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国外放射性核素活度计量发展概况和动向
引用本文:吴学周.国外放射性核素活度计量发展概况和动向[J].核电子学与探测技术,1987(4).
作者姓名:吴学周
作者单位:中国计量科学研究院
摘    要:本文描述了放射性核素活度计量的用途,国际权度局组织的历次国际比对,统一活度计量的工作。介绍了测量放射性核素活度主要方法,研究方向;常用的医用核素和传递比对情况。

关 键 词:放射性核素  计量学  发展  比对  方法

The Development Tend of Radionuclids Activity Metrology in Abroad
Wu Xuezhou.The Development Tend of Radionuclids Activity Metrology in Abroad[J].Nuclear Electronics & Detection Technology,1987(4).
Authors:Wu Xuezhou
Affiliation:National Institute of Metrology
Abstract:The applicatin of radionuclide activity metrology; every international comparison organized by BIPM; the work of BIPM in the radionuclide metrology are described in this paper. The main method of measurement of radionuclides and the development tend of radionuclide metrology; the medical radionuclides usually used and the comparison are also are also introduced in this paper.
Keywords:Radionuclide  Metrology  Development  Comparison  Method
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