warehousing and storage margins

例句：

1. 1. The company's warehouse and storage margins have been increasing steadily over the past year.
   该公司的仓库和存储边际在过去一年内稳步增长。
2. 2. The inventory margin is a key metric for measuring the effectiveness of inventory management.
   库存边际是衡量库存管理有效性的关键指标。
3. 3. The company's ability to adjust its inventory margins in response to market changes is crucial forits long-term success.
   公司能够根据市场变化调整其库存边际的能力对其长期成功至关重要。