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研究与试验发展
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研究与试验发展
Encyclopedia
理学
【研发】
释
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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specific language development disorder
specific learning disorders
specific loss
specific magnetic rotation
specific manifold
specific marine data buoy
specific mass
specific meaning
specific modifier
specific moment
Specific path
specific pathogen free animal,SPF animal
specific pathogen free (SPF) shrimp larva
specific pathogen resistant shrimp larva
Specific Pathology and Therapeutics of Domestic Animals
specific phase
specific phobia
specific pore volume
specific power
specific practice
Specific predators of tetranychid mites
specific pressure
specific projection system
specific project urban design
specific proposed levels
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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更新时间:2026/9/14 1:29:49