數(shù)的英語翻譯：

a few; count; enumerate; fate; frequently; list; number; numeral; numeric
reckon; repeatedly; serveral
【計(jì)】 crossing number; N
【醫(yī)】 number
【經(jīng)】 number

量的英語翻譯：

capacity; estimate; measure; mete; quantity; quantum
【醫(yī)】 amount; dose; dosis; measure; quanta; quantity; quantum
【經(jīng)】 volume

差異的英語翻譯：

difference; differentia; discrepancy; divergence; diversity
【醫(yī)】 disparity
【經(jīng)】 variance; variation