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当前学科:接装部分安装调整
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调整YJ27滤嘴接装机归位轮时,应使归位轮齿的前缘位于搓接鼓轮一个鼓槽中的烟支后面大约()mm(齿不得把烟支从槽中拨出)。
A . 2
B . 1.5
C . 1
D . 0.5
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