请输入您要查询的字词:
单词
productive aging
释义
productive aging
Encyclopedia
法学
老年人社会参与
释
productive aging
老有所为
老年人以自身需要为基础,在自愿和量力的前提下,以直接或间接形式参与有益于社会、家庭或个人发展的各项活动。
随便看
photometric precision
photometric redshift
photometric scale
photometric sequence
photometric solution
photometric standard
photometric standard star
photometric system
photometric telescope
photometric titration
photometric wedge
Photometry
photometry
photometry metrology
photomicrograph
photomicrography
photomicrometer
photomicroscope
photomicroscopy
photomixer
photomixing
photomodulator
photomontage
photomorphogenesis
photomosaic
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:2026/5/10 21:44:39