• 邵宁先生马里兰大学帕克学院完成了公共政策博士课程拥有密西根大学国际关系学硕士学位

    Shao studied in a doctoral program in public policy for three years at the University of Maryland, College Park, and holds an MA degree in international relations from Michigan State University.

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  • 马里兰大学帕克学院以及巴尔的摩沃尔特斯艺术博物馆研究人员利用纳米技术防止表面生成肮脏硫化物污渍。

    Researchers at the University of Maryland, College Park, together with the Walters Art Museum in Baltimore, are using nanotechnology to prevent that nasty sulfide tarnish from forming.

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  • 马里兰大学帕克学院以及巴尔的摩沃尔特斯艺术博物馆研究人员利用纳米技术防止表面生成肮脏硫化物污渍。

    Researchers at the University of Maryland, College Park, together with the Walters Art Museum in Baltimore, are using nanotechnology to prevent that nasty sulfide tarnish from forming.

    youdao

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