變量: variable; variable quantity; ...的: 4次方是 The fourth power of 2 i ...變換: vary; alternate; commutation ...統(tǒng)計(jì)變量的變換: transformation of statistical variables度量的變換: change of metrics變換了的變量: converted variable經(jīng)濟(jì)計(jì)量學(xué)中的變量變換: transformation of variables in econometrics變量的: variable; variational動(dòng)量的變化: change of momentum容量的變化: change in volume輔助的變量: subsidiary variable忽略的變量: neglected variables系統(tǒng)的變量: system variable選出的變量: screened variable照明的變量: lighting ariables變數(shù)的變換: transformation of variable導(dǎo)數(shù)的變換: transform of derivatives混合的變換: mixing transformation基的變換: change of base; change of the base基底的變換: change of basis時(shí)間的變換: time change系數(shù)的變換: transformation of coefficient循環(huán)的變換: circular permutation軸的變換: transformation of axis坐標(biāo)的變換: transformation of coordinates