法国国家计量与测试实验室（LNE）与美国国家标准局（NBS）压力标准的比对
An Intercomparison of Pressure Standards Between LNE and NBS.
作者信息
Driver R G, Houck J C, Welch B E
机构信息
National Bureau of Standards, Washington, DC 20234.
出版信息
J Res Natl Bur Stand (1977). 1981 May-Jun;86(3):277-279. doi: 10.6028/jres.086.009.
An intercomparison between a transfer piston gage used by the Laboratoire National d'Essais (LNE) and a primary standard piston gage of the National Bureau of Standards was performed over the range of pressure of 0.4 to 3.9 MPa. The agreement between the computation of the effective area of the LNE gage by the two laboratories was within 6.4 ppm and the agreement between the average of the pressures generated by these two gages was within 3.3 ppm, well below the estimated uncertainty of either gage (NBS 30 ppm and LNE 24 ppm).
在0.4至3.9兆帕的压力范围内，对法国国家计量实验室（LNE）使用的传递活塞压力计与美国国家标准局的一等标准活塞压力计进行了比对。两个实验室对LNE压力计有效面积的计算结果之间的一致性在6.4 ppm以内，这两个压力计产生的压力平均值之间的一致性在3.3 ppm以内，远低于任何一个压力计的估计不确定度（美国国家标准局为30 ppm，LNE为24 ppm）。
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