On a clean work surface, place one sheet of manicotti lengthwise.
在一张干净的切菜板上放一片通心粉。
The present invention has simple machining apparatus for polishing surface of the stainless steel sheet.
本发明的优点是加工的生产设 备简单，一次性对不锈钢表面进行亚光拉丝加工处理。
The present invention has simple machining apparatus for polishing surface of the stainless steel sheet.
本发明的优点是加工的生产设 备简单，一次性对不锈钢表面进行亚光拉丝加工处理。
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