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对双高压尿素工艺进行了较详细的介绍和说明,阐述了双高压尿素工艺的理论基础和工艺特点,揭示了该技术的应用范围。
The double high pressure urea process is introduced and explained in detail. The theoretical basis and process characteristics of double high pressure urea process are expounded, and the application range of this technology is revealed.