目前,随着科学技术的飞跃发展,要求电气测量准确度不断提高,新型仪器仪表不断出现。因此,精密测量技术及准确度赖以提高的计量基准的现状引起了普遍的关切。由中国计量科学研究院编印的《计量技术》71年第5期发表的“电学原子基准器的概况”一文,概述了近年来电学计量基准研究进展情况。本刊现轉载于后。 At present, with the rapid development of science and technology, the accuracy of electrical measurement is constantly increasing, and new instruments and meters continue to emerge. Therefore, precision measurement techniques and the accuracy of the current measurement standards to raise the general concern. An article entitled “Overview of Electrical Atomic Basics” published by China Metrology Research Institute, No.51, 71st July, gives an overview of the progress made in recent years. This issue appears in the post.