表面形状误差
sur face configuration error
shaft and hole profile deviations
复杂曲面形状误差
Complex surface form error
曲面形状误差
curved surface shape error
椭球面形状误差
elliptic sphere form error
齿形误差
error of tooth profile
teeth profile error
tooth profile error
tooth form error
error of profile
tooth error
dentiform error
profile error
error of dentiform
gear tooth shape error
smitting tooth profile error
total profile error
gear involute error
gear geometry error
齿形误差计算
The calculation of hob profile’s error
面形误差预测
prediction of surface error
平面复杂曲线形状误差
complex flat curve form error