请输入您要查询的字词:
单词
频率键控调制解调
释义
频率键控调制解调
Encyclopedia
工学
数字调制解调
释
frequency-shift keying modulation and demodulation
频率键控调制解调
利用载波的频率变化来传递数字信息,载波的幅度和初始相位保持不变,并在接收端从接收到的频率键控信号中恢复出数字信息的数字调制解调过程。
随便看
transplutonium element
transpolar
trans-polymer
transpolymer
transponder
transport
transportable
transport accessibility
Transport Act 1968(U.K.)
transport administrative system
transport aircraft
transport airport
transport and communication map
transport and retranslocation of mineral element
transport and transformation of tritium in the atmosphere
transportation
transportation algorithm
transportation archives management
transportationby light oil dilution
transportation capacity of natural gas pipeline
transportation chemicals
Transportation Corridor along the Yangtze River
transportation demand curve
transportation demand function
transportation demand management
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:2026/6/21 22:55:26