Also this paper discusses how to conduct overbooking in China's airlines and enhance their utilization efficiency of resources.

同时，探讨了我国航空公司应如何开展超售，以提高航空公司资源使用的效率。

youdao

How to improve the utilization efficiency of resources of E-learning, and give it a full play is an urgent problem to be solved.

如何提高网络教育资源利用效率，使其在教育与人力资源开发中发挥它的最大功效是迫切需要研究的问题。

youdao