insulation

CET-6 大学 FREQ #23351

n. 绝缘；隔离, 孤立

发音

UK /ˌɪnsjʊˈleɪʃən/
US /ˌɪnsəˈleɪʃən/

词形变化

insulations 复数 insulations

教材释义与例句

名词

绝缘；隔离，孤立

释义与例句

n.
  1. 1.

    The act of insulating; detachment from other objects; isolation.

    孤立

    可数 不可数
  2. 2.

    The state of being insulated; detachment from other objects; isolation.

    可数 不可数
  3. 3.

    Any of a variety of materials designed to reduce the flow of heat, either from or into a building.

    可数 不可数
  4. 4.

    The act of separating a body from others by nonconductors, so as to prevent the transfer of electricity, heat, or sound

    可数 不可数 工程
  5. 5.

    The state of a body so separated.

    可数 不可数 工程
  6. 6.

    a medium in which it is possible to maintain an electrical field with little supply of energy from additional sources.

    可数 不可数 商务 工程 物理

词汇关系

名词

同义词 4

detachment insulant insularism insularity

上位词 3

protection isolation building material

下位词 3

lining lagging cork-board

相关短语

basic insulation level basic insulation levels cellular glass insulation composite board insulation blanket insulation glass fiber insulation

词源

From insulate + -ion.

来源：wiktionary