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研究与试验发展
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研究与试验发展
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research and development
研究与试验发展
简称R&D,在科学技术领域,为增加知识总量(包括人类文化和社会知识的总量),以及运用这些知识去创造新的应用进行的系统的创造性的活动,包括基础研究、应用研究、试验发展。
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saturated design
saturated enlargement
saturated fatty acid
saturated fatty acid poisoning
saturated fatty acids
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Saturated flow boiling
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saturated polyester
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科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
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