Complex pension calculations are now ten to fifteen seconds faster than they used to be and consume only 25 percent of the processing power they required in the past.是什么意思_Complex pension calculations are now ten to fifteen seconds faster than they used to be and consume only 25 percent of the processing power they required in the past.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句