swings of demand

例句：

1. 1. The company's sales have been experiencing swings of demand due to the changing market conditions.
   由于市场条件的不断变化，该公司的销售经历了需求的波动。
2. 2.The economy is expected to experience a significant swing in demand as the pandemic subsides.
   随着疫情的缓解，预计经济将经历显著的需求波动。
3. 3. The government has introduced several policies to stabilize demand swings and prevent economic downturns.
   政府已经实施了多项政策来稳定需求波动，以防止经济衰退。