... reference period 参考期 reference standard of measurement 计量基准；量度参照标准 refrigerated container 冷藏仓柜 ...
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This article introduces the uncertainty evaluation and confirmation of measurement standard device for the liquid state material quota racking machine, only for reference.
本文介绍了液态物料定量灌装机计量标准的测量不确定度评定及测量不确定度的验证。仅供参考。
The measurement of different standard reference materials shows that the method can get good results and the relative standard deviations are within the range of the national standard.
通过对不同标准样品进行测量，其测量结果与标准值相符，均在国家标准允许误差范围内。
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