fault analysis
| central maintenance computer
| tool
| fault analysis | |
| space | 故障分析 |
| tech. | 事故分析 |
| central maintenance computer | |
| avia. | 中央维护计算机 |
| tool | |
| dril. | 工 具 |
| hydroel.st. | 量具 |
| hydroel.st. од. | 工具 |
| mech. | 钻杆 |
| met. | 刃具; 刀具; 方法; 手段 |
| met. од. | 器械 |
| |||
| 故障分析 | |||
| 事故分析 | |||
| 过失分析 | |||
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fault analysis : 53 phrases in 20 subjects |