He has successively been deputy director, general engineer and research professor of the Center of Aeromechanical Research and Development.
历任中国
气动
研究与发展中心副主任、总工程师、研究员等职。
的He has successively been deputy director, general engineer and research professor of the Center of Aeromechanical Research and Development.
历任中国气动研究与发展中心副主任、总工程师、研究员等职。
声
：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其
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