purchasing pattern

例句：

1. 1. The company'spurchasing pattern has changed significantly since the lastfinancial year.
   该公司的采购模式自上一财年以来发生了显著变化。
2. 2. The newpurchasing pattern is expected to save the companya significant amount of money.
   新的采购模式预计将为公司节省大量资金。
3. 3. The company's purchasing pattern has been analyzed toidentify areas for cost reduction.
   公司已对采购模式进行分析，以识别降低成本的领域。