晶粒度检验的实验室内部比对试验

doi:10.13228/j.boyuan.issn1001-0777.20190034

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Abstract Proficiency testing is one of important measures to evaluate the laboratory test level and quality control of test results. Laboratory internal personnel comparison test is an important method to evaluate the skill level of testing personnel. This paper introduced the specific process of using proficiency testing samples to carry out comparison tests for laboratory internal personnel, which could improve the detection capability and ensure the quality control level of laboratory testing.

Key words： comparison test laboratory internal personnel robust statistics method grain size

Received: 06 June 2019 Published: 15 February 2020

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	Articles by authors
	WANG Yan-yang
	CHEN Bin
	HOU Zong-bao
	WANG Zhong-kun
	FU Sheng-li
	XIA Bing

Cite this article:

WANG Yan-yang,CHEN Bin,HOU Zong-bao等. Laboratory internal comparison test for grain size testing[J]. PHYSICS EXAMINATION AND TESTING, 2020, 38(1): 10-.

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http://47.93.29.245/Jweb_wlcs/EN/10.13228/j.boyuan.issn1001-0777.20190034 OR http://47.93.29.245/Jweb_wlcs/EN/Y2020/V38/I1/10

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