The variation of chromatic dispersion induced delay time error of the true time delay line based on dispersive devices is investigated using an intensity-frequency modulating model.

利用强度频率混合调制模型研究了基于色散器件的光真延时线中色散导致的延时误差的变化规律。

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Through the practical measurements of two types of fixed delay line and a tapped delay line, some procedures for increasing measurement precisiOn are obtained.

对两种固定延迟线及轴头延迟进行了具体测试，总结出了一些提高测试精度的方法。

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A controllable optical delay line using a Brillouin optical fiber ring laser is demonstrated and a large time delay is obtained by cascading two optical fiber segments.

报道了基于布里渊光纤环形激光器的可控光学延时线，通过两段串联光纤获得了较大的延时。

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Any delay in the multiple-line system will stop the line completely, while a delay in a single line might just delay one shopper.

WSJ: Find the Best Checkout Line

This line of defense indicates DeLay has decided he can survive by hardening his base and keeping it active, much as President Bush did in winning re-election.

NPR: DeLay's Precarious Strategy for Survival

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WSJ: Blindfold Brackets 2013: Official Rules