探讨了降低钢中总氧含量及夹杂物含量的措施。
Measures to reduce content of oxygen and inclusion in steel are discussed.
利用本模型分析讨论了RH操作过程的工艺因素对钢水总氧含量的影响，对生产具有一定的指导意义。
It has a certain guidance to the practical production that analyzing the influences of technological factors in RH process on the total oxygen content in molten steel by this model.
目的探讨黄芪总苷对运动性疲劳大鼠胃粘膜胃泌素基因表达及氧自由基含量的影响。
Objective To investigate the effects of astragaloside (ast) on gastrin gene expression and the free radical content of rats with exercise fatigue.
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