1) theoretic profile
理论廓面
1.
A novel understanding of theoretic profiles was discussed based on a full study of forming principle of theoretic profiles of the clindrical cams with oscillating roller followers.
在分析了摆动滚子从动件圆柱凸轮理论廓线形成机理和对理论廓线的重新认识的基础上，导出了理论廓面的圆柱坐标解析式。
2) theoretical surface
理论轮廓曲面
3) theoretic contour
理论轮廓
1.
In the paper,actual envelope curve is calculated based on accurate flat cam theoretic contour curve equations and analyze is made in Cartesian coordinate and polar coordinate so as to obtain the molybdenum screw center tracks of the control wire cutting machine.
以精密平板凸轮理论轮廓曲线方程计算实际包络曲线,采用直角坐标解析式和极坐标分析,进而确定数控线切割机床钼丝中心的轨迹。
4) theory profile
理论廓线
1.
Analyses work principles,theory profile and the choice of eccentric distance and so on.
研制了杆式谐波行星传动机构,并对该新型机构进行了工作原理分析、理论廓线方程推导、对所研制样机从动杆滚子中心点进行运动分析;采用Pro/E软件对机构进行3D建模,并且运用了Pro/E运动学分析模块Mechanism对该机构进行运动学仿真。
5) pitch curve
理论廓线
补充资料：廓廓
1.安定貌。 2.辽阔貌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条