美国的交通基础设施亟需全面翻修，同时也存在很多优秀项目能够提高能源利用效率或增加替代燃料资源。
America's transport infrastructure is in need of overhaul (see article), and many worthy projects exist that could boost energy efficiency or alternative fuel sources.
增强节约能源的能力，全面促进能源的节约和高效利用。
And build up our capability in energy saving, so as to improve energy conservation and efficiency across all fronts.
全面推动能源节约，开发、推广节能技术和产品，建立健全资源高效利用机制，大幅提高资源利用综合效益。
It is important to promote energy conservation, develop energy saving technologies and products, establish effective mechanisms to improve resource efficiency.
全面推动能源节约，开发、推广节能技术和产品，建立健全资源高效利用机制，大幅提高资源利用综合效益。
It is important to promote energy conservation, develop energy saving technologies and products, establish effective mechanisms to improve resource efficiency.
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