Some people call this the pay - back period.
有人把这阶段叫做“偿还期”.
企业管理英语口语（第二版）(1)
The investment pay - back period ( including current capital ) is 3 years.
投资回收期 ( 含流动资金 ) 三年.
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How long should the pay back period be?
投资回收期多长?
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Added operating costs because of more deduction points and long pay back period.
扣点多、收款期长增加营运成本.
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