许多男孩子在7月4日那天放爆竹.Many boys explode firecrackers on the Fourth of July.桌上每个位置旁都有彩包爆竹.There was a cracker beside every place at the table.爆竹没响.The firecracker didn't go off....
When we measure the kurtosis of a distribution , we are measuring its peakedness.度量一条频率分布曲线的尖削度就是度量其顶部的峰态.A new range alignment algorithm based on modified kurtosis is proposed.本文提出了一种基于修正峰度的ISAR距离对准算法.An approach named ...