File:2018年12月30日 内蒙古一女大学生发明“可调式马鞍”获国家专利.webm
2018年12月30日_内蒙古一女大学生发明“可调式马鞍”获国家专利.webm (WebM audio/video file, VP9/Opus, length 3 min 22 s, 640 × 360 pixels, 687 kbps overall, file size: 16.57 MB)
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[edit]Description2018年12月30日 内蒙古一女大学生发明“可调式马鞍”获国家专利.webm | 内蒙古师范大学的大一新生韩欣宜发明了“可调式马鞍”,并获得国家实用新型专利。据介绍,这种新式马鞍可以根据乘坐者的体型改变大小,从而提升乘坐者的舒适度。 |
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Source | YouTube: 内蒙古一女大学生发明“可调式马鞍”获国家专利 – View/save archived versions on archive.org and archive.today |
Author | 中国新闻网 |
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current | 07:30, 8 January 2021 | 3 min 22 s, 640 × 360 (16.57 MB) | Walter Grassroot (talk | contribs) | Imported media from uploads:2736e6dc-5182-11eb-8be1-96bb8e7425f0 |
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