using rate of resource

• 资源利用率

using rate of resource的用法和样例：

例句

1. Efforts will also be made to raise the utilization rate of resources and reduce the loss of grain.
   努力提高资源利用率，减少粮食损失。
2. According to the past work experience, it analyzed the low utilization rate of foreign periodicals resources.
   根据工作经验，分析了图书馆外文期刊信息资源利用率低的原因。