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    300分格精密压力表非线性性能检定方法探讨
    Discussion on Verification Method of Nonlinearity of 300 Scale Division Precise Pressure Gauges
      
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    中文摘要:
          根据开展压力仪表检定工作的实际需要，针对JJG 49-2013《弹性元件式精密压力表及真空表检定规程》中300分格精密压力表非线性性能检定方法和数据处理过程进行分析讨论，提出300分格精密压力表非线性性能检定和数据处理判定方法的改进意见。
    英文摘要:
          Based on the needs of verifying pressure gauges, analysis and discussion are made on the method of nonlinearity verification of 300 scale division precise pressure gauges according with JJG49-2013 Verification Regulation of the Bourdon Tube Precise Pressure Gauge and Vacuum Vague. A new method of nonlinearity verification and evaluation of 300 scale division precise pressure gauges is put forward.
    Author NameAffiliation
    赵本义 中国酒泉卫星发射中心计量测试站 
    陈钦碧 中国酒泉卫星发射中心计量测试站 
    吴璋 中国酒泉卫星发射中心计量测试站 
    中文关键词:  300分格  精密压力表  非线性  性能  检定
    英文关键词:300 scale division  precise pressure gauge  nonlinearity  performance  verification
    基金项目:
    DOI：10.11823/j.issn.1674-5795.2015.06.15
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