国こく際さい度ど量りょう衡こう総そう会かい

noun

General Conference of Weights and Measures (CGPM)

Official name of the international body that oversees the metric system; often referred to by its French acronym CGPM.

• 国こく際さい度ど量りょう衡こう総そう会かいは、メートル条じょう約やくに基もとづいて設せつ立りつされた。

  The General Conference of Weights and Measures was established under the Metre Convention.