基本释义:

减音多孔道路面层

网络释义

1)noise reduction friction co,减音多孔道路面层

2)noise reduction friction course,减音多孔道路面层

3)noise reduction,减音量

4)sound absorber,减音材料

5)deafener,exhaust silencer,减音器

6)deafener,减音器

7)silencer,减音器

8)exhaust silencer,减音器

9)loss of sound,减音或脱落

10)noise reducing devices,减音量设施

用法和例句

Five noise reducing devices were applied in an elevated viaduct between station R20 and station R21 in Taipei MRT.

台北捷运淡水线高架段士林站(R20)至芝山站(R21)设计了五种减音量设施,并对不同远近高低的九个噪音评估点(近轨水准距离5m～15m,轨道踏面高度-5。