets or other insulating materials.
工作地点潮湿时，地面应铺有橡胶板或其他绝缘材料。
We should put some rubber boards or some insulting materials when the work place is wet.
石棉纤维耐热、防火、不与化学品发生反应，曾被广泛用于建筑业和绝缘材料。人们后来发现石棉会引发石棉沈滞病、肺癌、间皮癌和其他癌症。
Asbestos fibres, resistant to heat, fire and chemicals, were widely used in construction and insulation before being linked to asbestosis, lung cancer, mesothelioma and other cancers.
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