insulation
[ˌɪnsjuˈleɪʃn]
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n.隔离;绝缘;隔热 |
参考例句:
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- 1. Please examine the insulation of the electric wires in my house. 请检查一下我屋子里电线的绝缘情况。
- 2. It is always difficult to assure good insulation between the electric leads. 要保证两个电触头之间有良好的绝缘总是很困难的。
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