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| концентрация напряжений | |||
| концентрация напряжения | |||
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应力 集中 : 20 phrases in 7 subjects |
| Electronics | 1 |
| General | 3 |
| Mechanics | 1 |
| Metallurgy | 3 |
| Nautical | 1 |
| Rail transport | 1 |
| Technology | 10 |
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