题干

2016年中美创新能力及相关经济发展对比表

 国别

 创新能力

全球排名

创新企业世界前50上榜比例

科技进步贡献率

 对世界经济增长贡献率

 经济增速

 中国

 18

 4%

 56.2%

 41.3%

 6.7%

 美国

 1

 70%

 80%

 16.3%

 1.6%

注:2014年中国创新能力全球排名第19位

上述表格中的信息说明我国(  )

①科技创新能力不断增强,但与发达国家相比仍有较大差距   ②经济增长质量已赶超发达国家,居于世界前列

③经济保持中高速发展,是带动世界经济增长的重要力量       ④仍需继续大力实施科教兴国和人才强国战略,加强科技创新

A:①②②

B:①②④

C:①③④

D:②③④

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C

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    A European Union program is letting blind people experience famous paintings for the first time. It uses three dimensional(3-D) printing to re-create famous paintings so they can be touched.

    One painting printed with the new technology is Gustav Klimt's “The Kiss.” It is a popular attraction at the Belvedere Museum in Vienna, Austria. The painting shows a man and a woman standing in a field filled with flowers. They are wearing gold robes and have their arms around each other. The man leans down to kiss the woman.

    Klimt finished the painting in 1908. Until now, people who had trouble seeing could not appreciate the artwork. But thanks to the reproduction they can touch the piece and feel the ridges and depressions. Andreas Reichinger started making 3-D versions of artwork in 2010. He said this reproduction was his most difficult project because the couple's robes are so detailed.

    Dominika Raditsch is a blind museum visitor. She touched the reproduction. As she moved her hands around it she said, “Exactly, can you see these? There are so many details.” Raditsch said she can imagine what the original painting looks like when she touches the reproduction. “It's somehow round. You can feel it. You can feel it. It comes with it. And in many places it's so smooth. And then I think to myself: it probably shines too!” Raditsch said.

    The Belvedere is not the only museum to have 3-D versions of its artwork. Some of the pieces at the Prado, in Madrid, Spain, have reproductions that can be touched. But the piece in Vienna has one special part: It is made with widely available 3-D printing technology. That means one day, blind art fans anywhere in the world could download the source files and print the reproductions themselves.

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