operation cost system

例句：

1. 1. The operation cost system is crucial forthe company's financial performance.
   操作成本系统对公司的财务状况至关重要。
2. 2. The newsystem will help reduce operationalcosts and improve efficiency.
   新系统将有助于减少运营成本并提高效率。
3. 3. Thecompany has implemented a new operation cost systemto streamline its operations.
   该公司已实施新的操作成本系统，以简化其运营。