其实相对于燃烧法它最主要的优点在于，至少在理论上，热解法能带动汽轮机从而发电。

But the main advantage of these technologies over incineration, at least in theory, is that syngas can power gas turbines to make electricity.

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创造意境的目的是为了抒情，创造方法主要是虚实相生。 创造典型主要是为了显示真相，揭示真理，而创造典型的方法就是典型化。

The purpose of creation and the method is to combine real images with virtual ones while typical example is to reveal the truth by typification.

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