in-flight performance
| computation program
| in-flight performance abbr. | |
| avia. | 飞行中性能监控 |
| computation program abbr. | |
| chem. | 计算程序 |
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| 飞行中性能监控 | |||
| 飞行性能 | |||
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in-flight performance : 6 phrases in 3 subjects |
| Aviation | 3 |
| Electronics | 2 |
| Space | 1 |