The comparison table of modern practical atom clock's performance index is given. The index of transferring and comparing standard time-frequency signal by modern radio means is also listed.

给出了现代实用型原子钟的性能指标比较表，和用现代无线电手段传递、比对时频标准信号达到的指标。

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Closings were simple, practical, and accessible, as the modern woman depended on no personal maid to dress her.

由于现代女性不依赖贴身女仆来为她穿衣，所以衣服简单、实用且方便。

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But like HTML, the familiar RDBMS struggles to meet the practical demands of modern Web applications-specifically, not all information is suited to normalization.

但像HTML一样，熟悉的RDBMS正在努力满足现代Web应用程序的实际需求——具体来讲，不是所有信息都适合规范化。

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Importantly, the application of Shariah law to modern finance is practical and pragmatic.

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Add to the modern mindset the practical needs of a mobile workforce that will have more than 40% of its members telecommuting at least part-time by 2016, and the very idea of segregating work and home devices is a finite solution at best.

FORBES: Make Your Workers Happy: Let Them Use Their Own Devices

John Maynard Keynes, as opposed to modern Keynesians, was a practical man and was quite clear in his earlier writings about the importance of a monetary standard.

FORBES: Virginia House Sets The Stage For Bipartisan Monetary Reform