New type rolling mill is a series of continuum producing equipment, there are several fault diagnosis technique for the complicated systems and equipments.

新型轧机系统是一个大型的连续生产设备，对于这一类复杂系统和设备的故障诊断方法有多种。

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In addition to the fighting, there are several threads that indicate the series will become much more than Sharpe in armour.

ECONOMIST: Writers in profile

Although there are several works showing the two in intimate embrace, Bella's expression is always wistful, giving the series a tender but melancholy feel.

BBC: Chagall and the art of passion and drama