请输入您要查询的字词:
单词
邮政
释义
邮政
Encyclopedia
工学
邮政
释
post
邮政
由国家管理或直接经营寄递各类邮件(信件或物品等)的通信服务行业,具有通政、通商、通民的特点。是社会、经济、文化、教育活动和人们联系交往的通信基础设施。
随便看
root knot nematodes disease of watermelon and melon
root lattice
rootlet
root linear coefficient theorem
root location
root locus
root locus diagram
root locus method
root mean square
root-mean square
root-mean-square
root mean square deviation
root-mean-square deviation
root-mean-square deviation, rms deviation
root mean square end to end distance
root-mean-square end-to-end distance
root mean square error
root-mean-square error
root-mean-square error 9 rms error
root-mean-square fluctuation of deflection angle of suspended coil galvanometer
root mean square of error
root mean square radius
root mean square radius of gyration
root-mean-square radius of gyration
root mean square speed
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:2026/10/24 14:51:07