国民生产总值的增长率将依赖于总需求的增长率。
Even though manufacturers and retailers can forecast aggregate demand with some certainty, forecasting accurately how that demand will be distributed among the many SKU's they sell is difficult.尽管制造商和零售商能够有一定把握地预测总需求,但要准确地预测需求将如何在他们销售的众多 SKU 中分配是困难的。
Fiscal stimulus has helped shore up aggregate demand.财政刺激政策帮助支撑了总需求。