求翻译：化学工程与工艺是研究化工类生产过程以及过程技术的基本规律，运用这些规律建立有关的基本理论和基本方法，并解决与生产、研究、设计和优化等有关问题的工程技术学科;是现代科学技术中发展最迅速、应用最广泛的学科之一。它对国民经济可持续发展，特别是对材料、生物、能源、环境和资源等新领域的发展具有极其重要的支撑作用。是什么意思？

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Chemical engineering and technology is the study of chemical manufacturing processes and process technology for the application of these basic laws governing laws relating to the establishment and basic methodology and basic theory and the settlement production, research, design and optimization of

The chemical engineering and the craft are study the chemical industry class production process as well as the process technology basic rule, utilizes these rule establishment related elementary theory and the essential method, and solves and the production, the research, the design and the optimiza

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