这包括了330亿美元，用于使电力供应更加清洁，270亿美元用来提高能源效率以及190亿美元用于减小交通的污染。
That includes $33 billion to green the country’s electricity supply, $27 billion for energy efficiency and $19 billion for cleaner forms of transport.
该书指出，提高能效对于这三个国家至关重要，“原因包括能源供应保障、经济竞争力、生活改善和环境可持续性。”
Energy efficiency is critical in those three countries “for reasons of energy supply security, economic competitiveness, improvement in livelihoods, and environmental sustainability,” the book says.
本文叙述了我国能源供应短缺、 热处理工艺设备落后和高能耗的现状以及开展节能活动的重要意义。
This article described the energy shortage, the laggardness of the heat treatment equipment, the status of high energy cost and the significance of carrying out energy saving.
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