information about Ambient noise level field
Field Hierarchy
| Parent | |||
|---|---|---|---|
Physics 31.7M papers | Geology 9.1M papers | Acoustics 2.8M papers | Oceanography 2.4M papers |
Geomorphology 904k papers | Sound (geography) 122k papers | ||
| Current | |||
Ambient noise level 9,714 papers | |||
| Child | |||
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History