insulations

英 [ɪnsjʊ'leɪʃnz] 美 [ɪnsjʊ'leɪʃnz]

• 隔热材料

英英释义

名词 insulation:

1. the state of being isolated or detached

2. a material that reduces or prevents the transmission of heat or sound or electricity

3. the act of protecting something by surrounding it with material that reduces or prevents the transmission of sound or heat or electricity