国际计量大会的英文

• conference general des poids et measures
• conferencegeneraldespoidsetmeasures
• general conference of weights and measures

• 国际:    international; between natio ...
• 计量:    calculate; estimate; measure
• 大会:    plenary session; general mem ...
• 国际计量局:    bipm; bureau international des poides et mesures; ibwm; international bureau of weights and measures
• 国际计量单位:    international units of measurement

例句与用法

1. The base unit of length in the international metric system ( si ) is the metre which , since 1983 , is defined by the general conference of weights and measures as " the length of the path travelled by light in vacuum during a time interval of 1299 792 458 of a second "
   长度测量国际米制长度的基本单位是米。自一九八三年起，国际计量大会( generalconferenceofweightsandmeasures )已把米界定为光在真空中1299792458秒时间间隔内所经路程的长度。