 |
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| 按现值法计算的收益成本率; 用现值法计算的效益成本比率 | |||
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| 贴现后效益成本比率 | |||
| discounted benefit/cost ratio: 6 phrases in 3 subjects |
| Business | 1 |
| Finances | 4 |
| Technology | 1 |
|
| |||
| 按现值法计算的收益成本率; 用现值法计算的效益成本比率 | |||
| |||
| 贴现后效益成本比率 | |||
| discounted benefit/cost ratio: 6 phrases in 3 subjects |
| Business | 1 |
| Finances | 4 |
| Technology | 1 |