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рентгеновский дефектоскопия; контроль трещины рентгеном | |||
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рентгеновский дефектоскопия |
光探伤 : 29 phrases in 8 subjects |
Electronics | 1 |
Energy industry | 1 |
General | 1 |
Military | 1 |
Oil / petroleum | 4 |
Oil processing plants | 1 |
Polymers | 1 |
Technology | 19 |