针对目前冷轧生产中因轧辊偏心引起带材厚度波动的问题，提出了一种提高轧辊偏心信号频谱分析精度的方法。
Aiming at strip thickness fluctuation presently caused by roll eccentricity in cold rolling, a method of improving precision in spectrum analysis is proposed.
本文针对异步恒延伸轧制的原理和带材纵向厚度精度的变化规律进行了研究；
The principle of the elongation asynchronous rolling and the pattern of lengthwise gauge variation of strips have been studied.
厚度控制系统的稳定性直接影响着铝板带材的厚度控制精度和成品率。
To produce aluminum strip with high precision thickness, various control technologies should be coordinated synthetically.
厚度控制系统的稳定性直接影响着铝板带材的厚度控制精度和成品率。
To produce aluminum strip with high precision thickness, various control technologies should be coordinated synthetically.
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