| 释义 |
- un.使用状态范围
- 网络操作包线；作业范围；运行包络
1. | 操作包线 ... 作战计划 operational plan 操作包线 operating envelope 操作小时与飞行小时比 operating hour to flight hour ratio ... www.scientrans.com | 2. | 作业范围 航海及海运专业英语词汇(O2) ... operating efficiency 运行效率 operating envelope 作业范围 operating expenses 营业费用 ... www.diyifanwen.com | 3. | |
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