1.
extension of ultra high frequency coverage
扩大超高频率播送范围
2.
An electron tube used to amplify or generate ultrahigh frequency by means of velocity modulation.
速调管一种用速度调节的方法放大或产生超高频率的电子管
3.
UHF resonance frequency meter
超高频谐振式频率计
4.
ultra high frequency power signal generator
超高频功率信号发生器
5.
VHF and UHF direction finder
甚高频与超高频测向器
6.
Material Investigation for High Gradient RF Superconducting Cavities and Power Couplers;
高梯度射频超导腔及其功率耦合器材料的研究
7.
New Method of Phase Selection of EHV Lines Based on Natural Frequency
基于固有频率的超高压线路选相新方法
8.
Present a design of the Emissive Microwave Power Control used for the UHF RFID Reader.
介绍一种用于适用于超高频段以上的射频读写器功率控制方案。
9.
Frequency Response to Super-weight Low-pitcked Circuit in Frequency Supplement;
频率补偿式超重低音电路的频率响应
10.
The frequency effect of a low-MHz bi-beam ultrasonic irradiation;
低频双束超声辐照的频率效应(英文)
11.
Design of Frequency Synthesizer in Ultra Wide-Band Radio Frequency Integrated Circuits
超宽带射频芯片中的频率综合器设计
12.
Purkinje fibers are driven ("over driven") by the sinus node at twice their intrinsic rate.
浦氏纤维是被较其本身频率约高一倍的窦房结所驱动（“超速驱动”）。
13.
Improvement on High Frame Rate Ultrasonic Imaging System Based on Linear Frequency-modulated Signal
基于线性调频信号的高帧率超声成像系统的改进
14.
Duration,Ultra-High-Frequency Volatility and Value-at-Risk:Forecasting Financial Market Risk Using Intraday Information
交易间隔、超高频波动率与VaR——利用日内信息预测金融市场风险
15.
A miniaturized frequency selective surface with excellent center frequency stability
高频率稳定性的小型化频率选择表面
16.
A High Resolution Sigma-Delta Fractional-N Frequency Synthesizer
一种高分辨率∑△小数分频频率合成器
17.
It's powerful. It's luxurious. It's efficient.
大功率，超豪华，高效率
18.
VHF and UHF Doppler radar
甚高频和超高频多普勒雷达