1.
A Method for Accurately Measuring Satellite Oscillator Frequency at Single Station
一种单站精确测量通信卫星本振频率的方法
2.
Frequency-agile local oscillator
频率捷变本地振荡器
3.
UHF resonance frequency meter
超高频谐振式频率计
4.
seismometer resonant frequency
地震检波器谐振频率
5.
mechanical resonance frequency of the moving element
运动部件机械共振频率
6.
electrical resonance frequency of the moving element
运动部件电谐振频率
7.
variable frequency crystal oscillator
可变频率晶体振荡器
8.
automatic frequency control generator
自动频率控制振荡器
9.
wide-range vibration frequency analyzer
宽量程振动频率分析仪
10.
maximum oscillating frequency of table
工作台最高振荡频率
11.
It gives the resonance frequency, effective electeromechanical coupling coefficients.
本文给出了这种换能器的共振频率、效机电耦合系数及实验结果。
12.
It is therefore the purpose of this paper to offer a detailed analysis on the frequency stability of transistor feedback oscillators.
本文将对晶体管反馈振荡器的频率稳定性能作比较详细的研讨。
13.
A high weathercock frequency is essential for the stability of the guidance loop.
从制导回路的稳定性角度来看，短周期振荡频率高是基本的。
14.
AN IDENTIFICATION METHOD FOR FUNDAMENTAL FREQUENCY OF BRIDGE FROM DYNAMIC RESPONSES DUE TO PASSING VEHICLE
从过桥车辆响应中识别桥梁结构基本自振频率的方法
15.
An oscillator for generating the carrier frequency of a transmitter.
主控振荡器产生载波频率的振荡器
16.
The frequency and amplitude of vibration are monitored.
振动的频率与振幅受到监控。
17.
Characteristic of Resonant Current vs Switching Frequency of Series Resonant Converter
谐振变换器中谐振电流-开关频率特性
18.
Cavity-stabilized local oscillator
空腔稳频本地振荡器