carrier wave
英 [ˈkæriə(r) weɪv]
美 [ˈkæriər weɪv]
（电信）载波; 缩写词为CW.
英英释义
noun
- a radio wave that can be modulated in order to transmit a signal
双语例句
- In communications, the frequency range of the information bearing signals prior to combination with carrier wave by modulation.
在通信技术中，未经调制使之和载波结合之前，携带信息的信号所占有的频率范围。 - As an orthogonal multi carrier wave system, the OFDM communication system usually leads to a high ratio of peak to mean power, thus greatly decreases the communication quality.
OFDM通信系统是正交多载波系统，很容易造成较高峰均功率比PAPR，从而严重降低OFDM系统的通信质量。 - The remaining factor in ( 7, 8.3) is the carrier wave and its phase velocity is c.
（7,8.3）中剩下来的一个因子就是载波，其相速度是C。 - The test result indicates that the phase modulator without transformer can suppress the carrier wave.
实测结果表明，这种无变压器环形相位调制器能较好地抑制载波。 - The Maharic Current is also the all important carrier wave for all the symbols and tones used in all subsequent exercises.
马海拉流也是在随后的练习中所使用的所有符号和音调的最重要的载波。 - ( electronics) the reception of a signal by extracting it from the carrier wave.
（电子学）从载波中提取接收信号。 - The Research and Design on Remote Meter Reading Carrier Wave Concentrator Based on ARM
基于ARM7的远程抄表载波集中器的研究与设计 - Design and Implement of a New Learning Remote-controller Based on Software Carrier Wave
一类基于软件载波的学习型遥控器的设计与实现 - Intelligence Carrier Wave Meter Reading System Based on Automation Network
基于自动组网的智能载波集中抄表系统 - If the carrier wave transmitted to the tags without power supply is not enough, there will be no electromotive force.
如果没有电力供应情况下传输到标签上的载体电波不够，就不会有电动势。