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| hearing protecting; hearing protection; hearing prostration | |||
| hearing protection (The total of measures and devices implemented to preserve persons from harm to the faculty of perceiving sound; Меры и средства, используемые для защиты способности человека воспринимать звук) | |||
| hearing conservation | |||
| ear protector | |||
| ear protection | |||
| защита слуха: 31 phrases in 12 subjects |
| Aviation | 1 |
| Construction | 6 |
| Forestry | 1 |
| General | 5 |
| Makarov | 1 |
| Mass media | 1 |
| Natural resourses and wildlife conservation | 2 |
| Occupational health & safety | 4 |
| Oil and gas | 2 |
| Sakhalin | 3 |
| Security systems | 1 |
| Technology | 4 |