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近年来,国际科学界纷纷预言:二十一世纪将是生物学世纪,生物学是下个世纪的主角。(A段) 生物工程的崛起,是这一预言的有力证据。生物工程是生物学与技术科学相结合的产物,是通过技术手段,利用生物物质或生物过程,生产有用物质的一门学科。生物工程不仅有着先进的科学水平,更有广泛的实用价值。作为一门技术,它已经深入到工业、农业、矿业、化工、医药、食品、能源和环境保护等各个领域,以至诞生了一种新兴工
In recent years, the international scientific community has predicted that: the 21st century will be the century of biology, biology is the protagonist of the next century. (A paragraph) The rise of bioengineering is a strong evidence of this prophecy. Bioengineering is a product of the combination of biology and technical science. It is a discipline that makes use of biological or biological processes to produce useful substances through technological means. Biological engineering not only has advanced scientific level, more extensive practical value. As a technology, it has penetrated into various fields such as industry, agriculture, mining, chemical industry, medicine, food, energy and environment protection, and even a new emerging industry