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GB/T1804-2000是否適用于車銑磨加工的未注公差的線性尺寸? |
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點(diǎn)評(píng)
確實(shí)偏大
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點(diǎn)評(píng)
用機(jī)床
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點(diǎn)評(píng)
懸空段吃刀時(shí)會(huì)有撓度,明白您的意思
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點(diǎn)評(píng)
就是說這是一個(gè)比車銑磨精度更寬松的要求
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點(diǎn)評(píng)
請(qǐng)問你們的未注公差按什么標(biāo)準(zhǔn)來要求?
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