The proposed approach is used successfully for the prediction of end phosphorus content in convert.
将该方法应用于转炉终点磷含量预报模型，取得了较好的结果。
The results showed that this model is good for prediction and control of end phosphorus content in BOF process.
研究表明，本模型能够对终点磷含量进行很好的预报和控制。
The results showed that the established model of end phosphorus content in BOF process has good prediction ability.
研究表明，建立的转炉终点磷含量模型有很好的预测能力。
The results show such refining makes the end phosphorus content to meet the requirements for high quality steel, and product cost can be reduced.
控制结果表明，此法与常规冶炼工艺相比，不仅保证出钢磷含量满足了品种钢的要求，而且在钢水质量提高的同时大大降低了生产成本。
The phosphorus content of the end point in the first heat of converter steelmaking after fettling was higher than normal operation, because of the fettling material in the converter.
转炉补炉后第一炉钢，由于加入了大量的补炉料，补炉第一炉后成渣过程和转炉渣的成分发生变化，造成转炉终点磷偏高。
The phosphorus content of the end point in the first heat of converter steelmaking after fettling was higher than normal operation, because of the fettling material in the converter.
转炉补炉后第一炉钢，由于加入了大量的补炉料，补炉第一炉后成渣过程和转炉渣的成分发生变化，造成转炉终点磷偏高。
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