| 一种新的钢卷尺检定方法 |
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| 引用本文： | 周自力,熊昌友.一种新的钢卷尺检定方法[J].计测技术,1997(2):27-29. |
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| 作者姓名： | 周自力 熊昌友 |
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| 作者单位： | 长城计量测试技术研究所!北京市,100095 |
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| 摘 要： | 介绍一种采用“滚动光栅”作为长度标准,通过显微镜瞄准刻线,直接对被检钢卷尺刻线间隔进行检定的装置和新方法,并简要地进行了误差分析。
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| 关 键 词： | 钢卷尺 滚动光栅 检定 误差分析 |
A New Method to Verify a Steel Tape |
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| Zhou Zili,Xiong Changyou.A New Method to Verify a Steel Tape[J].Metrology & Measurement Technology,1997(2):27-29. |
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| Authors: | Zhou Zili Xiong Changyou |
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| Affiliation: | Zhou Zili; Xiong Changyou |
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| Abstract: | A new method, which adopts "Rolling Raster" as a length standard, takes aim at the scale mark via a microscope and directly verifies the scale intervals of a measurand steel tape, is introduced and the errors are analyzed briefly. |
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| Keywords: | Steel tape Rolling raster Verification Errors analysis |
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