常見(jiàn)例句雙語(yǔ)例句Kurtosis means the acute degree of the top when compared the frequency distribution curve with the normal distribution.相比與正態(tài)分布的頻率分布曲線(xiàn)的峰度是指頂部的尖銳度。Results Satisfactory results of lung density in 269 patients were achieved, so were the frequency and the curve of pixel distribution.結(jié)果269例肺密度測(cè)定的患者均得到了滿(mǎn)意的肺密度值、像素在各區(qū)間的分布頻率和像素分布曲線(xiàn)圖形。The sound signal received and processed by the original sonar system is converted by comprehensive frequency spectrum and forms a digitized dynamic frequency-amplitude distribution curve.原有聲納系統(tǒng)接收處理后的聲音信號(hào)經(jīng)過(guò)綜合頻譜轉(zhuǎn)換后，形成數(shù)字化的動(dòng)態(tài)頻率-幅度分布曲線(xiàn)。ip.com 返回 frequency distribution curve