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ASTM B754-2017 銅及銅合金帶材平面偏差測量與記錄方法 Standard Test Method for Measuring and Recording the Dev...2023-05-27

BS ISO 39511-2018 Sequential sampling plans for inspection by variables for percent nonconforming (known st...2023-05-09

GB/T 2831-2009光學(xué)零件的面形偏差Surface form deviation of optical elements2022-06-10

Modeling for Orientation Deviation of Workpiece and Analysis of Machining Accuracy2020-12-06

Deviation Theories and Applications in Poetry Analysis2020-11-22

Application of deviation rate in oil and gas reservoir exploration2020-09-13

強自吸雙吸循環(huán)水泵故障多發(fā)的原因分析與對策2020-07-10

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