fixed roller
... fixed roll 固定辊 fixed roller 固定滚轴 fixed roof type electric arc furnace 固定炉顶式电弧炉 ...
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锻炼用固定自行车滚轴 Exercise bicycles ; stationary bike rollers for exercise
固定轴凹印滚筒 permanent shaft gravure cylinder
·2,447,543篇论文数据,部分数据来源于NoteExpress
这里所用的滚轴的滚珠数量是非固定的,他取决于弯曲的角度。
The mandrel used here is flexible with a number of balls and with its front end put far foard in the bend.
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