14053| 38
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孔的垂直度問題,求教 |
點(diǎn)評(píng)
不明白加公差有什么作用,望指點(diǎn)。
另外這種標(biāo)注孔中心線在軸向貌似沒有限制到吧?應(yīng)該再加個(gè)軸側(cè)面的平行度限制。或者換成Ф0.05,但是這樣標(biāo)應(yīng)該用(截面)平面基準(zhǔn)吧!個(gè)人愚見。望指點(diǎn)
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