查询词典 radio frequency

CARS Community Antenna Radio Service：共用天线无线服务

CARR FREQ CARRier FREQuency 载波频率 | CARS Community Antenna Radio Service 共用天线无线服务 | CARS Community Antenna Relay Service 共用天线中继服务

Digital Intermeddle Frequency Modulator：数字中频调制

射频热毁损治疗:Radio-frequency thermal ablation | 数字中频调制:Digital Intermeddle Frequency Modulator | 数字频率合成:Digital Frequency Synthesis

intermediate frequency：中频

甚至是手机的待机时间)"的诉求成了必要条件;于是乎,为了达成这些目的,各家厂商无不使出混身解数,在产品射频(Radio Frequency)、中频(Intermediate Frequency)与基频(Base Band)电路的整合设计、主动组件的选择应用、被动组件数目的减少、多层电路板内线路善加运用等,

low-frequency radio telescope：低频射电望远镜

low-frequency pulp screen 低频筛浆机 | low-frequency radio telescope 低频射电望远镜 | low-frequency recording and reproducing head 低频记录重放磁头

low-frequency radio telescope：低频无线电望远镜

low frequency oscillator 低频振荡器 | low frequency radio telescope 低频无线电望远镜 | low frequency radio-range 低频无线电导航信标

radiopaque：不透辐射的、不透射线的

radio frequency射频 | radiopaque不透辐射的、不透射线的 | radio set收音机、无线电台、无线电设备

Ultra High Frequency UHF：超高频

中文摘要: 超高频(Ultra High Frequency UHF)射频识别(Radio Frequency Identification RFID)系统由于读写距离大而存在信道衰减、信号多径干扰....中文摘要: 为了解决城市交通发展中出现的各种问题,智能交通系统(ITS)的研究和开发越来越受到重视,

very high frequency direction-finding：极高频定向

very high frequency omnidirectional radio range 极高频全(多)向导航台 | very high frequency/direction-finding 极高频定向 | very high speed integrated circuit 特高速积体电路

radio knife：射电刀

radio frequency 无线电频率 | radio knife 射电刀 | radio recorder 收音录音机

variable radio source：变射电源,射电变源

variable radio object ==> 变射电体 | variable radio source ==> 变射电源,射电变源 | variable radio-frequency radiosonde ==> 变射频无线电探空仪

NHL：abbr. non-hodgkin lymphoma; 淋巴瘤

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complete ordered field：完备有序体

完全的空间n点形 complete n-point in space | 完备有序体 complete ordered field | 完全正(直)交系 complete orthogonal system