音标:[.insju'leiʃәn. 'insә-] ;
n. 绝缘;隔离, 孤立
n. the state of being isolated or detached
n. the act of protecting something by surrounding it with material that reduces or prevents the transmission of sound or heat or electricity
词型变化:名词复数形式 : insulations
考试类型:[托福]
词性分布:
名词100%

insulation的用法和样例:

例句

用作名词(n.)
  1. Cork is often used for insulation.栓皮经常用作绝缘材料。
  2. Loss of electric current is a result of faulty insulation.漏电由于绝缘不好而导致的电流流失。
  3. The insulation material does not contain asbestos.隔热材料不含石棉。

词汇搭配

  • cavity wall insulation置于空心墙内的绝缘材...
  • fiber insulation纤维绝缘
  • electric insulation电气绝缘
  • fibrous insulation纤维绝缘
  • belt insulation铠包绝缘
  • cotton insulation纱绝缘
  • cryogenic insulation低温绝缘
  • thermal insulation热绝缘
  • asbestos insulation石棉绝缘,石棉绝热体...
  • external insulation外绝缘,外部保温...
  • cork insulation软木绝缘
  • vacuum insulation真空绝热
  • sound insulation隔音
  • vibration insulation防振
  • slot insulation槽隙绝缘
  • cold insulation隔冷,绝热保冷...
  • electrical insulation电气绝缘
  • acoustic insulation隔音
  • refractory insulation耐火材料绝缘...
  • heat insulation绝热

经典引文

  • Higher Voltage demands better insulation.

    出自:Electrical Review
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