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| 校准装置; 校准仪器; 校准设备 | |||
| 校正设备 | |||
| 校准装置［仪器］ | |||
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calibration equipment : 20 phrases in 9 subjects |
| Aviation | 3 |
| Desert science | 1 |
| Electronics | 3 |
| Engineering geology | 1 |
| Environment | 1 |
| Oil / petroleum | 1 |
| Space | 4 |
| Technology | 4 |
| United Nations | 2 |
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