CAJ | 학술논문

本文主要针对选择电子天平准确度等级，采用“衡量仪器合成标准不确定度不得超过被检砝码质量最大允许误差绝对值的九分之一”来确定，容易产生问题，存在一定的风险，浅析其成因并提出了简单实用的解决方法，介绍给同行们参考。
본문주요침대선택전자천평준학도등급，채용“형량의기합성표준불학정도불득초과피검겁마질량최대윤허오차절대치적구분지일”래학정，용역산생문제，존재일정적풍험，천석기성인병제출료간단실용적해결방법，개소급동행문삼고。
It is easy to produce and there is a certain risk that the choice of electronic balance degree of accuracy should use measuring instrument combined standard uncertainty may not exceed the maximum permissible error detected in mass of the absolute value of nine to one to determine. This paper mainly analysis of its causes and puts forward the simple and practical solving method, and introduced to the reference.