insulation

英 [ˌɪnsjuˈleɪʃn]

美 [ˌɪnsəˈleɪʃn]

n.  隔热; 隔音; 绝缘; 隔热(或隔音、绝缘)材料

复数：insulations　

TOEFLIELTSTEM8

BNC.8040 / COCA.8462

牛津词典

noun

• 隔热；隔音；绝缘；隔热（或隔音、绝缘）材料
  the act of protecting sth with a material that prevents heat, sound, electricity, etc. from passing through; the materials used for this
  1. Better insulation of your home will help to reduce heating bills.
     增加房子的隔热性能会有助于减少供暖费用。
  2. foam insulation
     泡沫绝缘材料

柯林斯词典

• See also:High electricity bills point to a poor heating system or bad insulation...A wet suit provides excellent insulation.insulate

英英释义

noun

• the act of protecting something by surrounding it with material that reduces or prevents the transmission of sound or heat or electricity
• the state of being isolated or detached
  1. the insulation of England was preserved by the English Channel
  Synonym:insularityinsularismdetachment
• a material that reduces or prevents the transmission of heat or sound or electricity
  Synonym:insulating materialinsulant

双语例句

• A new resin for corrosion protective and fire resistant and heat insulation dual functional coatings has been developed.
  研制了具有优异的防火隔热性能和防腐性能的双功能钢结构防火涂料用防腐树脂。
• The installation, functions and technical requirements of heat insulation ring on directly buried steam pipeline are introduced.
  介绍了直埋蒸汽管道隔热环的设置、作用及技术要求。
• The hot intensity of the heat insulation parts is analysed by the finite element method.
  运用有限元法对隔热部件进行了热强度分析。
• Efficient thermal insulation block is a new type of building materials with the function of load-bearing and thermal insulation.
  某高效保温砌块是一种同时具有承重和保温功能的新型建筑材料。
• Rock wool insulation board has good fire prevention, insulation and sound absorption performance.
  岩棉保温板具有优良的防火、保温和吸音性能。
• In the cold regions, both heat preservation and thermal insulation compound walls can be assembled.
  在寒冷和严寒地区，可组合成及保温有隔热的复合墙。
• A wet suit provides excellent insulation.
  湿式潜水服有极佳的隔热性能。
• This report covers preliminary results of EPR study of electrical aging in epoxy resin for insulation.
  本文讨论了电绝缘用环氧树脂电老化过程的电子顺磁共振研究初步结果。
• High electricity bills point to a poor heating system or bad insulation
  高额电费开支说明供暖系统不足或建筑隔热材料不良。
• Some insulation detection methods, which used in power system for DC power system is introduced.
  介绍了电力用直流电源系统中绝缘检测采用的几种方法，并对各种方法进行了分析比较。