詞語：exacta
exacta的同義詞
n. perfecta
exacta的解釋
exacta[iɡ'zæktə]n. （美、加）正序連贏（用於賽馬或跑狗中）
exacta的意思
EXACTA 牙科專用;Diligentia exacta 精細的注意;精細的注重;Reversed Exacta 反向連贏位置投注;
exacta的參考例句
1.Exacta – A selection of two horses to come 1st and in 2nd in a race in exact order. 順序二重彩–在某一場跑馬中，所選出的馬匹分別按照所選的次序跑出第一名和第二名。
2.Perfecta – Also known as a forecast or exacta. A selection of two horses to come 1st and in 2nd in a race in exact order. 順次序連贏–亦可以為科卡士，即系一場跑馬中撿中兩匹，必須按照預測的順序跑出。
3.The more precision coaxial line sensor of phase-based water cut gauge was used on measuring the water cut, it can meet the requirement of the exacta measurement of… 含水率測量選用高精度的同軸線相位法含水率計，滿足了油井三相流的精確計量要求。