基本解釋對稱分佈，對稱分配英漢例句雙語例句PET scan was compared with MRI. Results In healthy subjects PET scan showed clear and symmetrical distribution of radioactivity in the cerebral lobes.結果正常人腦PET顯像可見大腦各葉、基底節(jié)、丘腦、中腦及小腦放射性分佈均勻對稱。In a symmetrical distribution, values are equally likely to fall above the mean as below it, and the most likely value, the mode, is equal to the mean.從對稱分佈來看，分佈在中間值上麪的與下麪的差不多是相等的，最可能的值，即mode，是與中間值相等的。In electric discharge milling machining (EDMM) process, the rotation of the tool electrode makes tool wear be axial symmetrical distribution, so it is possible to be compensated.在電火花銑削加工中，由於工具電極作鏇轉運動，其損耗呈軸對稱分佈，使工具電極的補償成爲可能。symmetrical distribution更多例句詞組短語短語symmetrical continuous distribution 對稱連續(xù)分佈axially symmetrical stress distribution 軸對稱應力分佈symmetrical e distribution 對稱分佈symmetrical light distribution 對稱性光分佈symmetrical normal distribution 對稱正態(tài)分佈symmetrical distribution更多詞組專業(yè)釋義化學對稱分佈心理學對稱分配