balance of supply and demand

• 供需平衡

balance of supply and demand的用法和样例：

例句

1. The enterprise shall maintain the balance between the supply and demand of human resources.
   企业要保持人力资源的供需平衡。
2. Lehman is in the camp that expects the supply-demand balance to change in the coming months.
   雷曼兄弟属于预计供需平衡将在未来几个月发生变化的阵营。