time-weighted meaning in English

时间加权的

The greater predictability comes from applying a pre - determined , fixed fee rate to an estimate of the time - weighted amount of fiscal reserves placed with the exchange fund during the year
收入较容易预测，是因为新安排下的费用是按预先厘定的固定比率乘以有关年度存放于外汇基金的财政储备的估计数额经时间加权来计算。
The fee is to be calculated by applying the average annual rate of investment return of the investment portfolio of the exchange fund the whole of the fund less the part of it dedicated to backing the monetary base the backing portfolio for the last six years to the time - weighted amount of fiscal reserves placed with the exchange fund during the year
年外汇基金内的投资组合即整个外汇基金减去拨作支持货币基础的支持货币基础的资产组合的平均年度投资回报率，乘以有关年度存放于外汇基金的财政储备的时间加权数额。