求翻译：IRR函数返回由数值代表的一组现金流的内部收益率。这些现金流不必为均衡的，但作为年金，它们必须按固定的间隔产生，如按月或按年。内部收益率为投资的回收利率，其中包含定期支付（负值）和定期收入（正值）。是什么意思？

irr function returns a group represented by the value of cash flow, internal rate of return. These cash flows do not have a balanced, but as an annuity, they must be generated at fixed intervals, such as monthly or annual. The internal rate of return of investment recovery rate, which includes regul

IRR Function Returns a numeric value that represents a group of the cash flow of the internal rate of return. These cash flow does not need to be balanced, but as an annuity, they must be on a fixed interval, such as on a monthly or yearly basis. Internal rate of return for the investment recovery r

The IRR function returns internal returns ratio which flows by value representative's group of cashes.These cash class does not need to be balanced, but takes the annuity, they must according to the fixed gap production, like monthly or yearly.Internal returns ratio for the investment recycling inte

IRR function to return a number that represents a set of internal rate of return on cash flow. The cash flow does not have to be balanced, but as an annuity, they must be produced at regular intervals, such as monthly or yearly. The recovery rate of internal rate of return for the investment, which

正在翻译，请等待...