国际频标与计量会议(FMS)是由国际上时间频率方面的知名专家发起并组织的非官方专业学术会议,每五年召开一次。它的目的是评述五年来时间频率计量方面的主要成就和探讨它的发展方向,是国际上频标与计量方面专 The International Frequency Standard and Metering Conference (FMS) is an unofficial academic conference sponsored and organized by well-known international experts in time and frequency and convened every five years. Its purpose is to comment on the major achievements in time frequency measurement over the past five years and to explore its development direction. It is an international standard in frequency measurement and measurement