標ひょう準じゅん時じひょうじゅんじFreq.FrequencyTop 50,000じ字FuriganaMeanings1nounstandard timeRefers to the uniform time adopted by a country or region, as opposed to local solar time. Used in technical and everyday contexts.日本にほん標ひょう準じゅん時じは協きょう定てい世せ界かい時じより9時じ間かん進すすんでいる。