silicon steel造句
31. To counter the pagoda shape reeds of the feed reel in CT-2 line for Silicon Steel Sheet Mill of WISCO, the causes are analysed and the measures are presented.
32. The advantages over common grain-oriented silicon steel, fabrication and progress of glassless grain-oriented silicon steel are reviewed. Its challenges and applications are also discussed.
33. The cold rolling oil of silicon steel with high detergency was developed.
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