例句與造句

1. Power spectrum analysis and statistical moment function on a range of scales revealed scaling qualities of the date from stock market
   摘要通過(guò)對(duì)冪譜和統(tǒng)計(jì)矩函數(shù)的分析，得出股票市場(chǎng)時(shí)間序列的無(wú)標(biāo)度性。
2. It's difficult to find statistical moments in a sentence. 用statistical moments造句挺難的