So these prototypes indicated a field offering significant resource efficiencies.
因此，这些原型表明一个领域提供了显着的资源效率。
托福写作素材
Participating in community sharing platforms, like carpooling and co-op buying, promotes resource efficiency and reduces individual expenses.
参与社区共享平台，如拼车和合作购买，提高了资源效率，降低了个人支出。
英语百科
Resource efficiency
Resource efficiency is about maximising the supply of money, materials, staff, and other assets that can be drawn on by a person or organization in order to function effectively, with minimum wasted (natural) resource expenses. It means using the Earth's limited resources in a sustainable manner while minimising environmental impact.