payment rate

同根派生

The paper takes payment rate in intergenerational accounting model when reaching balance of revenue and expenditure as the judgment basis of impartiality of intergenerational reallocation.
本文以代际核算模型达到收支平衡时的缴费率水平作为代际再分配公平性的判断依据。
At this rate we won't be able to afford a holiday.
照这样下去，我们不会有时间／钱去度假的。
He applied the windfall to payment of his mortgage.
他把那笔意外的收入用於偿付抵押。
I'll be broken after making the down payment.
付了头款，我就一文不名了。
He get weekly social security payment.
他按周领取社会保险金。