統(tǒng)計學(xué)也告訴我們?nèi)绾斡嬎隳苷f明平均值和偏差數(shù).Statistics also tells us how to compute measures such as averages or deviations.上一次關(guān)于捕鯨的冗長決議是以33票對32票的微弱 差數(shù) 通過的.The pro - whaling screed was approved by a much thinner margin : 33 votes to 32.盡管態(tài)勢樂...