When it first burst onto the the scene in 1995, the virtual bookshop let readers order pretty much any book they wanted, without getting out of the house.
其首次爆发是在1995年，这家虚拟书店让它的读者能够订购到近乎所有的书，并且完全不用离开屋子。
A femtosecond laser pulse lasts on the order of a quadrillionth of a second but reaches a peak power equivalent to that of the entire power grid of North America during its short burst.
这种飞秒激光脉冲持续兆分之一秒(千万亿分之一秒)的时间，但是在其短暂的持续时间内，功率峰值可以达到北美电网功率相当的水平。
In order to decrease the burst loss probability, we add wavelength converter to our network.
为减小竞争的发生，在网络中加入波长变换器。
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