请输入您要查询的字词:
单词
research and development
释义
research and development
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。
随便看
forcible thrusting manipulation
forcing
forcing argument
forcing axiom
forcing condition
Forcing Japan to Open Door
forcing method
forcing notion
forcing relation
forcing theorem
Ford
Ford circle
Ford-Fulkerson's method
Ford fundamental region
fordism
Ford Madox Brown
Ford Madox Ford
Ford's manglietia
Ford theorem
Ford-Wheeler approximation
fore-and-aft overlap
forearc basin
forebay
forebody
forebrain
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2025/4/4 7:37:46