| Subject | English | Chinese |
| geol. | absolute pollen frequency | 绝对花粉频率 |
| avia. | active swept frequency interferometer radar | 主动扫描频率干涉仪雷达 |
| avia. | active swept frequency interferometer radar | 主动扫描频率干涉仪式雷达 |
| gen. | adsorption type frequency meter | 吸收式频率计 |
| avia. | advanced extremely high frequency | 先进极高频 |
| avia. | aerodrome traffic frequency | 机场交通频率 (在非管制机场中指定使用的无线电通信频率，用于确保与邻近空域具有无线电设备的飞机在公共频率上进行通话。ATF 信号通常为地面站的使用频率并由地面站发出呼叫信号，当无地面站时将指定一个公共频率,且呼叫信号为 Traffic Advisory (交通咨询)) |
| avia. | aeronautical frequency committee | 航空频率委员会 |
| avia. | airborne audio frequency coder | 机载声频编码器 |
| avia. | airborne extremely low frequency | 航空极低频 |
| avia. | airborne frequency multiplexing system | 机载频率多路传输系统 |
| avia. | airborne low frequency sonar | 机载低频声呐 |
| avia. | airborne low frequency sonar | 机载低频声纳 |
| avia. | airborne very low frequency | 机载甚低频 |
| avia. | airborne very-low frequency | 机载甚低频 |
| multimed. | alias frequency | 假频 |
| avia. | amplifier oscillator, radio frequency | 射频放大器振荡器 |
| gen. | amplitude-frequency | 振幅〔幅度〕频率 |
| avia. | amplitude frequency distribution | 振幅频谱 |
| avia. | amplitude modulation, high frequency | 高频调幅 |
| gen. | amplitude-vs-frequency distortion | 幅度-频率畸变 |
| avia. | area frequency response characteristic | 区域频率响应特性 |
| avia. | ATC frequency change service | 空中交通管制频率交换服务 |
| radio.amat. | audio frequency | 音频 |
| avia. | audio frequency amplifier | 声频放大器 |
| avia. | audio frequency amplifier | 音频放大器 |
| avia. | audio frequency apparatus | 声频装置 |
| gen. | audio frequency apparatus | 音频设备 |
| gen. | audio frequency apparatus | 音频装置 |
| avia. | audio frequency change | 声频变换 |
| avia. | audio-frequency choke | 声低频扼流圈 |
| avia. | audio frequency magnetic field method | 天然音频磁场法 |
| multimed. | audio frequency modulation | 声音频率调制 |
| radio.amat. | audio-frequency oscillator | 音频振荡器 |
| gen. | audio-frequency overlay | 音频重迭 |
| avia. | audio-frequency power amplifier | 声频功率放大器 |
| avia. | audio frequency shift keying | 声频键控偏移 |
| avia. | audio frequency shift keying | 音频键控偏移 |
| gen. | audio frequency transformer | 声频变压器 |
| gen. | audio-frequency transformer | 音频低频鏡換器 |
| avia. | automatic frequency compensation | 自动频率补偿 |
| avia. | automatic frequency ratio controller | 自动频率比控制器 |
| avia. | automatic load frequency control | 自动载荷频率控制 |
| avia. | automatic phase and frequency | 相位与频率自动控制 |
| gen. | automatic phase and frequency control | 自动相位及频率控制 |
| avia. | backup power frequency converter | 备用电源频率转换器 |
| gen. | beat-frequency | 拍〔差〕频的 |
| avia. | binary code frequency shift keying | 二进制编码频移键控 |
| avia. | blade natural frequency under rotation | 叶片动频 |
| avia. | break frequency | 频率特性曲线的折断点 |
| avia. | break frequency | 折断频率 |
| gen. | carrier-frequency | 载波频率 |
| gen. | carrier frequency telephone repeater | 载〔波〕频〔率〕电话增音器 |
| avia. | carrier frequency tolerance | 载波频率容许偏差 |
| gen. | centroid frequency | 形心频率 |
| avia. | channel repetition frequency | 信道重复频率 |
| gen. | colour-frequency | 色频的 |
| gen. | colourframe frequency | 色帧频 |
| gen. | comer frequency | 三分贝频率 |
| gen. | comer frequency | 半功率点频率 |
| gen. | common frequency broadcasting | 同频率广播 |
| avia. | common radio frequency subsystem | 共用射频子系统 |
| avia. | common traffic advisory frequency | 公共交通咨询频度 |
| avia. | common traffic advisory frequency | 公共交通咨询频率 (当运营源自或目的地是不受管制机场时，设计用于执行机场咨询业务的频率。CTAF可以是通用无线电通信服务 (unicorn)、多用途通信设备 (muticom ),飞行服务站或塔台频率。可在适当的航空出版物上查明) |
| avia. | constant frequency alternator | 恒频交流发电机 |
| gen. | constant-frequency bucket | 恒频相位稳定区 |
| avia. | constant speed constant frequency | 恒速恒频 |
| avia. | constant speed constant frequency power system | 恒速恒频电源系统 |
| avia. | constant speed-frequency AC power system | 恒速恒频交流电源系统 |
| avia. | constant voltage and constant frequency | 恒压和恒频 |
| gen. | constant voltage and constant frequency | 恒压及恒频电源 |
| gen. | constant voltage and constant frequency | 恒压恒频的租源 |
| avia. | critical collision frequency | 临界碰撞频率 |
| avia. | data acquisition frequency table | 数据采集频率表 |
| gen. | day frequency | 日间昼用频率 |
| comp. | decimonic frequency | 振铃频率 |
| avia. | direct digital frequency synthesizer | 直接数字频率合成器 |
| avia. | disturbance crossover frequency | 干扰交叉频率 |
| avia. | disturbance frequency | 扰动频率 |
| avia. | Doppler best frequency | 多普勒最佳频率 |
| avia. | Doppler frequency shift | 多普勒频率漂移 |
| avia. | Doppler very high frequency radio/tactical air navigation | 多普勒甚高频无线电信标/战术空中导航 |
| gen. | dot-frequency | 镶嵌之频率 |
| gen. | dot-frequency | 点频率 |
| gen. | double-frequency | 倍频的 |
| gen. | double-frequency | 双重频率的 |
| gen. | downsweep frequency | 降低的拍频 |
| avia. | dual-frequency measurement | 双频测量 |
| avia. | dual frequency range rate instrumentation | 双频测速仪 |
| avia. | dual tone multiple frequency | 双音复频 |
| avia. | dual tone multiple frequency | 双音调多声频 |
| gen. | electromagnetic oscillation frequency | 电磁振荡频率 |
| gen. | European Radio Frequency Agency | 欧洲无线电频率管理局 |
| avia. | external radio frequency environment | 无线电频率外部环境 |
| radio.amat. | extremely high frequency | 极高频 |
| avia. | far infrared frequency | 远红外线频率 |
| avia. | fast frequency hopping | 快频跳动 |
| gen. | first-order frequency | 基频 |
| fishery | fixed frequency | 固定频率 |
| gen. | fixed-frequency | 定频的 |
| gen. | fixed-frequency | 固定频率的 |
| multimed. | fixed-frequency monitor | 固定频率监视器 |
| avia. | fluctuated frequency | 上下波动的频率 |
| avia. | fluctuated frequency condition | 上下波动的频率条件下 |
| avia. | flutter frequency | 颤动频率 |
| gen. | format frequency | 元音共振峰频率 |
| gen. | four-frequency | 四频率的 |
| geol. | free running frequency | 自然【固有】频率 |
| gen. | frequency-aging | 频率老化 |
| gen. | Frequency Allocation Center | 〔广播〕频率分配中心 |
| gen. | frequency-change | 频率变换 |
| gen. | frequency-change | 变〔换〕频 |
| gen. | frequency-changer | 变频器〔管〕 |
| gen. | Frequency Control Board | 频率管制委员会 |
| gen. | frequency-conversion | 频率转换〔变换〕 |
| gen. | frequency-conversion | 变频 |
| radio.amat. | frequency conversion | 变频 |
| comp. | frequency demultiplier | 频率倍减器 |
| gen. | frequency-departure | 频率偏离〔漂移〕 |
| gen. | frequency dependence | 频率依从关系 |
| gen. | frequency-deviation | 频移〔偏〕 |
| gen. | frequency-deviation | 频率偏移 |
| gen. | frequency-difference | 频率差 |
| gen. | frequency-discrimination | 鉴频 |
| gen. | frequency-division | 分频 |
| gen. | frequency-division | 频率分割〔划分〕 |
| gen. | frequency division | 频率戈分 |
| gen. | frequency division data link | 频率划分〔的〕数据传输线 |
| multimed. | frequency division multiple access | 频分多路接入 |
| multimed. | frequency-division multiplexing | 频分多路复用 |
| gen. | frequency-domain | 频域〔畴〕 |
| gen. | frequency-interlace | 频率交错 |
| gen. | frequency-lock | 频率锁定 |
| multimed. | frequency masking | 频率掩蔽 |
| geol. | frequency mass spectrometer tube | 频率质谱仪管 |
| gen. | frequency-modulated | 频率被调制的 |
| gen. | frequency-modulated | 已调频的 |
| gen. | frequency modulated phototube | 调频光电管 |
| gen. | frequency modulated quartz | 调频用石英 |
| gen. | frequency-modulation | 调频 |
| comp., IT | frequency modulation | 格式管理程序 调频 |
| gen. | frequency-modulation | 频率调制 |
| radio.amat. | frequency-modulation | 调频 |
| gen. | frequency modulation broadcasting station | 调频广播电台 |
| multimed. | frequency modulation encoding | 频率调制编码 |
| gen. | frequency-modulation exciter | 调频激励器 |
| gen. | frequency modulation index | 调频度 |
| gen. | frequency modulation receiver | 调步质接收机 |
| gen. | frequency modulation team | 调频〔工作〕组 |
| gen. | frequency of minimum relay | 最小延时频率 |
| geol. | frequency of the elements per curve and per foot | 每条曲线每英尺的元素频率 |
| gen. | frequency-offset | 频偏 |
| gen. | frequency-offset | 频率偏置〔偏置〕 |
| gen. | frequency phase lock | 频率相位同步 |
| gen. | frequency-response | 频率反应特性 |
| gen. | frequency-response | 频率响应 |
| multimed. | frequency reuse | 频率重用 |
| gen. | frequency-selection | 频率选择 |
| gen. | frequency-selection | 选频 |
| gen. | frequency-sensitive | 频敏的 |
| gen. | frequency-shift | 移频的 |
| gen. | frequency shift converter | 频移变换器 |
| multimed. | frequency shift keying/frequency-shift keying | 移频键控 |
| gen. | frequency shift receiver | 移频接收机 |
| gen. | frequency-sweep | 频率扫描 |
| gen. | frequency-sweep | 扫频 |
| gen. | frequency synchronism | 频率同步 |
| gen. | frequency synthesizer circuit | 频率合成电路 |
| gen. | frequency-tracking | 频率跟踪 |
| gen. | frequency-tripling | 三倍频的 |
| gen. | frequency-type | 频率式的 |
| gen. | full-frequency | 宽〔全〕频的 |
| avia. | general radio frequency meter | 通用无线电频率测试器 |
| gen. | grouped-frequency | 频率组合的 |
| avia. | gyro frequency | 旋转频率 (指电子绕某指示电离层中磁场方向的线旋转的频率) |
| gen. | half-frequency | 半频率的 |
| avia. | high and very high frequency direction finder | 高频和甚高频定向器 |
| avia. | high and very high frequency direction finding | 高频和甚高频定向 |
| avia. | high and very high frequency direction finding stations | 高频和甚高频定向台 |
| gen. | high and very high frequency direction-finding station at the same location | 高频及甚高频测向台设在同一地点的 |
| gen. | high cut-off frequency | 上限截止频率 |
| avia. | high energy radio frequency interference | 高能频率干扰 |
| avia. | high energy rate frequency | 高能频率 |
| avia. | high-frequency | 高频率 |
| avia. | high frequency | 频繁出现 |
| gen. | high-frequency | 高频的 |
| gen. | high-frequency | 高周波〔率〕的 |
| gen. | high-frequency | 高频率的 |
| radio.amat. | high frequency | 高频 |
| avia. | high frequency accelerometer | 高频加速器 |
| avia. | high frequency airborne antenna | 机载高频天线 |
| avia. | high frequency anti-jam | 高频反干扰 |
| avia. | high frequency array | 高频阵列 |
| avia. | high-frequency combustion | 高频燃烧 |
| avia. | high-frequency combustion instability | 高频燃烧不稳定性 |
| avia. | high-frequency combustion stability | 高频不稳定燃烧 |
| avia. | high-frequency combustion stability | 高频振荡燃烧 |
| avia. | high frequency communications processor system | 高频通信处理器系统 |
| avia. | high frequency controller | 高频控制器 |
| avia. | high frequency coupler | 高频耦合器 |
| avia. | high frequency data link | 高频数据链 |
| avia. | high frequency data modem | 高频数据调制解调器 |
| avia. | high frequency data network system | 高频数据网络系统 |
| avia. | high frequency data radio | 〔客〕高频数据无线电 |
| avia. | high frequency data radio | 高频数据无线电 |
| avia. | high frequency detecting and finding | 高频探测和测向 |
| avia. | high frequency detecting finder | 高频探测器 |
| avia. | high frequency detecting finding | 高频测向 |
| gen. | high-frequency direction finder | 高频测向议 |
| avia. | high frequency direction finding station | 高频测向台 |
| gen. | high-frequency direction-finding station | 高频测向台 |
| avia. | high frequency eddy current inspection | 高频涡流检查 |
| avia. | high frequency electro-turbulence check | 高频涡流检查 |
| avia. | high frequency jammer | 高频干扰发射机 |
| avia. | high frequency network protocol data unit | 高频网络协议数据装置 |
| avia. | high frequency power amplifier | 高频功率放大器 |
| avia. | high-frequency pressure | 高频压力 |
| avia. | high-frequency quenching | 高频淬火 |
| avia. | high-frequency resistance welding | 高频接触焊 |
| avia. | high-frequency resistance welding | 高频电阻焊 (接) |
| avia. | high frequency simulation system | 高频模拟系统 |
| avia. | high frequency single side band | 高频单边带 |
| avia. | high-frequency starter | 高频起动器 |
| avia. | high-frequency starter circuit | 高频起动器电路 |
| avia. | high-frequency state | 高频状态 |
| avia. | high frequency system | 高频系统 |
| avia. | high frequency transceiver | 高频无线电收发报机 |
| radio.amat. | high frequency transformer | 高频变压器 |
| avia. | high frequency transmitter/receiver | 高频传输/接收机 |
| avia. | high intensity radiated electromagnetic frequency | 高强度辐射电磁频率 |
| avia. | high intensity radio frequency | 高强度频率 |
| avia. | high intensity radio frequency | 高强射频 |
| avia. | high power radio frequency | 大功率射频 |
| gen. | high-intermediate-frequency | 高中频的 |
| avia. | high-power radio-frequency weapon | 大功率射频武器 |
| avia. | high-voltage test with working frequency | 工频耐压 |
| multimed. | home radio frequency | 家用无线电频率 |
| gen. | hump frequency | 包络波频率 |
| avia. | hydrodynamic frequency | 水动力的频率 |
| gen. | inharmonic frequency component | 非谐频部分 |
| avia. | integrated radio frequency | 综合射频 |
| avia. | interface frequency rejection unit | 干扰频率抑制装置 |
| gen. | intermediate-frequency | 中频的 |
| radio.amat. | intermediate frequency | 中频 |
| radio.amat. | intermediate frequency transformer | 中频变压器 |
| multimed. | inverse document frequency | 文档频率倒数 |
| avia. | joint time-frequency analysis | 联合时间-频率分析 |
| gen. | Journal of Low Frequency Noise, Vibration and Active Control | 低频噪声、振动与主动控制杂志英 |
| fishery | length frequency distribution | 长度频率分布 |
| fishery | linear frequency modulation | 线形调频 |
| avia. | load frequency control | 载荷频率控制 |
| gen. | load frequency controller | 负载频率控器 |
| avia. | load frequency design factor | 载荷频率设计系数 |
| avia. | local oscillator frequency | 本振频率 |
| avia. | localizer frequency select | 航向信标频率选择 |
| gen. | low-frequency | 低频率的 |
| gen. | low-frequency | 低频30〜300千周 |
| gen. | low frequency correction | 低频校正 |
| gen. | low-frequency direction finder | 低频测向仪 |
| multimed. | low frequency effects | 低频效应 |
| gen. | low-frequency iron core inductance | 低频铁心里感 |
| gen. | low-frequency long-range navigation | 劳兰〔远航仪〕 (system) |
| gen. | low-frequency long-range navigation | 低频劳兰〔远航仪〕 (system) |
| gen. | low frequency/medium frequency | 低频-中频〔的〕 |
| gen. | low frequency/medium frequency marker | 低频-中频指点标 |
| gen. | low frequency/medium frequency range | 低频-中频无线电信标 |
| gen. | low frequency omnidirectional range | 低频全向无线电信标 |
| fishery | low-frequency sonar | 低频率声纳 |
| gen. | low power very high frequency omnirange | 低功率甚高频全向〔无线电〕信标 (omnidirectional range) |
| avia. | magnetic frequency detector | 磁性频率检测器 |
| avia. | mandatory frequency | 强制频率 (仅在某些时间内不受管制的选择的机场指定的频率。在指定的强制频率区运行的飞机上必须安装可保持双向通信的无线电通信设备,且必须在强制频率上监控并报告) |
| gen. | maximum-frequency | 最大频率 |
| avia. | maximum operating frequency | 最大操作频率 |
| avia. | maximum oscillation frequency | 最高振荡频率 |
| avia. | maximum usable frequency | 最高使用频率 |
| gen. | maximum usable frequency | 最高最大可用频率 |
| avia. | mean frequency | 中频 |
| avia. | mean frequency | 平均频率 |
| gen. | medium and high frequency direction-finding station | 中〔频-〕高频测向台 |
| gen. | medium and very high frequency direction-finding station | 中频-甚高频测向台 |
| gen. | medium-frequency | 中频率 |
| gen. | medium-frequency | 中频 |
| gen. | medium frequency direction-finding station | 中频〔无线电〕测向台 |
| gen. | medium-frequency wave | 中波 |
| gen. | medium, high and very high frequency direction-finding station | 中频-高频-甚高频测向台 |
| gen. | medium-high frequency | 中高频1500〜6000千周 |
| multimed. | mel frequency cepstral coefficient | 唛频率倒谱系数 |
| gen. | micrometre frequency meter | 微米频率计 |
| gen. | mid-frequency | 中频 |
| gen. | mid-frequency loudspeaker | 中音扬声器 |
| avia. | modal frequency | 众数频率 |
| avia. | mode frequency | 波模频率 |
| multimed. | modified frequency modulation encoding | 改进型频率调制编码 |
| avia. | modified frequency modulator | 变频调制器 |
| avia. | motion-filter natural frequency | 运动滤波器自然频率 |
| avia. | multi frequency key pulsing | 多频键控脉冲 |
| avia. | multi frequency outgoing sender | 多频发送器 |
| avia. | multi frequency pulsing | 多频脉冲调制 |
| avia. | multi frequency receiver | 多频接收机 |
| avia. | multi frequency sender | 复频发送器 |
| gen. | multiple-frequency | 谐波频率 |
| gen. | multiple-frequency | 多〔倍〕频 |
| avia. | multiple-frequency laser | 多频激光器 |
| avia. | multiple frequency shift | 多频位移 |
| avia. | multiple frequency shift keying | 多频移键控 |
| avia. | multiple frequency shift keying | 多路移频键控 |
| gen. | National Petroleum Radio Frequency Co-ordinating Association | 全国石油工业无线电频率协调协会美 |
| avia. | natural frequency measurement | 固有频率测量 |
| avia. | neuromuscular frequency | 肌肉神经频率 |
| avia. | noise frequency | 噪声波频率 |
| multimed. | nyquist frequency | 奈查斯特频率 |
| avia. | permutation frequency shift keying | 置换频移键控 |
| gen. | plasma frequency reduction factor | 等离子频率降低系数 |
| gen. | power frequency | 市电〔电源，工业〕频率 |
| gen. | program instruction frequency analyzer | 程序指令频率分析器 |
| gen. | Provisional Frequency Board | 临时频率委员会 (ITU 所属的) |
| gen. | pulse recurrence frequency switch | 脉冲重复频率幵关 |
| gen. | pump-frequency | 激励频率 |
| gen. | pump-frequency | 泵频 |
| gen. | quenching-frequency | 猝歇振荡频率 |
| avia. | radar frequency alert | 雷达频率告警 |
| gen. | radio-frequency | 射〔高〕频 |
| gen. | radio-frequency | 无线电频率10⁴ ~ 3 × 10¹²赫 |
| gen. | radio frequency | 射〔电〕频〔率〕 |
| gen. | radio frequency amplification by stimulated emission of radiation | 雷塞受激辐射式射频放大器 |
| avia. | radio frequency authorization | 无线电频率授权 |
| gen. | radio frequency authorization | 无线电频率的批准 |
| avia. | radio frequency automatic test equipment | 无线电频率自动测试设备 |
| avia. | radio frequency chart | 射频图 |
| gen. | radio-frequency component | 射频元件 |
| gen. | radio frequency devices | 射频装置器件 |
| avia. | radio frequency identification | 射频识别 (射频识别技术是20世纪90年代兴起的一种自动识别技术，在物流追踪、仓储管理、身份识别等方面应用。随着 RFID 技术的不断发展,航空制造业也逐渐成为RFID 技术应用的新领域,并有望取代条形码技术，在部件识别、跟踪和运输等领域起着重要作用。世界航空工业的各大制造商和供应商，以及各大航空公司都在积极推动 RFID 技术在航空工业的发展和应用，其中波音、空客公司已经组织研究和制订 RFID 技术在航空工业的应用标准。物流管理系统作为与实物关系最密切的信息系统，早于其他领域完成 RFID 技术的集成和应用，取得良好效果。生产管理系统和维修管理系统同样与现场实物关系密切，且管理业务远比物流管理复杂，集成 RFID 技术则更加迫切) |
| fishery | radio-frequency identification device | 无线电频率判别器 |
| gen. | radio-frequency interference | 无线电噪声 |
| avia. | radio frequency interference test | 射频干扰试验 |
| avia. | radio frequency linear | 射频线性 |
| avia. | radio frequency sensor | 无线电频率传感器 |
| multimed. | radio frequency shielding | 射频屏蔽 |
| avia. | radio frequency signal management system | 射频信号管理系统 |
| avia. | radio frequency simulation system | 射频模拟系统 |
| avia. | radio frequency subsystem | 射频子系统 |
| avia. | radio frequency target simulation | 射频目标模拟器 |
| avia. | radio frequency test set | 射频测试装置 |
| avia. | radio frequency tracking | 射频跟踪 |
| avia. | radio frequency unit | 射频装置 |
| comp. | read frequency | 读〔出〕频率 |
| gen. | resonance-frequency wavemeter | 谐振式波长计 |
| avia. | self resonant frequency | 自共振频率 |
| gen. | self-resonant frequency | 自振频率 |
| gen. | shared frequency station | 同频广播电台 |
| avia. | signal strength center frequency | 信号强度中心频率 |
| avia. | single-frequency | 单频 |
| gen. | single frequency | 单〔一〕频率 |
| avia. | single frequency approach | 单频进场进近 |
| avia. | single frequency dialling | 单频拨号 |
| multimed. | single-frequency network | 单频网 |
| avia. | single frequency solid state altimeter | 单频固态高度表 |
| avia. | single sideband frequency modulation | 单边带频率调制 |
| gen. | straight line frequency condenser | 直线频率可变电容器 |
| gen. | straight line frequency condenser | 直线频率式〔可变〕电容器 |
| gen. | straight line frequency condenser | 频率标度正比电容器 |
| gen. | straight line frequency condenser | 频〔率〕标〔度〕正比电容器 |
| gen. | straight-line-frequency condenser | 频率标度正比电容器 |
| gen. | straight-line-frequency condenser | 直线频率式电容器 |
| avia. | sudden frequency deviation | 瞬态频率偏移 |
| avia. | sudden frequency deviation | 短波频率急偏 |
| gen. | sum-frequency | 和频 |
| gen. | superhigh frequency | 超高步页3000〜30000兆周 |
| radio.amat. | superhigh frequency | 超高频 |
| multimed. | superlow frequency | 超低频 |
| avia. | surge frequency | 喘振频率 |
| avia. | survivable low frequency communications system | 长期型低频通信系统 |
| avia. | sweep frequency signal generator | 扫频信号产生器 |
| gen. | swept-frequency | 扫掠频率 |
| avia. | swept frequency method | 扫频方法 |
| avia. | tactical frequency management system | 战术频率管理系统 |
| avia. | target crossover frequency | 目标交叉频率 |
| multimed. | telephone frequency | 电话频率 |
| avia. | terminal very high frequency omnidirectional radio beacon | 终端甚高频全向无线电导航信标 |
| gen. | the voltage is seen to be fairly constant over a wide frequency range | 电压在一宽频带内也十分稳定 |
| gen. | three-frequency harmonics | 三次谐波 |
| gen. | ticking frequency | 时标频率 |
| multimed. | time frequency analysis | 时间频率分析 |
| gen. | triple-frequency | 三倍倍频的 |
| gen. | triple-frequency | 三频率的 |
| multimed. | true frequency | 真实频率 |
| gen. | tuned radio-frequency amplifier | 射频调谐放大器 |
| gen. | twice-horizontal frequency | 双行频 |
| gen. | twice-horizontal frequency | 水平双频 |
| avia. | two frequency gas laser | 双频气体激光器 |
| avia. | ultra high frequency/automatic direction finding | 超高频/自动定向 |
| avia. | ultra high frequency direction finder | 超高频测向仪 |
| avia. | ultra high frequency direction finding | 超高频定向 |
| avia. | ultra high frequency Doppler system | 超高频多普勒系统 |
| avia. | ultra high frequency Doppler velocity and position system | 超高频多普勒速度与位置系统 |
| avia. | ultra high frequency filter | 超高频滤波器 |
| avia. | ultra high frequency generator | 超高频发生器 |
| avia. | ultra high frequency jammer | 超高频干扰器 |
| avia. | ultra high frequency oscillator | 超高频振荡器 |
| avia. | ultra high frequency receiver | 超高频接收机 |
| avia. | ultra high frequency television | 超高频电视 |
| avia. | ultra high frequency/very high frequency | 超高频/甚高频 |
| gen. | ultradian frequency | 次昼夜频率 |
| avia. | ultrahigh frequency | 超高频、特高频 (电磁波辐射频率为300〜3 000 MHz，或波长100〜10cm。特高频主要被军方用于空对空和空对地的视线基础上语言通信。在一些情况下，频率最低可达到 225 MHz,且仍被认为是特高频 UHF, UHF 波段也用于仪表着陆系统 (ILS)的下滑信标以及国际上 1000 MHz 的测距设备 (DME)。二次监视雷达也工作在 UHF 波段,其模式工作在1030MHz,代码工作在 1090 MHz) |
| avia. | ultrahigh frequency | 特高频 (电磁波辐射频率为300〜3 000 MHz，或波长100〜10 cm。特高频主要被军方用于空对空和空对地的视线基础上语言通信。在一些情况下，频率最低可达到 225MHz,且仍被认为是特高频，UHF 波段也用于仪表着陆系统 (ILS )的下滑信标以及国际上 1000MHz 的测距设备 (DME)。二次监视雷达也工作在 UHF 波段,其模式工作在1 030 MHz,代码工作在 1090 MHz) |
| radio.amat. | ultrahigh frequency | 特高频 |
| multimed. | ultrahigh frequency | 特高频 |
| gen. | ultra-high-frequency | 超高频的 |
| avia. | ultra-high frequency tactical air navigation aid | 〔客〕超高频战术空中导航设备 |
| gen. | ultrahigh frequency waves | 分米波 |
| multimed. | ultralow frequency | 特低频 |
| gen. | ultra-low-frequency | 超低频的 |
| avia. | ultrasonic frequency | 超声频 |
| avia. | ultrasonic frequency | 超音频 |
| avia. | undamped natural frequency | 无阻尼自然频率 |
| avia. | undamped natural frequency | 等幅固有频率 |
| avia. | undamped natural frequency | 等幅振荡固有频率 |
| avia. | universal communication frequency | 通用通信频率 |
| avia. | unstable frequency | 不稳定的频率 |
| avia. | upper decile frequency | 上十分位频率 |
| avia. | vane frequency | 叶片频率 |
| avia. | variable frequency AC power system | 变频交流电源系统 |
| avia. | variable-frequency drive | 变频器 |
| avia. | variable frequency generator | 〔客〕可变频率发生器 |
| multimed. | variable frequency oscillator | 可变频率振荡器 |
| avia. | variable frequency power system | 变频电源系统 |
| gen. | variable low-frequency standard | 可变低频标准 |
| gen. | variable ratio frequency changer | 可变频率比变频器 |
| avia. | variable speed constant frequency system | 变速恒频系统 |
| avia. | variable speed constant frequency | 变速恒频 |
| avia. | variable speed constant frequency control unit | 变速恒频控制装置 |
| avia. | variable speed constant frequency power system | 变速恒频电源系统 |
| avia. | variable speed/constant frequency | 变速/恒频 |
| gen. | variable-speed constant-frequency | 变速恒频系统 (system) |
| multimed. | vertical scan frequency | 垂直扫描频率 |
| avia. | very fast frequency hopping | 最快频率喷丸 |
| avia. | very high frequency | 甚高频 (30 〜300 MHz的无线电频率。108〜118 MHz 部分,用于某些导航设备; 118〜136MHz 用于民用的空对地通话。这个波段的其他频率与空中交通管制无关。甚高频是几乎没有地面波元素的视线频率。VHF 作用距离随着高度增加。语音通信的最大距离可达185mile (300km )。甚高频波段的通信系统,在飞机和地面站之间提供高质量的通信。尽管是视线通信，用甚高频通过转发站和卫星链路进行远距离通信也是可能的) |
| gen. | very high frequency | 甚高频30〜300兆周/秒 |
| radio.amat. | very high frequency | 甚高频 |
| avia. | very high frequency aural omnirange | 甚高频可听式全向无线电信标 |
| avia. | very high frequency data link | 甚高频数据链 |
| avia. | very high frequency data unit | 甚高频数据装置 |
| avia. | very high frequency VHF data-link | 甚高频数据链 |
| avia. | very high frequency direction | 甚高频测向 |
| avia. | very high frequency direction finder | 甚高频定向仪 |
| avia. | very high frequency direction finder | 甚高频测向仪 |
| avia. | very high frequency VHF direction finding station | 甚高频定向电台 |
| avia. | very high frequency jammer | 甚高频干扰台 |
| avia. | very high frequency omnibearing range | 甚高频全向信标 |
| avia. | very high frequency omnibearing range localizer | 甚高频全向信标航向信标接收机 |
| avia. | very high frequency omnibearing range tactical | 战术甚高频全向信标 |
| avia. | very high frequency omnidirectional radio range | 甚高频全向无线电信标 (一种短程甚高频无线电导航系统，在10.00〜117.95MHz 的频带内运行而且能量输出必须覆盖指定的工作服务空间。这个系统受到视线限制而且其覆盖范围与接收设备的高度成正比) |
| gen. | very high frequency omnidirectional radio range | 甚高频全向〔无线电〕信标 |
| avia. | very high frequency omnidirectional radio range test signal | 甚高频全向无线电信标测试信号 (通过发射测试信号来检验 VOR 接收机的精度的地面设施。一些 VOT 在机载时也对用户有用，而另一些仅仅限于在地面使用) |
| avia. | very high frequency omnidirectional radiorange test signal | 甚高频全向无线电信标测试信号 |
| avia. | very high frequency omnidirectional range tactical air navigation | 甚高频全向信标战术空中导航 |
| avia. | very high frequency omnidirectional range/marker beacon receiver | 甚高频全向信标/指点信标接收机 |
| avia. | very high frequency omni-range | 甚高频全向信标 |
| avia. | very high frequency omnirange | 甚高频全向无线电信标 |
| avia. | very high frequency omnirange | 甚高频全向信标 |
| avia. | very high frequency VHF omni-range distance measuring equipment | 甚高频全向信标-测距机 |
| avia. | very high frequency omnirange station | 高频全向信标导航台 |
| avia. | very high frequency VHF omnirange station | 〔客〕甚高频全向信标导航台 |
| avia. | very high frequency omnirange station with DME | 甚高频全向信标导航台/测距机 |
| avia. | very high frequency panel | 甚高频控制盒板 |
| avia. | very high frequency terminal omnirange station | 终端甚高频全向无线电导航台 |
| avia. | very high frequency transceiver | 甚高频收发机 |
| avia. | very high frequency/ultra high frequency | 甚高频/超高频 |
| gen. | very high-frequency wave | 超短捻 |
| avia. | very low frequency | 甚低频 (在 3〜30 kHz 的无线电频率范围内,这些频率总是靠地波传输，由于具有大功率和大的高效天线，它们可以覆盖全球。甚低频用于奥米伽导航系统) |
| gen. | very low frequency | 甚低频3〜30千周/秒 |
| avia. | very low frequency jammer | 甚低频干扰台 |
| avia. | very low frequency waveband navigation | 甚低频波束导航系统 (欧米伽) |
| multimed. | very-low-frequency radiation | 甚低频辐射 |
| avia. | very/ultra high frequency radio | 甚/特高频无线电 |
| avia. | vibration frequency | 波动频率 |
| avia. | visual carrier frequency | 图像载频 |
| avia. | voice frequency | 声音频率 |
| avia. | voice frequency | 特低频 |
| gen. | voice-frequency | 口声频率 |
| gen. | voice-frequency | 话〔音，声〕频 |
| avia. | voice frequency carrier | 特低频载波 |
| avia. | voice frequency channel | 音频电路 |
| avia. | voice frequency control system | 特低频控制系统 |
| avia. | voice frequency dialing | 话频拨号 |
| gen. | voice frequency dialling | 音频拨号 |
| avia. | voice-frequency facility terminal | 音频设备终端 |
| avia. | voice frequency telegraph | 声频电报 |
| avia. | voice frequency telegraph | 特低频电报 |
| avia. | voice frequency telegraph equipment | 特低频电报设备 |
| gen. | voice frequency telegraphy | 音频电报〔学〕 |
| gen. | voice-frequency telephone repeater | 音频电话增音机 |
| gen. | voltage-frequency converter | 电压频率变换器 |
| avia. | voltage to frequency converter | 电压-频率变换器 |
| avia. | vortex-shedding frequency | 旋涡脱落频率 |
| avia. | wide band frequency modulation | 宽带调频 |
| avia. | wide band frequency modulation | 宽带频率调制器 |
| avia. | wide frequency antenna | 宽频天线 |
| gen. | wobble frequency oscillator | 扫描频率振荡器 |
| gen. | zero-frequency | 零频率的 |
| comp. | zero skip frequency | 零跳跃频率 |
