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在今年全国科学技术奖励大会上,广州地铁二号线“节能、环保和安全技术集成与应用项目”荣获2006年度“国家科技进步二等奖”。这是我国第一个获得科技界
At this year’s National Science and Technology Awards Conference, Guangzhou Metro Line 2 “energy saving, environmental protection and safety technology integration and application projects” won the 2006 “second prize of national science and technology progress.” This is our first access to science and technology