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关绍巍

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[13]关绍巍,祝世洋,代中明,岳喜贵,姜振华,王贵宾. 用于石油设备的防护涂料及其施工方法[P]. 吉林:CN102504678A,2012-06-20.
2018-09-02  Hits:

Application Date:2018-09-12
Publication Date:2018-09-12
Authorization Date:2018-09-12
Service Invention or Not:no