经济地

They were unable to run the telephone network economically.

他经济地经营电话网络。

We are seeking a plan to relieve the burden on our employees gradually, systematically, and economically.

我正在寻求一项旨在逐渐地、系统地和经济地减轻雇工负担的计划。

Therefore, it is not comprehensive to treat Economics as a hard science or soft science or nonscience.

因此,纯地将经济学当作一门硬科学或一门软科学甚或是非科学都是不全面的。