双语例句原声例句
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提出股票价格序列跳跃的一种检验方法。
A method of testing existing of jumps in stock price series is suggested.
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交易量序列比价格序列更加稳定，具有更高的可预测性。
Trading volume series is stable than price series, and can be estimated easily.
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这表明长江电力股票价格序列是一个分形时间序列，呈现明显的长记忆性特征。
This indicates that the series of prices of Yangtze River electric power stock is a fractal time series and presents obvious long memory.
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I constructed a series of home prices -that's the red line and the red line is -you can see how it's moved through history.
我绘制了一条房屋价格的时间序列曲线...,就是那条红色的线,你可以看到它的历史走势
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