我院大学生科技创新项目“多旋翼无人机降落伞及折叠机架的研制”通过验收

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1671-7252|31|2|1-1

ISSN: 1671-7252

Source: 北京农业职业学院学报, Vol.31, Iss.2, 2017-01, pp. : 1-1

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Abstract