愈来愈高的能源和运输的成本和日本经济的脆弱也是雪上加霜。
Rising energy and transportcosts and the fragility of the Japanese economy only add to the pain.
从具有共性来看，美国竭力地摆脱经济衰退或重建能源和运输基础设施正如中世纪大力修筑教堂一样。
Some have characterized the United States' efforts to pull out of the recession or rebuild our energy and transportation infrastructure as being like medieval cathedral-building efforts.
讲座，展览和亲身经历会打开一扇门，告诉你化学研究是如何解决全球性的棘手问题，比如说食品、水、健康、能源和运输。
Lectures, exhibits and hands-on experiments will explore how chemical research can help solve vexing global problems related to food, water, health, energy and transportation.
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