1.
Influence of Voltage and Frequency on Combustion Flame in Experimental Combustion Enhancement of Methane
甲烷燃烧强化实验中电压和频率对火焰的影响
2.
Output Voltage and Frequency Control of UPS Supplied by Minitype AC Generator
小型发电机电源下UPS输出电压和频率的单片机控制
3.
Design Research for the Synchronous Generator Voltage and Frequency Control System Based on DSP
基于DSP同步发电机电压和频率控制系统的设计研究
4.
"Motor horsepower, voltage, phase and frequency"
电机马力(功率),电压,相位和频率
5.
Research on VSC-HVDC Improving the Power System Stability of Frequency and Voltage;
VSC-HVDC提高系统频率和电压稳定性研究
6.
frequency-DC voltage converter
频率-直流电压变换器
7.
VoltsHertz regulators and protection.
电压／频率调节器及保护。
8.
voltage-frequency AD converter
电压频率模-数转换器
9.
VSC-HVDC for Enhancing the Power System Frequency and Voltage Stability in the Same Time
电压源换流器直流输电提高系统频率和电压稳定
10.
General principles of measuring methods of V/F and F/V converters for semiconductor integrated circuits
GB/T14114-1993半导体集成电路电压/频率和频率/电压转换器测试方法的基本原理
11.
Structural Damage Detection Based on the Anti-Resonant Frequency and Piezoelectric Impedance;
基于反共振频率和压电阻抗的结构损伤检测
12.
Hardware Research and Design of Embedded Control Device of the Electric Voltage & Frequency;
嵌入式电压频率控制装置的硬件研究和设计
13.
Software Research and Design of Embedded Control Device of the Electric Voltage & Frequency;
嵌入式电压频率控制装置的软件研究和设计
14.
Frequency and Voltage Simulation in Black-Start and Program Development;
黑启动过程中的频率和电压仿真与程序开发
15.
Measurement Method for FOG Loop Eigenfrequency and Half-Wave Voltage
光纤陀螺本征频率和半波电压测量方法研究
16.
Resonance Frequency and Power Output of Piezoelectric Microcantilever Energy Harvesting System
压电微悬臂梁振动能量采集器谐振频率和功率的研究
17.
Relation among Breakdown Voltage,Frequency and Time in Oil-Paper Insulation of Transformer
变压器油纸绝缘结构的击穿电压与频率和时间的关系
18.
The voltages set up are of normal operating frequency.
由此引起的过电压频率通常为正常的工作频率。