In order to improve the efficiency and prolong the life of the fan, it is necessary to command the gas and solid two phase flow pattern master in the fan.

为了提高风机效率、延长风机寿命，所以掌握风机内部气、固两相流动规律是十分必要的。

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Master this pattern as well as the other patterns, and you really can master English step by step.

掌握这个模式以及其他所有的模式，你就可以一步一步地掌握英语。

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So finding patterns in death is how we master our own mortality, says Eck, and three is the essential pattern.

厄克说，找到死亡的模式可以帮助我们掌握我们的死亡率，而“三”是最基本的模式。

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So study this, master this pattern as well as the other patterns, and you really can master English step by step.

因此，学习掌握这个句型以及其他所有的句型，你就可以一步一步说一口流利的英语。

There is 课堂 - SpeakingMax英语口语达人

Master this pattern and all of these patterns and you will master the English language step by step.

掌握这一句型以及其他所有句型，你就能一步一步地说一口流利的英语了。

Do you 课堂 - SpeakingMax英语口语达人

Master this pattern and all of these patterns. And you will master the English language step by step.

掌握这一句型以及其他句型，你就可以一步一步地说一口流利的英语了！

I'm sorry 课堂 - SpeakingMax英语口语达人