基本解釋[經(jīng)濟(jì)學(xué)]不變前定值英漢例句雙語(yǔ)例句Rather, the coefficient ratios between certain basis function are kept fixed at predetermined value.一定基函數(shù)之間的系數(shù)的比值保持固定在預(yù)定值。fixed predetermined value更多例句專業(yè)釋義經(jīng)濟(jì)學(xué)不變前定值