Greenwich meridian造句
TheGreenwichmeridianwasadoptedin1884bytheInternationalmeridianConferenceasthelinewithzerodegreesoflongitude.TerrestriallongitudeismeasuredindegreeseastorwestoftheGreenwichmeridian.Thisfamoustimepiece,...
TheGreenwichmeridianwasadoptedin1884bytheInternationalmeridianConferenceasthelinewithzerodegreesoflongitude.TerrestriallongitudeismeasuredindegreeseastorwestoftheGreenwichmeridian.Thisfamoustimepiece,...