utilization efficiency of resources

• 资源利用效率

utilization efficiency of resources的用法和样例：

例句

1. The utilization ratio of health resources is not high.
   卫生资源利用效率不高。
2. The lack of reform in these and similar areas leads to the inefficient use of resources.
   这几个领域及类似领域缺乏改革，导致资源利用效率低下。