基本解釋[化學(xué)]冪式衰減英漢例句雙語例句Non-parametric estimations reveal that the fat tail of the distribution of stock return satisfies power law decay.非參數(shù)估計顯示股票收益分布的非正態(tài)性及“肥尾”現(xiàn)象，其尾部滿足冪律衰減。power-law decay更多例句專業(yè)釋義化學(xué)冪式衰減