Taking the cavity parameters providing a most efficient mode locking and based on fluctuation model, we performed a numerical simulation of laser operation.

利用产生最有效锁模的腔参数及涨落模型，进行了激光过程的数值模拟。

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Field experiments on fluctuation velocities were carried out at the section Huanglingmiao of stem stream of Yangtze River with an Acoustic Doppler Current Profile (ADCP).

采用多谱勒三相流速仪，在长江干流黄陵庙水文观测断面进行脉动流速观测，获得了不同流量级、不同垂线的脉动流速资料。

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Once we have a function, it is much easier to filter on different data sets and fluctuation thresholds.

一旦我们拥有了一个函数，对不同的数据集和波动临界点进行过滤就简单多了。

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Price fluctuation data on U.S. companies is widely available on the internet for free.

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While the cash figures for the first year are guaranteed, the Department for Communities and Local Government said subsequent payments were "indicative" and could fluctuate by 10% either way depending on work progress and fluctuation in local markets.

BBC: RELATED BBC SITES

"Exchange rates fluctuate on a daily basis and even a small fluctuation can potentially save the customer money, " he adds.

BBC: Foreign exchange: Beating the banks at their own game