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Pressure generating model rudder surface hinge moment measuring device for e.g. aircraft research development, has right cover plate installed in rudder groove, and left cover plate fixed on machine body by fixing bolt. 专利
申请日期: 2013-01-01, 公开日期: 2013-07-17
作者:  JIA Z LU X REN Z GAO S GAO Y SHANG
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