| 单词 | universal coordinated time |
| 释义 | Universal Coordinated Time 协调世界时,全球协调时,万国标准时 [亦作 Coordinated Universal Time] 以上来源于：《21世纪大英汉词典》 新世纪新世纪★◀▶universal coordinated time/ˌjuːnɪˈvɜːsəl kəuˈɔːdɪˌneɪtɪd taɪm/n.=universal time, 2an internationally agreed system for civil timekeeping introduced in 1960 and redefined in 1972 as an atomic timescale. Available from broadcast signals, it has a second equal to the International Atomic Time (TAI) second, the difference between UTC and TAI being an integral number of seconds with leap seconds inserted when necessary to keep it within 0.9 seconds of UT1新世纪☞universal time详细释义源自:《新世纪英汉大词典》Collins外研社 n= universal timeuniversal coordinated time通用协调时间universal coordinated timen.（名詞 noun）【天】協調世界時(= coordinated universal time)universal coordinated timecoordinated universal time協調世界時document.write('function myFunction(n){var c=document.getElementById("maintb").children;for(i=0;i');universal coordinated time通用協調時間電子計算機名詞 |
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