eccentricity of graduated circle的意思|示意
美 / /
英 / /
度盘偏心率
eccentricity of graduated circle的网络常见释义
度盘偏心率 ... optically graduated circle 玻璃度盘 eccentricity of graduated circle 度盘偏心率 spiral angle of graduated circle 分度圆螺旋角 ...