其青岛焦化厂按每桶基准原油的浮动公式，对购入的沙特阿拉伯轻质低硫原油定价。

The light and sweet crudes from Saudi by its largest coker refinery at Qingdao are priced on a floating formulas against a basket of benchmark crudes.

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Ocue公司(这家公司创立票价浮动运算法则)的巴里·卡恩表示，摇滚音乐会的动态定价潜力很大，因为这些音乐会没有季票持有者。

Barry Kahn of Qcue, a software firm that creates the algorithms, says the potential for dynamic pricing is much greater in pop music because there are no season-ticket holders.

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但智能电网的终极目标是希望电价能够按照需求响应而上下浮动，实现动态定价。

The ultimate point of smart grids, however, is to allow dynamic pricing, with electricity charges fluctuating in response to demand.

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