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国家技术监督局于今年7月批准了一个新的信息分类代码基础标准:GB9648—88《国际单位制代码》,该标准自1989年2月1日起实施。GB9648—88《国际单位制代码》的内容包括:国际单位制(以下简称SI)基本单位代码、SI辅助单位代码、SI导出单位代码、SI词头代码、SI单位的十进倍数单位代码、带指数的单位代码、组合单位代码的组配原则以及可与国际单位制并用的我国其他法定计量单位代码等。在《国际单位制代码》标准中,所有的SI单位均有字母代码和数字代码两种形式。
In July this year, the State Bureau of Technical Supervision approved a new standard code for information classification code: GB9648-88 “International System of Units Code”, which came into force on February 1, 1989. GB9648-88 “International System of Unit Code” includes: International System of Units (SI) basic unit code, SI auxiliary unit code, SI export unit code, SI prefix code, SI unit decimal unit code, with index The unit code, the uniting code of the unit code and other statutory unit of measurement codes that can be used in combination with the SI system. In the “International System of Units Code” standard, all SI units have both alphabetic and numeric codes.