请输入您要查询的字词:
单词
aging of population
释义
aging of population
Encyclopedia
法学
老年期
释
aging of population
群体老化
在一个人口群体中,随着平均预期寿命的提高,老年人口在总人口中的占比不断上升的状态和趋势。又称人口老化、人口老龄化。
随便看
multi-service transport platform,MSTP
multiset
multi-shaft pattern loom
multi-shed weaving
multi-shed weft insertion
multi-sheeted region
multislice calculation
multislice method
multislice model
multislit diffraction
multislit interference
multi-slit mask
multi-slit spectrograph
multi-soliton solution
multi-source data
multi-source heterogeneous behavior data fusion
multi-source heterogeneous data fusion for civil information
multispecific antibody
multispectral camera
multispectral image
multispectral imaging
multispectral LiDAR
multispectral remote sensing
multi-spectral scanner
multi-spectral scanner,MSS
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:2025/5/18 1:39:41