Whether the application of such technology must be comprehensive consideration.
是否应用这种技术，必须综合考虑。
Comprehensive consideration, low drawing speed is good to the improvement of internal quality.
综合考虑，低拉速有益于普碳钢方坯内部质量的提高。
Comprehensive consideration, low drawing speed is good to the improvement of internal quality.
综合考虑，低拉速有益于普碳钢方坯内部质量的提高。
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