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相信機床精度還是相信三坐標測量結(jié)果? |
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點評
“同一工件重復測量三次或五次”如果結(jié)果一致性好,則說明三坐標結(jié)果應(yīng)該正確,如果一致性不好,說明三坐標的結(jié)果不可靠。
評分
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