基本解釋[數(shù)學(xué)]附加季節(jié)性影響[經(jīng)濟(jì)學(xué)]加性季節(jié)傚應(yīng)詞組短語短語additive seasonal effect detail 附加季節(jié)性影響additive seasonal effect更多詞組專業(yè)釋義數(shù)學(xué)附加季節(jié)性影響經(jīng)濟(jì)學(xué)加性季節(jié)傚應(yīng)