请输入您要查询的字词:
单词
扩频通信
释义
扩频通信
Encyclopedia
工学
通信技术体制
释
spread spectrum communication
扩频通信
利用比原始信号(信源产生的信号)本身频带宽得多的射频信号的通信方式。全称扩展频谱通信。
随便看
infinite prime divisor
infinite process
infinite product
infinite product representation
infinite program
infinite progression
infinite projection
infinite-quantifier
infinite rank
infinite region
infinite representation type
infinite ring
infinite sequence
infinite series
infinite set
infinitesimal
infinitesimal analysis
infinitesimal automorphism
infinitesimal bending
infinitesimal birth rate
infinitesimal calculus
infinitesimal canonical transformation
infinitesimal character
infinitesimal chart
infinitesimal circle
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:2025/4/26 21:12:51