题目内容
(请给出正确答案)
[主观题]
车削细长轴外圆时,由于刚度不足,加工后会产生两头粗中间细的双曲线形误差。 When turning the outer circle of a slender shaft, due to insufficient stiffness, the machining will produce a double curve error between thick and thin ends.
提问人:网友swift_csu
发布时间:2022-01-07