斜坡
发表于 2025-4-1 02:33:33
Advances in Intelligent Systems and Computinghttp://image.papertrans.cn/b/image/185612.jpg
Muscularis
发表于 2025-4-1 06:20:20
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Adenoma
发表于 2025-4-1 12:32:01
Design of a Scanning Frame Vertical Shaft,In the scanning frame, the stability of the vertical axis is always an important index to determine the accuracy of the whole structure. Therefore, the design of vertical axis is very important in the whole scanning frame design. This paper designs a vertical shaft with high stability and precision.