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研究与试验发展
释义
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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point-to-point and hub-and-spoke network
point-to-point data link
point-to-point delivery
point-to-point function
point-to-point line
point-to-point mapping
point-to-point protocol
point-to-point protocol, PPP
point-to-point protocol,PPP
point-to-point video communication
point-to-set mapping
point transformation
point transform method
point-type house
point under consideration
point view
pointwise
pointwise bounded approximation
pointwise continuity
pointwise continuous function
pointwise convergence
pointwise convergence topology
pointwise convergent family
pointwise convergent sequence
pointwise convergent series
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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