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| 裂纹检验 | |||
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| 裂纹检测 | |||
| 裂纹检查; 探伤 | |||
| 裂缝检查 | |||
| 裂纹检验; 无损检测探伤 | |||
| 探伤器〔仪〕; 裂纹探测仪 | |||
| 裂缝检测 | |||
| 裂纹探测 | |||
| 裂隙检査; 裂纹探伤; 探伤法 | |||
| 裂缝检査 | |||
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crack-detection : 33 phrases in 8 subjects |
| Architecture | 1 |
| Automobiles | 1 |
| Metallurgy | 19 |
| Oil / petroleum | 5 |
| Space | 1 |
| Steel production | 2 |
| Technology | 2 |
| Wind Energy | 2 |