With so many variables, it is difficult to calculate the cost.
有這么多的'可變因素，很難計(jì)算出成本。
It is impossible to calculate what influence he had on her life.
現(xiàn)在無法估計(jì)他對(duì)她的生活產(chǎn)生過多大影響。
Fees are calculated on a sliding scale according to income.
按浮動(dòng)費(fèi)率制根據(jù)收入高低計(jì)算收費(fèi)。
Benefit is calculated on the basis of average weekly earnings.
補(bǔ)助金按平均周收入計(jì)算。
It has been calculated that at least 47 000 jobs were lost last year.
據(jù)估算，去年至少47000人次失去了工作。