蔬菜的价格在不同的季节上下浮动。

The price of vegetables often yo-yos in different seasons.

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去年，尽管石油的价格出现很大的浮动，但是天然气和电力部门带来的收入都超过了勘探和生产。

Last year, despite the buoyant oil price, the gas and power division brought in more revenue than exploration and production.

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但是生产商家却不是这样，他们的收入与伦敦金属交易所的每月浮动价格直接相关。

Not so the producers, whose income is directly related to the fluctuating daily price on the London Metal Exchange.

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Saying, well, the market on average will go up a little bit, or go down a little bit.

导致了股票价格的浮动值不同,基本上股市平均是向上增长的或是向下跌了。

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This time, however, instead of setting quantities, instead of just deciding how much Coke and Pepsi to produce and spewing it out in the market and letting prices take care of themselves, this time the firms are going to set prices and let quantities take care of themselves.

这次不是规定产量,上次是确定,可口可乐和百事可乐的产量,运到市场上销售,并让价格自主的浮动,而这次,公司将要预先设定价格,并让产量自动调节

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