4533| 14
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5(+0.024/+0.029)公差很難達(dá)到么,? |
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點(diǎn)評
正解啊!不懂得拿到手第一時(shí)間會想到圖紙是不是錯(cuò)了,,嘿嘿
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點(diǎn)評
IT5的公差等級算高么,??,?,?
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點(diǎn)評
1,、圓柱度10級看哪個(gè)標(biāo)準(zhǔn)的,?也是這個(gè)公差登記表么?0.012應(yīng)該是IT7才對�,�,?
2、形位公差等級一定比尺寸公差要高么,?
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點(diǎn)評
形位公差等級一定比尺寸公差要高么?
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