经济地

They were unable to run the telephone network economically.

他们未能营电话网络。

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

我们正在寻求一项旨在逐渐、系统和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,纯将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。