 |
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| отказ систем обеспечения безопасности | |||
| safety failure: 21 phrases in 11 subjects |
| Bridge construction | 1 |
| Construction | 4 |
| Electronics | 2 |
| Energy industry | 1 |
| Military | 1 |
| Occupational health & safety | 4 |
| Programming | 1 |
| Security systems | 2 |
| Technology | 3 |
| Telecommunications | 1 |
| Transport | 1 |