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| 1 | noise control | 騒音防止 | |||
| 2 | noise suppression | 騒音防止 | |||
| 3 | noise control equipment | 騒音防止装置 | |||
| 4 | Noise Regulation Law | 騒音防止法 | |||
| 5 | poster design for the prevention of neighborhood noise | 近隣騒音防止ポスターデザイン | |||
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|---|---|---|---|---|---|
| 1 | noise control | 騒音防止 | |||
| 2 | noise suppression | 騒音防止 | |||
| 3 | noise control equipment | 騒音防止装置 | |||
| 4 | Noise Regulation Law | 騒音防止法 | |||
| 5 | poster design for the prevention of neighborhood noise | 近隣騒音防止ポスターデザイン | |||