return on investment

The board demanded a projected return on investment of at least fifteen percent before approving the capital expenditure.董事会要求在批准资本支出之前，预测的投资回报率至少要达到百分之十五。

Management demonstrated that the new logistics platform delivered a return on investment within eighteen months.管理层证明，新的物流平台在十八个月内实现了投资回报。