N° 29
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金属管生产过程中的长度检测 在金属管生产过程中需检测裁断后的管子长度,其精度必须被控制在十分之一毫米内。
Measurement of length of metal collapsible tubes during the production process
During the production of metal tubes, the length of the tubes must be controlled, because of the previous cutting process of the tubes. The accuracy of the metal tubes should be in a range of a tenth of a millimeter.
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