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"The cost difference between using the different bombers may also be less than the OCPFHs would lead one to believe. The marginal cost of operating an aircraft is not as simple as the OCPFH multiplied by the length of the mission. A significant portion of the OCPFH consists of annual, fixed costs that do not increase with additional usage, such as unit maintenance personnel and continuing system improvements. When one considers only the costs affected by utilization—such as operating material, depot-level maintenance and field spares—the B-2 costs an additional $30,000 per flight hour, not $60,000-70,000."
这个按我的理解OCPFH是把固定资产折旧费都算进去了?那贵就可以理解了
3万是纯的使用成本,而6、7万只是一个比方?那好像又太便宜了
听说f-35以外的隐形飞机都要常年吹空调,这笔钱不知道怎么算,感觉这美国军八股也和国内一个德行,看完问题比结论多 |
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