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operational recording | |||
operating log | |||
operating record | |||
operation record | |||
operational log; operational note | |||
| |||
operation record |
操作 记录 : 38 phrases in 10 subjects |
Aviation | 13 |
Business | 2 |
Economy | 2 |
Electronics | 7 |
General | 2 |
Information technology | 1 |
Oil / petroleum | 1 |
Oil processing plants | 1 |
Space | 2 |
Technology | 7 |