CAJ | 학술논문

据不完全统计，基本物理常数有160余个之多，覆盖物理学各个领域。自国际科学技术数据委员会(CODATA)1973年首次发表国际推荐值以来，至今已发表了6次推荐值。文章介绍了基本物理常数的分类以及近期发表的基本物理常数领域的主要成就。这些成就及新的突破对物理学和计量学具有重要的意义。牛顿引力常数是测量万有引力的重要常数，具有深远的意义，但其数值极小，因此测量难度很大；二百余年来，科学家精益求精，不断更新方法，以求减小其测量的不确定度。
거불완전통계，기본물리상수유160여개지다，복개물이학각개영역。자국제과학기술수거위원회(CODATA)1973년수차발표국제추천치이래，지금이발표료6차추천치。문장개소료기본물리상수적분류이급근기발표적기본물리상수영역적주요성취。저사성취급신적돌파대물이학화계량학구유중요적의의。우돈인력상수시측량만유인력적중요상수，구유심원적의의，단기수치겁소，인차측량난도흔대；이백여년래，과학가정익구정，불단경신방법，이구감소기측량적불학정도。
According to incomplete statistics, there are more than 160 fundamental physi-cal constants, covering all fields of physics. Since the Committee on Data for Science and Tech-nology of the International Council for Science (CODATA) presented the first set of international-ly recommended values in 1973, to date they have presented six further sets . This paper introduc-es the classification of the fundamental physical constants, and presents the main achievements re-cently published in this field. These new breakthroughs have vital significance in physics and me-trology. The Newtonian constant of gravitation is an important constant for the measurement of universal gravitation and has far-reaching significance, but because of its extremely small value it is very difficult to measure. For more than two hundred years many scientists have been constant-ly improving and updating their techniques in order to reduce the uncertainties in measurement.