256查询网 英汉词典

insulator

英['ɪnsjuleɪtə(r)] 美['ɪnsəleɪtər]
  • n. 绝缘体;绝热器
TEM4 CET6

详细释义

    n. (名词)
    1. 【电】绝缘子,隔电子,绝缘体
    2. 从事绝缘工作的人
    3. 隔离者
    4. 隔离物
    5. 隔振子
    6. 【物】绝缘物,绝热体,隔热体,绝热器,隔热材料(绝缘、隔热或隔音等的物质或装置)
    7. 隔热的作用

英英释义

Noun:
  1. a material such as glass or porcelain with negligible electrical or thermal conductivity

双语例句

1. Few substances can equal fur as an insulator.
作为绝缘体很少有其他材料能与动物皮毛相媲美.

来自《简明英汉词典》

2. Fat is an excellent insulator against the cold.
脂肪是极好的抵御寒冷的绝热体。

来自辞典例句

3. Dry air is a good insulator, but sea water is not.
干燥空气是一种好绝缘物, 海水则不是.

来自辞典例句

4. The atoms of an insulator hold their electrons very tight.
绝缘体的原子把电子抓得很牢.

来自辞典例句

5. A loose mulch acts on the surface as an insulator.
疏松的覆盖物在土壤表面起了隔热的作用.

来自辞典例句

    用作名词 (n.)
    1. Few substances can equal fur as an insulator.
      作为绝缘体很少有其他材料能与动物皮毛相媲美。
    2. Conductors let electricity through, but insulators don't let through.
      导体让电流通过,而绝缘体则不让通过。
    3. Peel the insulator and waterdam from the door.
      从车门上剥落绝缘垫和挡水器。

用法讲解

相关词汇

Copyright © 2023 256查询网 All Rights Reserved

Copyright © 2023 www.256cha.com All Rights Reserved

256查询网 赣ICP备18009369号-6

本站部分资料来自网络,如有侵权请速与我们联系删除