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研究; 科研 | |||
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检测 | |||
试验 | |||
抽样调查; 样本调查; 观察; 测量; 询问 |
badania : 77 phrases in 10 subjects |
Electric machinery | 15 |
Electric motors | 5 |
Environment | 14 |
Isolation | 1 |
Mathematics | 18 |
Power system protection | 1 |
Reliability | 14 |
Statistics | 4 |
Superconductivity | 1 |
Welding | 4 |