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fangkj0504:我認(rèn)為加工工藝的進(jìn)步離不開測(cè)量水平和精度的提升。很多面型的加工其實(shí)是被測(cè)量水平所限制的,比如高精度的非對(duì)稱自由曲面的加工,測(cè)量能力受限非常大 (2016-03-23 06:18) t3l-]
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