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已有 1 次阅读2016-1-3 07:09 | hogan uomo, hogan junior

and give the kids a story, while first lady Michelle is passionate dance.BEIJING,parajumper jassen, April 8,hogan scarpe donna, according to "Central News Agency" 7 reported that US President Barack Obama recently due to the impending arrival of empty nest syndrome, often tears. He said he left home because his daughter is about to go to college and sad. Reported that Obama's 16-year-old daughter Maria (Malia) have not graduated from high school, rice Obama said he had only thought of her daughter is about to go to college, it will make him tear dike, in fact,golden goose sneakers, one day or even several times. Obama prayer breakfast meeting to the masses said: "I will shed tears at times during the day, but I can not explain why I was so sad because they were going to leave me?." Since Obama has begun to leave home independently daughter to worry about, he sought solace to the public. He said: "Thank you everyone here to pray for me and Michelle is very important, especially when my daughter has grown up.< p>

or they will suffer dire economic retrogression. Infrastructure aging relative, is the rapid growth of the US population. In 1950, the US population just over 150 million,parajumpers kids, and now the United States has a population of over 300 million,spaccio hogan, is expected in 2030 will reach 400 million. Whether it is tinkering with the existing infrastructure, or reconstruction, the United States to resolve this question. (Reporter Gao Pan, Zheng set sail,hogan uomo, edit Cao Xiao Fan,hogan outlet roma, Wang Zongkai, Xinhua reported internationalVideo loading,parajumper jas, please wait .. AutoPlay & nbsp; play Obama: think forward and backward daughter watering local time April 6,hogan, 2015, in Washington,hogan interactive, President Barack Obama with his wife Michelle at the White House for the annual Easter Egg Roll. Obama playing basketball and tennis big show superb skills.< p>

research Microlattice used in aerospace technology. Microlattice not only has the density of salvation, its mesh structure also showing strong mechanical properties compared to ordinary metals can absorb more energy. The weight of the new material and even 1% by weight of polystyrene foam,scarpe hogan originali, it may represent the future of aviation design.According to Boeing's presentation,hogan outlet online, one of the main application Microlattice material is aerospace structural parts, such as the side wall panels, luggage racks. The new metal materials can help significantly reduce the weight of Boeing aircraft,moncler doudoune, the aircraft more fuel efficient. In addition, these new materials can also make NASA's space exploration spacecraft to reduce the 40% of the mass.< p>

started to visit the University of time." "I need to pray." It reported that fortunately Obama's daughter Sasha (Sasha) was 13 years old,hogan outlet on line, but also for several years only to be trouble on the college. (Original title: Obama exposes often due daughter away to college soon tears (Figure)) EdMost rugged and lightest metal materialOctober 13 Boeing announced a microblogging account recent research topics Boeing: Boeing research and development of new materials Microlattic is human history one of the most rugged and lightest metal material,hogan rebel junior, light enough to be placed on a dandelion, It can help significantly reduce the weight of aerospace structures.The material looks a bit like a grid architecture spring bed,golden goose donna, according to Boeing's introduction, Microlattice open cellular material is a three-dimensional polymer structure, and bone structure analogy. External hard bones,spaccio hogan, but the internal hollow,outlet hogan, not broken, can load, and the quality is also very light. The whole structure of this Microlattice, 99.99% air, and the remaining 0.01% as a solid.Boeing said, Microlattice has two basic properties: First, highly compressed, compress more than 50% after'll recover completely; the second is to bring the lightweight nature of a hollow structure. The egg wrapped in this material, eggs were thrown from the 25th floor will not be damaged. Microlattice 3D Pupil polymeric material is a hollow tube formed by the communicating hollow wall thickness of less than one-thousandth the diameter of a human hair.Used in aerospace field, the material can make the aircraft more fuel efficient, and to ensure safety."Daily Mail" reported, architecture materials research scientist Hormel Foods Laboratory Sophia Yang is working with Boeing to collaborate on the project.< p> 相关的主题文章:

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