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- atomic time standard 原子时标准
- Synchronizes time with NIST atomic time servers. 同步时间与N IST的原子时间服务器。
- A time standard necessary to attend a particular meet or event. 出席特定赛事或比赛所必须的规定时间。
- There are many ways to have the systems stay on Atomic time by themselves. 有很多种方法可以使系统自身保持Atomic时间。
- Chronograph Atomic Time Clock has an easy-to-use, nice-looking interface. 你可以选择透过手动、定期或等待连结等模式执行工作。
- The Hong Kong Time Standard is provided by a caesium beam atomicclock. Accuracy within fractions of a microsecond a day is maintained. 天文台利用铯原子钟，提供香港的时间标准，该钟误差每日不超过一微秒。
- UTC Universal Time Coordinated. This is Greenwich Mean Time, adjusted to be an integral number of seconds different from International Atomic Time. 格林尼治(平均)时坐标。这是格林尼治平均时，被调整到秒的整数值，它异于国际原子时。（参考）
- The program allows you to customize its look and feel, and it can synchronize your computer's clock with Atomic Time Servers. 程序允许你自定义它的外观，和它能够使你的计算机同步带原子的时间服务器的时钟。
- The Hong Kong Observatory maintains the Hong Kong time standard and provides time signals for the public. 香港天文台负责维持香港的时间标准,以及提供报时讯号。
- The Observatory also operates the official time standard for Hong Kong, provides basic astronomical information and maintains a seismological monitoring network. 此外，又负责香港标准时间的报时服务、提供基本天文资料和操作地震监测网。
- Of every time standard upgrade or refine, became the proof that people advances to more civilized direction. 每一次标准的升级或细化，都成了人们向更文明的方向进步的证实。
- The Observatory also operates the official time standard for Hong Kong,provides basic astronomical information and maintains a seismological monitoring network. 此外，天文台又负责香港标准时间的报时服务、提供基本天文资料和操作地震监测网。
- The possible application may include time keeping by combining of millisecond pulsar with atomic clocks, constructing an ensemble pulsar time scale, detecting the error in atomic time scale via PTA and so on. 可能的应用包括毫秒脉冲星与原子钟结合守时、立综合脉冲星时和用脉冲星计时阵检测原子时误差等方面。
- The accuracy of the clock is within fractions of a microsecond a day of the international time standard kept by the International Bureau of Weights and Measures in France. 该钟所报时间与位于法国的国际度量衡局所规定的国际时间标准比较,每日相差不超过一微秒。
- But the prospects for it as a widely adopted universal time standard are about as good as the frustrated aspirations for Esperanto to become the world's lingua franca. 当年许多人提倡世界语作人类通用语言，可惜壮志未酬。
- Recent Progress in Atomic Time and Frequency 原子时频技术进展
- At the end of December 1998,some 22000 households were either paying 1.5 times standard rent,double standard rent or market rent. 截至一九九八年十二月底，缴交倍半租金、双倍租金或市值租金的租户约有22000户。
- Fruit juices ferment if they are kept a long time. 果汁若是放置很久，就会发酵。
- At the end of December 1998, some 22000 households were either paying 1.5 times standard rent, double standard rent or market rent. 截至一九九八年十二月底，缴交倍半租金、双倍租金或市值租金的租户约有22000户。
- Time is sometimes called the fourth dimension. 时间有时被称为第四度空间。
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