Under high speed preheat in blast furnace and gasification in iron-bath for smelting reduction the pyrolysis of pulverized coal injection is the first important stage.

高炉喷吹煤粉和熔融还原铁浴粉煤气化等高速加热条件下，快速热分解是第一步。

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The original turbines exhibited poor efficiency and reliability, and at maximum speed only marginally met the original throughput of the gasification process.

原汽轮机的效率与低可靠性差，仅在最大转速时才能勉强达到气化工艺原产量。

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General Electric is part of several announced deals, including a project to expand high-speed rail in the U.S. using Chinese technology and a joint effort with Shenhua Gasification to building clean energy generators.

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