Various technique used to analyze the volatile component of fragrant stationery were introduced, including the technique of specimen pre-treatment, separation and detection.

介绍适用于香味文具的挥发性成分分析的各种技术，包括样品的前处理以及分离和检测的方法。

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Ethanol is the more volatile component.

乙醇是更容易挥发的组分。

youdao

So now I want to stick with a as the more volatile component.

假设A是，挥发性更强的组分。

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The next figure shows the change in fixed investment, excluding inventories, the most volatile component.

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The core number, which strips out the volatile food and energy component, rose 0.2%.

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