求翻译：收益现值法是将评估对象剩余寿命期间每年(或每月)的预期收益，用适当的折现率折现，累加得出评估基准日的现值，以此估算资产价值的方法。收益现值法通常用于有收益企业的整体评估及无形资产评估等。是什么意思？

The income approach is the expected return will be assessed during the remaining life of the object is an annual (or monthly), discounted using an appropriate discount rate, cumulative draw the present value of the base date of assessment, in order to estimate the value of the assets. The present va

Returns the current value assessment each year during the end-of-life (or month) the expected gains, with the proper discount rate from 10% now, and that the cumulative asses