平均寿命

处女蜂及F～F代雌蜂的平均寿命分别为. 、.0、.0、.8、7. 和7.0天,而未感染交配雌蜂寿命为7.9天;

weighted average

general average contribution【保险】

the Dow Jones industrial index average soared to 9580 points

unweighted pair-group method using anarithmetic average

average-leg panty girdle (panties girdle)

Z-average molar mass【高分子】;Z-average molecular weight【高分子】

average absolute relative error【统计】

Average