基本解釋[經(jīng)濟(jì)學(xué)]經(jīng)濟(jì)計(jì)量學(xué)術(shù)語(yǔ)專業(yè)釋義經(jīng)濟(jì)學(xué)經(jīng)濟(jì)計(jì)量學(xué)術(shù)語(yǔ)