轴的偏差有三种，分别是径向偏差、角向偏差和轴向偏差。

There are three types of shaft misalignment, namely in terms of parallel misalignment, angular misalignment and shaft end-play.

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阐述了四角切向燃烧600 MW锅炉过热器系统蒸汽温度分布特性，分析了这种温度分布特性产生的原因，并提出了解决过热器系统存在的蒸汽温度偏差的措施。

This paper introduces the steam temperature deviation in the superheater system of 600mw tangential firing boiler and also introduces the reasons to cause these steam temperature deviations.

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