EIA 227-1971 标准详情
- 标准号:EIA 227-1971
- 中文标题:一英寸穿孔纸带
- 英文标题:One-inch Perforated Tape
- 标准类别:美国电子工业协会EIA
- 发布日期:
Details physical characteristics of this tape, whether plastic, paper or metal, with fully punched round holes, for use with numerical machine controls,and states the physical properties and punch dimensions to be maintained with the tolerance specif
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