“频率搬移技术”的概念、定义、翻译、参考文献-科学参考

单词	频率搬移技术
释义	频率搬移技术 Encyclopedia 工学【通信基础理论】释 frequency conversion technique频率搬移技术在发射端将调制信号从低频端搬移到高频端，便于天线发送或实现不同信号源、不同系统的频分复用的技术。
随便看	chemical decladding; chemical decanning chemical decontamination chemical defense chemical defense of insect chemical degradation chemical degradation of polymers chemical deodorant method of sediment chemical diffusion chemical digestion chemical diversity synthesis chemical doping white light-emitting polymer chemical dosimeter chemical dynamics chemical dynamics of aquatic system chemical ecology chemical effect in nuclear reaction chemical electronic business chemical element chemical embryology chemical endemic disease chemical energy chemical energy storage chemical engineering chemical engineering ceramics Chemical Engineering Design

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。