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一、概况近年来国际单位制(国际代号为SI,简称国际制)正在全世界普及。许多工业发达的国家,都明令规定用它作为科学、技术、贸易的统一法定单位。国外的科技文献中,使用国际制单位的日益增多。我国国务院于1977年5月27日颁发的《中华人民共和国计量管理条例(试行)》中规定: “我国的基本计量制度是米制(即“公制”),逐步采用国际单位制”。国际上把推行国际单位制的工作称为“米制化”运动。这是因为国际单位制是从米制,也就是我们通常所谓公制发展改进而来。这个运动在七十年代初达到高潮。绝大部分英制国家纷纷放弃它们陡用多年的英制单位,开始或准备向米制过渡,所谓向米制过渡,
I. Overview In recent years, the international system of units (international code-named SI, referred to as the international system) is universal in the world. Many industrialized countries explicitly stipulated that they should be used as a unified statutory unit for science, technology and trade. Foreign scientific and technological literature, the use of international units more and more. The State Council of the People’s Republic of China promulgated the “Regulation of the People’s Republic of China on Metrology and Management (Provisional)” promulgated on May 27, 1977: “The basic measurement system in our country is the metric system (ie,” metric system “) and the system of international units is adopted gradually. Internationally, the work of promoting the SI system is called the ”Metricization" campaign. This is because the SI system is improved from the metric system, which is what we usually call the metric system. This movement culminated in the early seventies. Most of the British system have abandoned their steep years of British units, began or prepared to transition to the rice, the so-called transition to the rice,